JP2006122032A - Fishhook, method for producing the same, terminal tackle and method for using the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To develop a method for fixing and using krills, which has excellent passability of krill, fixability of a tip of fishline, fixability and catchability of krill. <P>SOLUTION: The fishhook having excellent passability, fixability and catchability of krill is obtained by arranging a ring-shaped part 30 at the side of a gap 8 of a shank 3, at the opposite side to the gap 8 or at the end part of the shank 3, various eyes 2 (2a, 2b, 2c and 2d) as parts for supporting the fishing line 10 in catching and combining them with a connection method not winding the shrank 3. The new method for fixing krills to the fishhook terminal tackle and using the terminal tackle is developed. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

The fishhook of the present invention relates to a fishhook for sea fish that is used in the fishery industry, particularly in the coastal and offshore fishing industry.

A curved fishhook 1 with a single Futokoro 8 that has been used for fishing in the past (Fig. 2 mainly shows the names of the parts according to "Science of Fishing Hidehito Mori 1981 Kodansha". ) Has a shape part called an ear 2 (or chimoto, tataki, eye, etc.) at the end of the shaft 3 (or stem, shank, etc.) that connects the fishing line 10 for connecting the fishing line 10 There are various shapes. From the ear 2 at the end of this shaft 3, through the shaft 3 that is the backbone, the waist bend 4 that shares about half of the turn of the curved portion in the direction of the needle tip 7 (about 180 degrees), Further bending to the tip 7 and sharing the other half of the turn is the tip bend 5, and finally the tip 7 which is the tip for hooking a fish with a fishhook. Between the tip bend 5 and the needle tip 7, an jaw 6 (such as modi, caulsi, barb, etc.) is provided on the inside or outside as required. The distance between the needle tip 7 and the shaft 3 is a so-called ft roller 8. From this point of view, for a fishing hook that is curved like a waist bend 4 as a whole from the shaft 3 portion, at least the portion from the vicinity of the trunk portion facing the needle tip 7 to the ear 2 at the end of the shaft 3 is at least. It is only necessary to consider the shaft 3. On the contrary, the fishing hook once the shaft 3 is bent in the direction opposite to the needle tip 7 starts from the vicinity of the inflection point where the curve turns in the direction of the needle tip 7. The axis up to 2 is considered to be the axis 3. Therefore, in a fishing hook with one curved roller 8, at least from the portion facing the needle tip 7 or up to the various shape portions for stopping the fishing line 10 from the upper portion of the roller 8. All types of fishing hooks can be considered as axis 3.

According to Mr. Yoshihiko Nakaido's “Tricking Classroom, Pages 32–33, 1984 Weekly Fishing Sunday, Inc.”, the main ear 2 is shown in FIGS. In Japan, ears (including round ears) that are collectively called “shumoku” with the end of the shaft 3 crushed as shown in FIGS. 3 and 4 are most popular. In general, in the coupling portion 15 at the lug ear 2 (2a, 2b), the circumferential length of the crushed ear 2 portion is larger than the inner circumferential length of the fishing line 10 circulated around the shaft 3 portion. Then, by stopping the ring of the coupling portion 15 sown with the fishing line 10 from sliding in the direction of the ear 2 of the shaft 3, as shown in FIG. 10, the fishing line 10 (drawing line) pressed down by the ring is fixed. is doing. Geometrically, the circumference of a circle is minimal at the same area, and all other shapes have circumferences greater than that. For example, if the shaft 3 with a round cross section is flattened to one third, the circumference becomes about 1.7 times larger, so the ring of the fishing line 10 wound around the shaft 3 is extended by a load, and this circumference is increased. If the long portion is not slipped over the two ears and slips over, the fishing line 10 that is pressed down at the bottom (the line) is also fixed. The ears 2 (2a, 2b) of the wooden bar need only be pressed and deformed (crushed with a press machine), so the cost is small. If the fishing line 10 is connected correctly, there is a merit in posture control at the time of hanging, which will be described later. Further, it is most rational because it is not a large and conspicuous ear like the ear 2d with a tube (bent bend) shown in FIG. The ear 2d with a tube is mainly used as a fishing hook for special baits such as root fish, large fish, and deep-sea fish that tie thick thread. In fishing with lures, the direction of the ring is shown. 6 is used in a direction orthogonal to 6. The hole 2e of the hole Sarae in FIG. 5 is mainly used for fishes facing each other such as bottoms such as sarcophagus and large fish. The lumber ears 2 (2a, 2b) are adopted as fishing hook ears for most fish species and are most popular due to their cost and practicality. 7 is used mainly when the Futokoro 8 is formed into a plurality of hooks by combining several of them, and is used as a hook for fishing rods. Other than that, mainly according to the literature, as shown in FIG. 8, the shaft end is provided with a substantially spherical retaining portion, or the shaft 3 is simply folded back to the side opposite to the ft roller 8 or the ft roller 8 side. However, it is not common because there are no clear merits, but there are other merits and cost merits.

Prior art will be described along the fishing process. Step I shown in FIG. 11 shows a part of a prior art document of a process of joining a fishing hook to a fishing line 10 as a mechanism element. Mainly, there is a technique for keeping the outlet (drawing line) of the fishing line 10 on the front side of the Futokoro 8 as an important point in using the ears 2 (2a, 2b) of the wooden bar. Next, since the connection requires a little skill, there is a connection method / structure for eliminating the connection and simplification of the connection. Next, techniques such as preventing or mitigating the slipping off of the fishhook from the coupling portion 15, which may occur in the knot of FIG. 10, and preventing deterioration of the coupling strength are disclosed and proposed.

In the next step II, a part of FIG. 12 shows a conventional technique relating to a case where a fishing bait is attached to a so-called device in which a fishing hook is combined with a fishing line 10. Mostly, there are many things related to the feeding of food, and there are many things related to feeding and long feeding.

In the introduction of Step III, there are many things related to bait dropping and shifting which are the most problematic when delivering fishing bait devices to the fish swimming layer, so-called Tana, and part of FIG. 12 shows the conventional technology. . If the bait falls off, the fish cannot of course be caught, but if it shifts and many parts of the gimmick are exposed, the fish is instinctively alerted and ignored, making it difficult to catch.

FIG. 13 shows a prior art document regarding standby / invitation of Step IV. Mainly, there are many things related to the survival and holding of live food, and the root of the invitation. Step IV-2 includes those that prevent the device from being exposed and those that appeal to the presence of food and devices.

A part of FIG. 14 shows a document relating to feeding at Step V and a special technique for preventing the subsequent discharge. Most fish suck in every seawater they feed around, so they can actively use it. In order to prevent spitting, there are many cases of opening / closing / expanding and using multiple rollers.

FIG. 14 shows the technical literature regarding the hooks after step VI. There are many things related to the cross-section specification around the needle tip 7 and the jaw 6, and there are also those specializing the overall shape and those relating to the warping between the shaft 3 and the bend 5-the needle tip 7. A part of FIG. 15 shows the relationship between the hook roller 8 and a plurality of fishing hooks as step VI-2.

A part related to the exchange / intake of step VII is shown in part of FIG. Mainly related to cross-section identification for strength, and also related to strengthening the bond.

FIG. 15 shows a part relating to removal of the fishhook as Step VIII.

Other technical documents are also shown in part of FIG. Many are aimed at special issues. Since the above-mentioned documents have many overlapping parts due to the overlap of issues and effects, and the design registration does not describe the effects, it is a map based on the discretion and judgment of the inventor.

Regarding the angle of the plane 8 side plane of the ear 2 (2a, 2b) of the tree, which is not found in the literature, with respect to the nearest axis 3, as shown in FIG. Is an angle T at which the curve intersects the vicinity of the bend 5. This angle T is when the fish and the fishing line 10 are drawn through the fishhook, the state where the fishhook is most deeply stabbed (from the attachment starting point of the fishing line 10 to the farthest point in the curved portion around the fish roller 8) The angle T is almost matched to the direction, and it depends on the handling from the shaft 3 to the needle tip 7 and the degree of curvature of the shaft 3, The angle is about 40 degrees from the vicinity of 0 degree to the side opposite to the roller 8 with respect to the nearest axis 3. If the end of the ear 2 is at an angle at which no force is applied to the fishing line 10 when the hung fish is hung with the fishing line 10 (the line is stretched in a straight line), the fishing line 10 is unnecessarily forced from the ear 2 No need to add. For this reason, the angle T that can be taken is limited to some extent due to the balance between the position of the bend 5 and the overall shape of the fishing hook, such as the degree of bending and the length of the shaft 3.

Similarly, for the length of the crushed part of the lumber ear 2 (2a, 2b), which is not found in the literature, use fishing line 10 (Harris etc.) for general outer tie, inner tie, fisherman tie, etc. When the fishing line is connected to the shaft 3 of the fishhook, the total cross-sectional area of the connecting portion 15 that increases when the fishing line 10 is wound and the end of the fishing line 10 protrude toward the waist 4 side of the shaft 3. As the fishing bait such as krill cannot be pushed up to the ear 2 side than the part where the fishing line 10 is sown due to the remaining effects, etc. Therefore, it is manufactured relatively short, and is about 2 to 4 times the thickness of the latest shaft 3. Looking at recent trends, some fishhook manufacturers have a selling point as a small point. In other words, in bait fishing, the main premise is to feed the fish with a hooked fish hook first. From this point of view, the ear 2 and the joint 15 that cause alarm are less conspicuous. Good. Therefore, in the case where the ear 2 and the connecting portion 15 cannot be concealed, making the ear 2 longer has a risk of worsening the fishing results.

The ear of the fishing hook that is most popular after the lumber ear 2 (2a, 2b) is a pipe with a threading hole or a general hole by rounding the shaft material at the end of the shaft 3 in FIG. Although there is an exception in the 2d ear of (butt-bend), it is used for a relatively large fishing hook mainly used for fish with high aggressiveness such as root fish, large fish, and deep sea fish. According to the “Tricking Classroom”, it was originally intended for people who could not tie the fishing line 10 well to the fishhook of the lumber ears 2 (2a, 2b), but in fact, as shown in FIG. If it is tied with a clinch knot or the like at the end of the wire, the hook will be poor (the reason will be described later), so this joining method is often used for so-called mating fish. As for the direction of the ring, for bait fishing, the hole faces the front side of the Futokoro 8 side. Also, the so-called hook used for lure fishing, salmon fishing with a bucket, jigging with bait, etc. in many cases where the direction of the ring is orthogonal to that for normal bait fishing and the number of places of the Futokoro 8 is also plural. Most of this is the eye type. Basically, fish that are highly aggressive and are subject to lure and bucket fishing have less problems with the ears 2d in this direction, and the degree of freedom to replace only the hook is more important. ing. Some have been designed to replace by slightly opening the seam of the bent ring at the end (think about a hole). Some lures are used in the same ring direction as bait fishing. In addition, in order to improve the hooking, various arrangements (bending) of the shaft 3 are changed, and a longer axis is devised. If you do not put them together, the bait fishing hooks used for the fish that will be thrown away by discharging bait and fishing hooks are more common than the conventional crushed flattened lumber ears 2 (2a, 2b) . However, even with the fishing hook of the ear 2d with a pipe, in the case of fishing to feed, the fishing line 10 is passed through the hole from the side of the bottom roller 8 as shown in FIG. For example, when it is used by being tied to the shaft 3 with an outer hook or the like, the problem of bad hooking is eliminated, and this coupling is well described in fishing guidebooks and literature. For fishing of fish where the size of the ear 2 is not a problem, night fishing and fishing in the deep sea where the exposure of the ear 2 is not a problem because the light intensity is small, the ring part also has an important function to protect the fishing line 10 Therefore, the utilization rate of the fishing hook of the ear 2d with a pipe is high.

For the bait fishing other than those used for lure fishing etc. in the ear 2d with a tube, as described above, the hole is in the direction facing the face roller 8, but the axis of the surface constituting the ring The angle T with respect to 3 is about plus 40 degrees to minus 60 degrees when the direction of the axis 3 is set to 0 in accordance with FIG. The minus is that even if the ear 2d is tilted to the side of the wing roller 8 and the fishing line 10 is tied to the side of the wing roller 8, the fishing line 10 (drawing line) can be passed through the ring. The one given priority over securing the opening size of is shown. This handling (angle) is common in the case of the ear 2c of the hole Sarae.

As before, although not in the literature, since the ear shape of the ear 2d with a tube for bait fishing is not conspicuously rounded in a compact manner, it is usually a substantially annular shape as shown in FIG. What is necessary is just to decide a hole diameter with the number of the fishing line 10 to be used. Except when making a netting device, there is almost no use of fishing line 10 that is thicker than shaft 3, so if the hole is made the same as or about twice the diameter of shaft 3, the outer diameter of the ring will be 3 to 3 of shaft 3. It becomes about 4 times or less. In addition, some lure hooks have a ring shape that is not a circle, and some have a large ring diameter.

As shown in FIG. 5, the hole 2a of the hole Sarae is widely used mainly for bottom fishing such as sarcophagus, but it does not match until the fish swallows the bait and starts running. There is a case where a so-called swing coupling portion 15a having an annular portion at the end of the fishing line 10c (wire) as shown in FIG. If the rigidity is too low due to the fact that many hard shellfish and other baits are passed through and the hole is drilled, it will break into the ear 2c due to the strong shock load at the time of matching. Recently, there are many fishing hooks that are devised so that the crushed width of the crushed ear 2c is not so large (the thickness after crushing is not too thin). With a fishhook for large fish, the direction of the fishing line 10 can be stabilized by simply having a flat surface in front of the Futokoro 8 side, so that even if the cylindrical part is crushed, the width is not widened or removed. Some fishing hooks are processed into a substantially flat surface. The fishing line 10 is made of a metal stranded fishing line 10c (wire) so that it will not be bitten by a toothpick, etc. that is strong and has strong jaw strength, and will not be worn by root fish with sharp teeth. The strong fishing line 10b (knitting yarn) is often used for rooting, and since it takes time to combine it on site, there are many that are sold in the state of rooting.

The krill 20 shown in FIG. 20 is one of the plankton (floating organisms). According to the encyclopedias and the like, it is a crustacean crustacean crustacean and there are about 80-90 species in the whole ocean. Unlike decapods, etc., it has a more primitive body structure, such as exposed wrinkles. Large and abundant varieties can only be supplied to cheap fishing baits, so large and medium-sized ones that are mainly caught in a dedicated ship in the Antarctic Ocean etc. are either raw or boiled and decayed It is frozen for prevention and supplied as fishing bait for sea fishing. According to “Sea / River Fishing Bait Encyclopedia 1989 Edition Tsurjinsha”, the advantages are the fish collection effect, soft and good bite, low specific gravity and nocturnal light. a. As for the improvement of the krill 20, proposals such as Japanese Patent Laid-Open Nos. 9-168, 9-28311, 10-4889, 2003-125686, and 2003-125687 have been made.

As for the method of attaching the krill 20 to the fishing hook (device), generally, as shown in FIG. 21, the tail (tail joint, accessory spine, tail) that causes the bait (every device) to rotate in the water. ) And the abdominal node 20n in the vicinity thereof are cut or cut into a krill 25, and basically, the waist is bent as straight as possible to the axis 3 to the vicinity of the axis 4, or as shown in FIG. In the same manner, the stab is inserted into the back, or stitched (the needle tip 7 is taken out of the outer shell halfway and returned to the inside at least once). Basically, from the needle tip 7 to the 5th bend, the krill 25 is taken out in order to improve the hook. When appealing with large-sized fish, or targeting large fish, cut as much as possible at the tail side of the abdominal node 20n or its boundary, as shown in FIG. 24, or as shown in FIG. As shown in FIG. 25, two dogs are hung back to back, a lot is attached to the tuft as shown in FIG. 26, and a fishing hook is tied together as shown in FIG. 27. A method has been adopted in which a krill 25 is stabbed and attached to a nylon thread or the like crafted with a cut. What is common to a large number of krills 25 shown in FIGS. 24 to 27 is that the krills 25 are mounted in parallel.

As for special fishing hooks, it has been proposed in actual climbing 3054318 to hang one bait (in the text, shrimp and okami) on two fishing hooks. In Japanese Patent Laid-Open No. 9-252681, there is an example of a parallel hook that holds a hold arm with bait (offshore in the text) attached thereto. As for actual climbing 25888993, which has improved the bait's permeability, it is possible to pass a large number of baits (no description of the type in claims and text) in series, from the special ear to the fishing line 10 side. Yes. In actual climbing 2588177, it is possible to pass a large number of baits (in the text, abalone, tocobushi, sazae, hermit crab, sea urchin, etc.) in series from the same ear to the fishing line 10 side. In actual climbing 2514209, it is possible to pass a large number of baits (in the text, abalone, tocobushi, sazae, shrimp, viper, sea urchin) in series from the same ear to the fishing line 10 side. In Japanese Patent Laid-Open No. 07-327563, it is possible to pass a large number of baits (no description of type in claims and text) in series from the same ear to the fishing line 10 side. In Japanese Utility Model Laid-Open No. 7-28354, it is possible to pass a large number of baits (no description of type in claims and text) in series from the same ear to the fishing line 10 side. In the case of Japanese Utility Model No. 7-05356, it is possible to pass a large number of baits (in the text, abalone, tocobushi, sazae, hermit crab, sea urchin, viper, shrimp, etc.) in series from the same ear to the fishing line 10 side. In Japanese Utility Model Laid-Open No. 7-11160, a large number of baits (in the text, abalone, tocobushi, sazae, hermit crab, sea urchin, viper, etc.) can be passed in series from the same ear to the fishing line 10 side. Regarding Japanese Patent Laid-Open No. 2001-028968, it is possible to insert bait (no description of type in claims / text) up to the end of the same side, but there is no description of multiple insertion.

As in the above prior art, the ear 2 (Tataki, Chimoto, Eye, etc.) with the end of the fishhook crushed or provided with a ring, the shaft 3 in the vicinity, and the whole fishhook are penetrated by the bait (penetration). Easiness), stability of the outlet of the fishing line 10, stability of bait, and the like. In addition to this, there is also an improvement in hookability, and the latest commercially available fishing hooks have a narrowed diameter and a long taper, the sharpness of the tip of the needle, the shape of the notch of the tip of the needle, multiple jaws 6 (modoshi barb) There have been contrivances such as omission of jaws (so-called thread needles), re-spreading of out-barbs from the Jomon period, and higher hardness by improving materials and heat treatment. The inventor examined these technical trends, but the tendency to reduce the diameter near the bend 5 as a high-stress part, particularly for improving the hookability, is particularly important in recreational fishing that takes time to exchange. There is no problem, but I think there is a problem in craft fishing. In craft fishing, because it is robust enough not to be stretched or broken even if an unexpected big fish is caught, it requires some forceful exchange to catch the fish in a short time. It is preferable to use a fishing hook that is large and easy to stretch or break, such as a waist bend 4-bend bend 5 or thick, or an overall thick and sturdy fishhook. The fishing line 10 is also presumed to be cheap and reliable for occupational fishing, so even if the strength is improved by improving the line material, etc., it is basically inexpensive. The thick fishing line 10 is used in the same manner as in the past, and thin fishing lines such as No. 2 cannot be used as in the case of recreational fishing, so the fishhook side should not be damaged first. In addition, as for the method of mounting and using the krill 20 as a fishing bait, the conventional combined fishing hook may follow the literature, fishing guidebooks, magazines, etc., but the newly developed fishing hook with excellent penetrability Should be specifically disclosed as to the most suitable method (use method).

Therefore, as a fishing hook that can be used by professional fishermen, it is most frequently used on the premise that krill 20 is used as bait under the same thickness of fishing hook material and fishing line 10 as before. I tried to summarize what Futokoro 8 is required as a fishing hook. When these various problems are arranged in accordance with the previous steps, as shown in the tables of FIGS. 11 to 15, (1) the thread is not displaced from the front side of the Futokoro or the ear 2 (2c, 2d with holes). ) Etc., which has the equivalent effect, (2) Simple (excellent publicity) coupling, coupling is possible, (3) Even if the fishing line 10 stretches, it does not come off, and (4) The strength deteriorates Difficult, (5) Double-bonding is possible, (6) Scratch prevention at the end of the ear 2 is possible, (7) Measures against thread dropout at the ring are possible, (9) Prevention of food dropout and slippage is possible ▲ 10 ▼ Prevention of uncovering of joint 15 / ear 2 / part of the device, etc. ▲ 11 ▼ Improvement of appeal of food, ▲ 12 ▼ Strengthening of sucking ability, ▲ 13 ▼ Improvement of hooking is possible, ▲ 14 ▼ High-strength fishing line (wire 10c, knitting thread 10b, etc.) can be used without problems. Therefore, it is necessary to take comprehensive measures not only for the fishing hook but also for the device using it and the method for attaching and using the bait.

Means to solve the problem

Of the problems (1) to (14) in paragraph (0023), the problems (1) to (3) and (8) to (13) are important. Among them, (1), (8), and (9) , {Circle over (10)}, {circle over (13)} are particularly important, and if any one is missing, the meaning of improvement is lost. Other issues are strongly supplementary. For the purpose of organizing, the solutions will be explained in the order of (1) to (14) along the steps.

Regarding the problem (1), the position where the annular portion 30 newly provided in the present invention is installed is partially different between the case where the hole is provided in the two ear portions and the case where no hole is provided. 28, when the ear 2 has a hole, an annular portion 30 for coupling the fishing line 10 may be provided on the opposite side of the shaft 3 from the shaft 8 as shown in FIGS. Yes, the fishing line 10 is coupled there, and the thread is always passed through the ear 2 hole. The annular part 30 naturally includes a part using the shaft 3 and a part of the ear 2 and a deformed part in a part of the loop configuration. In the case of the lumber ear 2 (2a, 2b) which does not have a hole in the ear 2, an annular portion 30 can be provided on the side of the shaft 3 and the end of the shaft 3. Since it has already been released, it is limited in the claims only when the ear 2 is provided by bonding. This is shown in FIGS. Also in the case of the ear 2c / ear 2d having a hole in the ear 2, it is possible to install the annular portion 30 on the side of the shaft 3 of the shaft 3 and the end of the shaft 3. This is shown in FIG. 36 and FIG. As described above, by connecting the fishing line 10 to the annular portion 30, the deviation of the thread output in the circumferential direction of the shaft 3 that occurs in the conventional outer tie, inner tie, fisherman tie, etc. is completely eliminated. The
Thus, the problem (1) is solved.

As for the problem (2), it is only necessary to connect to the annular portion 30 provided for solving the problem (1) by a simple clinch knot method, which is frequently used mainly for a fishing line of sulcan. Details of other coupling methods will be described later.
This solves problem (2).

As for the problem (3), since the fishing line 10 that circulates around the shaft 3 can be prevented from pressing out by solving the problems (1) and (2), no slipping off caused by the expansion of the fishing line 10 occurs. .
Thus, the problem (3) is solved.

As for the problem (4), since the clinch knot of the problem (2) is basically usable, there is no problem because the knot is not difficult to tie and the strength deterioration is not so large as demonstrated by the kalkan knot. The method for further improving the strength after bonding will be described in detail later.
Thus, the problem (4) is solved.

For the problem (5) (the same applies to (14)), a strong knitting yarn 10b or wire 10c may be used. This contradicts the problem (10), and the fish becomes wary and eats badly. The problem (10) for solving the problem involves the attachment and use method of the krill 20 to the device of the present application based on the solution of the problem (8), and the details will be described later.
Problem (5) is now resolved.

The problem (6) differs depending on the shape of the ear 2. For the ear 2d with a tube, there is basically no problem if a wire having a circular or rounded cross section without an edge in the cross section is used. As for the lumber ears (2a and 2b), as shown in FIG. 38, the end G side of the round ear 2b is bent with a radius R larger than the thickness value of the ear 2a, as shown in FIG. In this way, the edge may be drawn and bent with the same R to form the Q portion. For the hole Sarae's ear 2c, whose thickness has been reduced to increase the surface width of the ear, as shown in FIG. 40, the periphery of the hole is drawn into a funnel shape to form an M portion. It is possible to eliminate the portion with a small curvature that comes into contact with. In addition, the same effect can be obtained by fitting a metal or resin eyelet.
Thus, the problem (6) is solved.

As for the problem (7), which is a problem with the ear 2d with a tube, the joint of the ring part of the ear 2d is brazed and soldered as shown in FIG. 41 with a fishing hook for lure use.・ If joined by welding, there is no problem. Resin filling is good for preventing the fishing line 10 from being damaged, but has problems in terms of durability and patent.
Thus, the problem (7) is solved.

The continuity of the problem (8) is a high hurdle that has disappeared since most of the conventional techniques could not be cleared, and will be explained step by step from the analysis. FIG. 42 shows an enlarged view of FIG. 10 of the cross section of the connecting portion 15 in the case where an outer hook is tied to the conventional fishing hook 1. On the shaft 3 of a fishing hook with a shaft diameter (diameter) of 0.7 mm and 0.9 mm, respectively, a No. 2 thread (diameter 0.235 mm according to the “fishing science”) and No. 3 thread (also 0.285 mm in diameter), respectively. Table of the cross-sectional area ratio (rate) based on the cross-sectional area of the shaft 3 itself, the cross-sectional area of each position after the coupling, and the cross-sectional area of the shaft 3 (value at the position U) when combined by rolling. The model is shown in FIG. The cross-sectional area of the crushed ear 2 (2a, 2b) is assumed to be the cross-sectional area as it is without calculating the elongation, is circular as it is on the model, and the symbol is also displayed as the axis 3. The end C of the combined fishing line 10 and the turn part Cw that holds it are calculated for three fishing lines 10. Mainly due to the winding of the fishing line 10 on the shaft 3, due to the influence of the lower thread (finally fixed parallel to the shaft 3 to become the output thread) first along the shaft 3, Even in a simple calculation that does not take into account the effect that the yarn wound on it partially swells into a mountain shape, the cross-sectional area increases to 302% and 287% with reference to the axis 3, and starts to wind in the circumferential direction. If you try to pass the raw krill through here, it will be caught, and if you do not force it, your body and outer shell will collapse or collapse. Therefore, as shown in FIGS. 22 to 27, the krill 20 is introduced in fishing guidebooks and the like as shown in FIGS. 22 to 27 through the krill 25 from the connecting portion 15 of the fishing line 10 to the ear 2 side. Not in. Furthermore, in the case of boiled krill, the protein content of the body is hardened / reduced, so it is harder to pass through the fishhook itself than raw krill (although it has better fixing properties), and naturally, the connecting part 15 starts to whisper. It is not possible to pass from this part to the ear 2 side. Furthermore, as shown in FIGS. 24 to 27, when a large number of krills 25 are hung in parallel, the volume becomes large and the device becomes susceptible to the power of tide flow, but it enters the mouth of the target fish with a relatively small mouth. There is also a problem that the needle tip 7 is difficult to get into the deep position of the oral cavity because it is difficult to enter or deep into the oral cavity, and therefore it is easy to disperse even if it is applied.

Similarly, in the case of the conventional ear 2d with a pipe, the diameter of the shaft 3 is 0.8 mm, the wire diameter of the ring portion is the same, the inner diameter of the ring is 0.6 mm, and the fishing line 10a No. 3 is FIG. 45 shows a table and model of the cross-sectional area of the shaft 3 itself, the total (maximum) cross-sectional area after the coupling, and the ratio based on the shaft 3 when coupled as shown in FIG. The blank portion inside the ring portion and the fishing line 10 passing therethrough are all added as an occupied cross-sectional area. In the same simple calculation as above, the cross-sectional area increases rapidly to 319% at the Y position of the joint with reference to the axis 3, and is smaller than 336% of the ring Z position. It is shown that the influence of the all-round fishing line 10 is very large.

In addition to the sudden increase in the cross-sectional area of the fishing line 10 coupling part 15, the end protrusion (part C in FIGS. 42 and 44) generated by tying the fishing line 10 is a factor that greatly impedes bait penetration. is there. The most common outer hook / inner hook / fisherman knot has the end C of the fishing line 10 facing the waist 3 of the shaft 3, for example, when using a soft and easy-to-break bait such as krill, The protrusion C at the end bites into the body of the krill 25 separately from the shaft 3 and remarkably inhibits the pushing up of the bait to the ear 2 side in the same manner as the shaft 3 with a turn. If the protrusion C is cut short in order to reduce the influence, the end portion C of the fishing line 10 which finally returns to the side of the waist 4 after passing over the revolving portion when the fish is hooked and a load is applied to the yarn, There is a case where the knot is unraveled from the ring of the lower thread that is suppressed (Cw in the example of FIGS. 42 and 44 in the waist bent 4-side folding portion of the fishing line 10). In Japanese Utility Model S12-1298 and Japanese Patent Laid-Open No. 8-256393, a groove for accommodating this end is proposed. It is not easy to tie it properly. From the above results, the conventional coupling method in which the fishing line 10 is wound around the shaft 3 and coupled to the shaft 3 significantly impairs the permeability of the krill 25 and the like, so an alternative needs to be considered. It can be seen that it is necessary to solve the problem of the direction of the end treatment C / Cw of the connecting portion 15 as well.

From the analysis results for the problem (8) in the paragraphs (0032) to (0034) above, in the new fishing needle dedicated to krill piercing, as a means for improving the penetrability of the krill 25 which is soft and easily broken, The configuration in which the cross-sectional area of 15 (including the fishing line 10 itself) does not increase is most preferable, and the cross-sectional area of the portion that should be passed through does not increase rapidly for fishing bait that proceeds from the needle tip 7 side toward the ear 2 ( It is preferable to increase temporarily or increase stepwise). Therefore, the increase in the maximum cross-sectional area should be made as small as possible, and a flat or curved slope or the like should be used so that when the krill 25 or the like is passed in the ear 2 direction, there is no large step on the shaft 3. It is necessary to increase the cross-sectional area by providing it, or to increase the cross-sectional area in stages, and to treat the ends C and Cw of the connecting portion 15 of the fishing line 10 so as not to hinder the piercing of the krill 25 or the like. This is the minimum problem to be solved.

FIG. 46 shows one embodiment of the fishing hook of the present invention. A schematic view of the fishing line 10 coupled is shown in FIG. The portion of FIG. 46 that connects the fishing lines that are provided by joining the metal fittings on the side opposite to the foot roller 8 is the annular portion 30 that is newly provided in the present invention. The wire diameter of the substantially annular portion of the ear 2d is 0.6 mm, the hole diameter is 0.6 mm, the diameter of the shaft 3 is D = 0.8 mm, the inner diameter d of the annular portion 30 is 0.6 mm, and the wire diameter is As shown in FIG. 47, the table and model when the No. 3 fishing line 10a (monofilament) is joined with a clinch knot as shown in FIG. FIG. 49 shows a comparative graph for each position of the cross-sectional area ratio (rate) based on the area (100%). In this example of the present invention, since the rapid increase in the cross-sectional area at the ear 2d portion with the tube tends to hinder the permeability, the diameter of the ring portion is reduced. In a region where the fishhook itself is small, this diameter reduction is not a necessary condition. In addition, in calculation, in the portion where the clinch knot is twisted (part X), the fishing line 10a twisted with respect to the main line hangs in a spiral shape when squeezed at the time of coupling, so the fishing line 10a is equivalent to three After making the circular cross-sectional area of the diameter, two of the going and returning fishing line 10a are added. As can be seen in the table and graph, the cross-sectional area ratio is 96 points smaller than the conventional one, and it becomes a little more due to the effect of the J part. Since the cross-sectional area (Z portion) is reduced, it becomes much easier to pass the krill 25 than before, and it is possible to pierce even beyond the ear 2d.

Next, an annular portion 30 having an inner diameter equivalent d = 0.5 mm, in which the diameter of the shaft end portion of the fishing hook having a diameter of 0.7 mm is reduced to 0.4 mm and the No. 2 thread can be wound twice. After removing 0.25 mm from the side of the shaft 3 opposite to the ft roller 8, and then joining the ear 2a type plate with a thickness of 0.25 mm, as shown in FIG. FIG. 52 shows a table and a model of the connecting portion 15 cross-sectional area and the like when combined with a clinch knot, and FIG. 53. The cross-sectional area ratio at the maximum portion (Z portion) is 228%, which is 74 points smaller than the conventional one, making it easier to pass krill 25 and the like.

Next, similarly, the shaft 3 diameter D is set to 0.9 mm, and the wire diameter of the annular portion 30 is set to 0.5 mm as shown in FIG. An annular portion 30 of 6 mm is formed, and the opposite side of the shaft 3 from the ft roller 8 is removed by 0.3 mm, and a fishing line of No. 3 is attached to a fishing hook in which an ear 2a having a thickness of 0.3 mm is joined, as shown in FIG. FIG. 56 shows a comparison graph between the table and the model, and FIG. 43 when 10a is bound with clinch knots. The cross-sectional area ratio is 82 points smaller than that of the prior art, making it easier to pass the krill 25 and the like.

As in the above three examples, by using the clinch knot or the like mainly using the annular part 30 provided at the shaft 3 part or the end thereof, mainly by connecting the shaft 3 vertically (parallel), a substantial sectional area is obtained. The increase rate is greatly reduced, and the cross-sectional area increases only on the annular part 30 / joint part 15 side, and the other part can function as a guide and is combined with the effect of the J part that creates a slope on the cross-sectional area It is very easy to pierce krill.

In the comparative graphs above, the portion where the cross-sectional area ratio of the path toward the ear 2 (line along the arrow) does not return to the original 100% even at the position where the coupling portion 15 is not present is the fishing line 10 (threading). This shows the influence of the cross-sectional area. Further, the portion where the line of the path is curved in the conventional method / the present invention represents the influence of the curved surface of the fishing line 10 itself. For the convenience of graphing, up to near the cross-sectional area ratio corresponding to the radius of the fishing line 10, a right-angled step equivalent notation is used. Although calculation / visualization has not been performed, the influence is basically unrelated to the present invention, and therefore has no influence.

In addition, although the cross-sectional areas of C and Cw of the conventional coupling method shown in the graph are not large on the graph, C protrudes independently from the shaft 3 and digs into the krill like the folding and stab needles. As a result, the impact is very large. In the present invention, in addition to the effect of suppressing the increase in cross-sectional area illustrated by the numerical value, the end C of the coupled fishing line 10 faces the fishing line 10 (fisherman / drawing line) side or the side of the coupling part 15. However, the influence is small as a bait-feeding inhibiting factor. On the contrary, by taking C long, it can be used as a protrusion for preventing feeding deviation and dropping, as can be seen from each connection diagram and graph of the device of the present invention. However, if the function of preventing the return (displacement) and dropout of the krill is too strong, there may be a problem when the krill is attached, so a cautionary note is required in the installation / use instructions.
Thus, the problem (8) is solved.

As for the problem (9), the annular portion 30 and the ear 2 (2a, 2b, 2c, 2d) act as a bait stop for the krill bait that has been pierced (the last one is pierced or stitched). The krill bait can be prevented from falling off and shifting more effectively than the small kens and irregularities provided on the shaft 3. In this case, since the bait such as hard shellfish is not used in the present invention, unlike the conventional fishing hook for stalagmite fishing, even the hole Sarae ear 2c type is produced by crushing to a certain large width, and receiving surface of the fishing line 10 It is more important to make Since krill is soft, it can be crafted for large cross-sectional areas and widths by cutting it by hand and applying the pretreatment described later. Also become. This is made possible by solving the problem (8).
Thus, the problem (9) is solved.

As for the problems (10), (11), and (12), by solving the problem (8), it is possible to conceal the connecting portion of the fishing line 10, the ear 2, and the device that requires concealment with the krill 25 and 27, By increasing the volume that can be attached, appeal to fish has also improved. In addition, by attaching a large number in series, the inhalation property of the food was improved. A method of attaching and using the device of the present invention common to the claims will be described.

As shown in FIG. 20, there are six abdominal node 20n-shaped portions between the craniothoracic fin 20e and the tail (caudal joint 20h, accessory spine 20i, caudal limb 20j), and at least the anterior spine 20k (craniochorax). If you do not cut or cut off the middle part of the 6th abdominal node 20n from the instep 20e side, or from the joint with the 5th node, etc., the diameter of the insertion part is too small and you can pierce well Since there is not, it cut | disconnects like FIG. 21, and let this be the krill 25 with the head and chest part 20f (a series of eyes 20a, eyelid 20d, chest leg 20m etc. included) which were pre-processed. At this time, as will be described later, it is necessary to be careful because it cannot be attached or used unless the length of the fishhook is below a certain length. An example in which two of these are inserted in series is shown in FIG. The krill 25 passed through is pushed up until at least the abdomen (the whole of the abdominal node 20n or a part thereof may be located) on the fishing line 10 side (upper side) than the ear 2 of the fishhook, the ear 2 and the coupling part. 15 (including the annular portion 30) needs to be completely hidden by the krill 25. 58, as shown in FIG. 58, in the case of right-handed, as in the conventional case, the krill 25 held by the finger of the left hand (not shown) is held by holding the ear 2 side with the finger of the right hand indicated by the broken line. Pierce with a fishhook until the bend 5 is exposed. Next, as shown in FIG. 59, the left finger shown by a solid line is bent between the tip 5 and the needle tip 7 and the entire krill 25 is lightly pinched with the finger of the right hand (not shown), and again the ear 2 / connecting portion. Slide on the fishing line 10 through the coupling portion 15 and the ear 2 to a position where it does not get in the way of holding 15. When the whole fishhook is exposed from the krill 25, again, as shown in FIG. 60, hold the ear 2 side with the finger of the right hand shown by the broken line, and similarly, pierce the second krill 25 to the bend 5, Or stab. Since the last one (in this case, the second one) does not pass through the main line above the ear 2 even if it exceeds the coupling portion 15, it can be stabbed in consideration of the fixing property. Eventually, the needle tip 7 / jaw 6 and the tip bend 5 portion should be protruded from the krill 25 in order to improve the hook as in the conventional case, so the left hand finger turns the bend again to the 5-needle Hold the tip 7 and lightly pinch the entire krill 25 with the fingers of the right hand. In this case, the second finger, the last part leading to the needle tip 7 reaches the hip bend 4 and the right finger To position (not shown). Finally, as shown in FIG. 61, the fishing line 10 above the portion through which the first krill 25 is passed is grasped with the finger of the left hand, and the krill 25 that has been passed first is connected to the last krill 25. What is necessary is just to pull down with the finger of the right hand to the suitable position which can conceal the coupling | bond part 15 and the ear 2 etc. in cooperation. In order to improve the movement (bending) of the bait, it is better to position so that the boundary between the ear 2 and the fishing line 10 and the boundary between the krills 25 are matched. As can be seen from the above procedure, the krill 25 from the ear 2 to the bend 5 that is too long than the partial length cannot be changed in hand and cannot actually be attached or used. The length in this case is a portion having a diameter and a structure that can be attached, and does not include fine beards, tentacles, legs, etc. in common sense. Attaching a lot of short krill 25 is troublesome because it takes time and effort, but even in that case, in order to conceal the joint 15 and the ear 2 which are the first gripping places, it is necessary to change the holding. However, in the case of a krill 25 that is less than half of the partial length from the coupling portion 15 to the vicinity of the needle tip 7 or a fishing hook having the partial length more than twice that of the krill 25, the fishing hook portion is not changed. However, two piercings are possible. The method of using two or more attachments between the vicinity of the coupling portion 15 and the needle tip 7 that does not require this change or pull-down is the same as the conventional method, and is naturally out of the scope of the claims. Since krill 25, which is pre-processed to an appropriate length or is as small as necessary, is used, it is difficult to cover one device to cover the whole device near the fishhook. This is the reason for requesting the mounting in series. Appropriate pretreatment (length) in the claims is also indispensable for this mounting method. Since the fishing line 10 side through which the krill 25 is passed (temporarily placed) may have any length, there is no need for the upper limit side of the number used. About the direction which krill 25 attaches, random may be sufficient. In addition, the fact that the ear 2 itself, whose reason will be described later, is long, makes it easy to perform this mounting operation, and is also rational from the usage method. When used as a stab bait, a so-called samiami, which is smaller than krill, which is conventionally used, it is in series with the fishing hook (from the tip 7). (Along the entire length up to the vicinity of the ear 2), there were cases where about 2 pieces were attached, but the outer shell was softer than krill, and it could not pass through the joint of the fishing line 10 all over the circumference. However, it was not the same as this application. This is the same in the illustrations of small krill and shrimp, etc., which are less than half compared to the length to which the bait of the fishhook 1 can be attached. Therefore, the method of attaching and using the krill of the invention of the present invention includes changing the handle on the way, requiring the last pulling down, and including pretreatment procedures for making the krill an appropriate length, As described above, in the use of the present invention, it is indispensable, and therefore it is necessary to be detailed in the instruction manual. As a result of the trial, the function of preventing the return of the krill 25 is strong for the remainder C portion of the coupling portion, and if it is too long, the above-described work of pulling down the krill 25 leading to the above becomes difficult. So be careful. 57 has the same advantage as the tuft of FIG. 26, in which a large number of portions of the craniothoracic portion 20f and the eyes 20a of the krill 20 that are most preferred by the fish are attached. Although it takes more time than the mounting / use method, it is more difficult to drop off, and it is easier to enter the oral cavity by being in series. In addition, when the fish is actually picked up, the krill 25 that has been passed through the hook in series with the fishing hook and the device is often dropped off, and the outer shell and the shell can be easily removed. It is known that there is no problem in the behavior of the device after the hooking, and that no problem occurs in the recharging (returning).

When the diameter of the shaft 3 of the fishing hook is large, or when the krill size to be used is small and it is difficult to pierce the krill 20, the krill 20 has an abdominal node 20n on the side of the abdominal head and chest 20e due to its body structure. However, since the diameter is larger, as shown in FIG. In principle, at least a part of the next node to the tail side (first abdominal node 20g) having the next largest diameter after the cephalothoraxe 20e is used. This is because the first abdominal node 20g acts as a plug that prevents the brain, internal organs, etc. in the head and chest 20f from flowing out, and the body (muscles) that are stronger than the brain, internal organs, etc. This is because the use of the first abdominal node 20g improves the fixation of the krill 25 to the fishing hook.

As another attachment method, as shown in FIG. 63, a krill 27 is formed by removing only the abdomen (collection of abdominal nodes 20n) by removing the tail and the craniothoracic part 20f, etc., and pierce at least two or more. Make sure that the last part of the krill 27 attached to the rearmost part is pierced or stitched to the waist bend 4 of the fishhook. Appropriate length in pre-processing, change in the middle, and temporary placement on the fishing line 10 above the last krill 27 requires drawing down etc. The only mounting (use) method is krill 25 Is the same as In addition, this attachment method has the feature that it is the strongest, because it attaches only the krill abdomen, so it is most resistant to dropout and slippage and is suitable for fishing in the deep sea and long-distance fishing. Also, the end material when the krill 25 is cut and used as shown in FIG. 62 can be used as long as the length and thickness are appropriate. Also in this mounting method, the mounting direction of the krill 27 may be random.

Alternatively, a combination of the krill 27 with only the abdomen and the krill 25 with craniothoracic part may be used to pierce a large number as shown in FIG. The direction and order of the krills 25 and 27 may be random, but the krill 25 or the krill 27 attached to the rearmost part or the part of the krill 27 that has finally passed through the needle tip 7 is always passed through to the waist bend 4 of the fishhook. Try to stab or stab. Appropriate length in the pre-treatment, change in the middle, and the part temporarily placed on the fishing line 10 above the krill 25/27 that passed through the last, the installation (use) method that requires pulling down, etc. This is the same as in the case of FIGS. The use of krill 25 and 27 in random and in series is also unique to the mechanism of the present invention, and the frozen krill block supplied as fishing baits has a variety of masses during the capture and freezing. When cut with a blade to the size to be sold, there are many similar to krill 25/27 near each cutting plane, and they are supplied and sold as they are. Effective use of mill ends is possible.

As described above, a plurality of krills 25 and 27 are pierced through the hook until the fishing line 10 is reached from the fishing hook, so that a part of the coupling 15 (including the annular portion 30), the ear 2 and the fishing line 10 can be partially Can be covered with bait and fishing without arousing the alertness of the fish. In the case of a device with a relatively short fishing line 10 (a set of netting), it is effective and the anti-exposure property is improved if the netting is covered with krill 25/27. Since it is attached almost straight up to the waist bend 4 in series, it is much easier to enter the mouth of the mouth of the target fish than the conventional parallel plural attachment, and the suction property is improved for a large volume. In addition, there is also an advantage that the tip of the needle 7 enters deeper into the oral cavity than before due to the suction water flow when the fish feeds, and there is less variation in the lip. Attaching multiple pieces (two or more are acceptable), making it easy to see the fish and increasing its appeal. With conventional fishing hooks and devices, it takes time and labor as shown in Fig. 27. Or, if the krill 25 is not attached to a resin wire (nylon 16) that is difficult to work due to bending, it can be used for fishing of large fish, deep sea fish, etc. that were not targeted.
Thus, the problems (10), (11), and (12) are solved.

The important point of the problem (13) is mainly the ears 2 (2a, 2b) of the cypress tree, and the thread outlet for the fishing line 10 (Harris etc.) tied especially with many patent and utility model applications. Improvement (including anti-rotation performance in the circumferential direction during connection or in use). Almost in common with these, at least a part of the shaft 3 on the side of the ft roller 8 is provided with a flat surface, a groove, etc., and the contact area after the coupling (including the one depending on the flexibility of the fishing line 10 in the radial direction) By increasing the dynamic resistance, the effect is to be able to prevent rotation in the circumferential direction during connection and use. In the fishing hook of the lug ear 2 (2a, 2b), when the outlet of the 10 fishing line is not near the front of the ear 2 on the side of the Futokoro 8 (when viewed from the Futokoro 8 side, the fishing line 10 It is an empirical fact that at least the catch on the foreground fish is very poor and the catch rate is quite low, so understanding, analyzing and solving the root cause is the most important issue .

As shown in FIG. 65, it is assumed that the fishing hook 1 having the lug ears 2 (2a and 2b) stands with the axis 3 as the base standing vertically in a state where the fishing line 10 is substantially vertical. When a fish tries to feed a fishhook with a bait, it sucks together with the surrounding water (for illustration of the behavior, the illustration of the food is omitted). First, the fishhook rides on a local water stream that the fish inhales. 66, with the connecting portion 15 (outlet) of the fishing line 10 as a fulcrum, the entire fishing hook pitches counterclockwise in the direction of the needle tip 7 as shown in FIG. 66, and the needle tip 7 tries to pierce the mouth of the fish. The behavior of this fishhook is also explained in the previous “Fishing Science”. The pin tip 7 of the rotated fishing hook hits the oral cavity 40 to make a contact. According to “Science of Fishing”, the needle tip 7 pierces the oral cavity 40 at this point, but many sea fish have more lips and inner walls of the oral cavity 40 harder than fish in rivers and lakes. In order to stab to a certain extent without being stabbed to a certain extent, a force to pull with the fishing line 10 is further required. When the point 7 of the fishing hook that has been contacted and is free is fixed, the tension of the fishing line 10 caused by the ocean current, the power of the fishing rod, and the force that the angler who sensed the fish shin tries to match the fishing line 10 By pulling, the needle tip 7 is further bitten into the oral cavity to try to pierce it. At this time, the attitude of the fishhook is about to rotate clockwise as shown by the arrow on the fishhook side in FIG. The fulcrum (fixed point) in this case is a contact point between the needle tip 7 and the mouth of the fish, and this movement is indicated by an arrow on the fishing line 10 side in FIG. 67 in which the extension line of the fishing line 10 to be stretched tries to coincide with the fulcrum. This is accompanied by the dynamic movement of the fishing line 10 and is an unavoidable event that always occurs as long as the fishing hook is pierced using the force of the fishing line 10. The enlarged view is shown in FIG. The force that tries to maintain and control the attitude of the fishing hook against this rotational moment is the force f of the fishing line 10 that pushes back the contact point A between the end of the ear 2 and the fishing line 10 with its tension, and the attached fishing line 10 It is obtained as the rotational moment of the product of the distance AB from the connection point B to the contact point A with the ear 2. Therefore, if the flattened ear 2 (2a, 2b) is on the opposite side of the needle tip 7 (or ft roller 8) with respect to the point B to which the fishing line 10 is attached, the attitude of the fishing hook is fxAB Is limited (controlled) by the rotational moment of, and it is difficult to pitch clockwise than the direction of the enlarged view 68, and it is less likely to wobble to the left and right (rolling rotation), and the tension is sufficient and well balanced. If this is the case, the pitching rotation stops, and the entry posture of the needle tip 7 is stabilized. Even when the tension of the fishing line 10 is weak, the pitching rotation finally stops at the point where the needle tip 7 is aligned with the extension line of the fishing line 10. In the middle of this process, the center of the moment for controlling the posture is the point B in the system fixed by the tension. As can be seen from the equation, the stronger the force f by the tension of the fishing line 10, the more The greater the distance AB, the stronger it becomes. However, as a condition for generating this control moment, point A is free in the direction in which the fishing line 10 is stretched (between AB, there is no fixed restraint on the shaft 3 or the ear 2, and f is proportional to the tension of the fishing line 10). And of course AB must be a positive number. If A is a fixed point (= B), the force generated by the tension acts only on point A, and therefore there is no posture restraining force. In addition, since the point A is not normally restricted, it is considered that the fishing hook can easily pitch counterclockwise on the water stream and can smoothly enter the mouth of the fish. As described above, the angle of the fishhook is controlled (the fishing line 10 is constrained by the fishing line 10 force), and the angler puts the fishing line 10 tighter and deeply inserts the needle tip into the oral cavity 40. If the fish tip is stabbed, or if the fish descends with a sense of foreign matter due to the hard fishing hook or the tip 7 of the fishing bait, or a sense of incongruity that is connected to the fishing line 10 and the movement is restricted, the tip 7 bites into the mouth 40 of the fish firmly. It ’s possible to capture enough.

When the yarn outlet is on the opposite side of the shaft 8 or on the side of the shaft 3, A cannot exist because B is behind or on the side. As a result, both the distances AB and f become 0. Therefore, the posture control of the entry of the needle tip 7 performed by the fishing line 10 through the ear 2 is not performed. As shown in FIG. 69 (when there is a fishing line 10 outlet on the side opposite to the bottom roller 8), the posture of FIG. 68 is further increased (until the hook 7 coincides with the extension line of the fishing line 10). Pitching rotation is performed in the direction of the arrow, and rolling rotation is not controlled. When this happens, the entry angle p of the needle tip 7 that is optimal for a right angle to the oral cavity, combined with the angle of the oral cavity of the fish that gradually feels downward to escape by feeling a foreign object / discomfort, is shown in FIG. It is too large than the example, and the fishhook is wobbling in the lateral direction or slipping and slipping is difficult to pierce, and even if the fishing line 10 is pulled, the needle tip 7 slides on the inner wall of the oral cavity 40 of the fish, or the fishhook It is difficult to stab just by lifting. This also makes it difficult for the needle tip 7 to be pierced even when the fish moves together.

This state will be described using another schematic diagram in which the angle is easy to check. Assume a fishing hook having dimensions as shown in FIG. The intersection angle T with the axis 3 of the plane of the ear 2 is 15 degrees, and from the intersection of the ear 2 and the axis 3 (assuming this is the B point) to the curved portion (from the waist bend 4 to the inside of the bend 5) The distance is 20 mm, the dimension of the Futokoro 8 is 10 mm, the depth of the so-called Futokoro 8 from the needle tip 7 to the bend 5 is 10 mm, the diameter of the shaft 3 is 1 mm, and the length of the ear 2 is 3 mm. 5- The fishing line 10 applies a force S (indicated by a two-dot chain line) vertically upward from the point B to the fishing hook in FIG. 70 in which the inner line up to the needle tip 7 is parallel to the axis 3. The fishing line 10 and the fish mouths 40 and 41 are omitted. When the needle tip 7 comes into contact with the inner wall of the mouth of the fish and becomes a fixing point, and the force S of the fishing line 10 causes the ear 2 side to pitch clockwise around the needle tip 7 and the rotation angle reaches 15 degrees, as shown in FIG. In addition, the fishing line 10 indicated by the line S is in contact with the end of the ear 2 to form point A, and the force f by which the fishing line 10 pushes back the ear 2 is generated from this point. In this state, the inner line between the bend 5 and the tip 7 has an angle of 75 degrees with respect to the horizontal (15 degrees with respect to the vertical), and the force S of the fishing line 10 is effectively applied to the tip 7. It is transmitted. If the tip 7 does not sufficiently pierce the fish's mouth and the fishing hook further rotates, the extension line of the fishing line 10 will eventually coincide with the tip 7 and the state shown in FIG. The angle from the horizontal of the line between the bend 5 and the tip 7 is about 50 degrees (40 degrees from the vertical). Most of the components of the force S of the fishing line 10 are angles that can be used upward so that the needle tip 7 can be inserted into the oral cavity, and the contact point A starts when the force S of the fishing line 10 starts to be used effectively for posture control ( From Fig. 34), if the needle tip 7 is stuck to some extent during this time, it is not easy even if the fish tries to spit out using the discharge water flow. Fish is hung on. Therefore, in order to stop (or delay) the pitching of the fishhook, it is advantageous that the distance AB is large and the moment is large even if the force f obtained from the tension of the fishing line 10 is the same. Further, if the length of the ear 2 is further increased in order to extend the distance AB, the angle is slightly advantageous in the posture of FIG.

Next, as shown in FIG. 73, a fishing line 10 is coupled to a fishing hook having the same shape on the side opposite to the foot roller 8, and the boundary between the end of the shaft 3 and the ear 2 is designated as point B. 74. With the force S of the fishing line 10, the fishing hook pitches and rotates clockwise (to the ear side) around the needle tip 7, and the needle tip 7 coincides with the extension line of the fishing line 10 without generating A or f. The angle from the horizontal of the inner line from the bend 5 to the tip 7 is about 41 degrees (49 degrees from the vertical), and most of the tension S applied by the fishing line 10 is vector-distributed. It is deflected sideways (horizontally) and has little force to work upward, making it difficult to stick.

In addition to the above angle, it should be noted that during the transition from FIG. 71 to FIG. 72, it takes time to shift the state due to the force f that continues to act, and during this time, the fishing hook is likely to stick. It is an angle. In the case of the transition from FIG. 73 to FIG. 74, since there is no resistance force f, the transition to the state of FIG. In this state, since the force component is directed more toward the opposite side of the fishhook 8 and the shaft 3 than the fishstick, rather than stabbing, the angle of entry of the needle tip 7 is for fish. It is considered that it is easier to discharge the fishing hook on the water flow to be discharged than when it is close to a right angle. As described in FIG. 69, it goes without saying that if the angle of the inner wall of the mouth of the fish is such that the entrance side faces downward, the angle is further disadvantageous.

The next point of interest is the presence of the triangle of the tip 7-B-point A shown in the hatched portion in FIG. Since rolling is not likely to occur at the center and does not wobble, the needle tip 7 is likely to stick into the mouth of the fish. Probabilistically, it is normal that the fishhook and the mouth of the fish are normally tilted (even in the vertical direction through the paper in each figure). Even with a slight tilt, the tip 7 is basically supported. Try to escape to the weak side (large crossing angle). The rolling and the angle of the needle tip 7 tend to cause a phenomenon in which the needle tip 7 is wobbled or shifted when they are combined, and an element for stopping the rolling is important. Therefore, it is presumed that all fishing hooks that adopt a coupling method that easily induces rolling are unstable at least for fish with a hard mouth. Further, regarding the angle of the needle tip 7, the tension S of the fishing line 10 indicates from the time point A occurs until the needle tip 7 finally coincides with the extension line of the fishing line 10 and the pitching rotation stops. Avoid large elevation and depression angles that are difficult to stab in the direction. For example, when the needle tip 7 angle in the example of FIG. 69 is set to the reference 0, it is about 30 degrees on the side of the ft roller 8. In other words, it is preferable to make a design in which the direction in which the fishing line 10 is pulled is carefully considered.

As described above, it is possible to cope with the angle of the tip of the needle tip 7 by applying a slack, that is, bending the tip end toward the shaft 3 side, which is often used for the target fish to be aligned. However, in order to extend the time for maintaining the effective angle for the hook and to stabilize the stab by stopping the rolling, the force f obtained from the fishing line 10 and the third contact point A Existence is indispensable together. In order for the point A to occur at an early point in time, it is advantageous that the angle T is small. However, as described in paragraph (0013), if it is too small, a problem may occur when hanging. is there. In addition, as can be seen from FIG. 71, the size of this triangular area that stops rolling is also greatly affected by the length of AB, that is, the length of the end-joining point of the ear 2 so that the length of AB is It is desirable to be able to take large.

The fishing line 10 has a large force S, for example, the force that the fishing hook and the bait receive due to the flow of the tide, and the force that the bait and the fishing hook receives due to the mass of the bait and the fishing hook, that is, the so-called tension of the device. It can be seen that the larger the S, the greater the force f pushing the contact point A between the fishing line 10 and the ear 2 at the initial stage of the hooking, and the hooking of the fishing hook is improved. The importance of this mechanism is particularly noticeable and common sense in the case of carp fishing. Therefore, it is preferable that the weight of the fishhook is large, and it is better to make the whole or part thicker as long as the problem part (particularly, the coupling part 15 and the ear 2) can be made inconspicuous by concealing it with bait. . Moreover, since the force at the time of matching is also S, it should be strong and fast as long as there is no problem in the strength of the mechanism and the strength of the lip of the target fish.

However, if the weight of the fishhook is too large, there arises a problem that so-called synchronization with the bait is easily broken. Therefore, as long as it enters the oral cavity of the target fish without any problem, increasing the tension of the fishing line 10 by increasing the volume of the bait and by the flow of the tide and the suction of the fish is one of the points that raise the fishing results in operation. It becomes.

As described above, when the fishing line 10 is not well coupled, the posture control during hooking of the fishhook is poor, and the fish is caught in the fishing bait within a short time when the fishhook tip 7 does not pierce deep into the oral cavity. If the fishing hook that is covered with is discharged, the fish itself cannot be caught even if the fishing bait is taken. This phenomenon is due to the mechanism that the fish swallows the bait with the fishhook. For example, even if the fishhook is in the posture of sleeping in the mouth 40/41 of the fish as shown in FIG. Thus, the shaft 3 is pulled by the fishing line 10 and pulled out to the entrance of the oral cavity 40/41, and it is estimated that it always occurs when the needle tip 7 tries to pierce the oral cavity 40 based on the tension of the fishing line 10. . Therefore, even if exactly the same fishing hook is used, FIG. 69 (FIG. 74) in which the outlet is not good compared to FIG. 68 (FIG. 70-71) in the case of the correct outlet (drawing) of the fishing line 10 In the case of this posture, the initial hook and the hook at the time of alignment are poor, and since the discharge is easy, it is difficult to make the opposite alignment, and naturally fish cannot be caught.

As can be seen from the drawing, the angle of pitching rotation when hooked is the same as the size of the Futokoro 8, the smaller the shaft 3 above the Futokoro 8, the smaller the angle, and the same overall length, the smaller the Futokoro 8 size It's small. This angle is disadvantageous for hanging. If the depth of the Futokoro 8 and that of the Futokoro 8 are about the same, that is, if the curve below the Futokoro 8 is within the square, the total height is about twice that or less. Think of it as an area. And the change of the turning angle by pitching becomes large, so that the ratio of the length of the axis | shaft 3 above the roller 8 is small. With a fishing hook with a sufficiently long shaft 3 above the Futokoro 8, at least an angular disadvantage is less likely to occur. Even with such a long fishing hook, if the connection is not good, the hook will be considerably worse. Estimated due to rolling and transition time. Even though the longer shaft 3 and the narrower roller 8 are advantageous in terms of the angle of the needle tip 7, the tip 7 matches the state shown in FIG. 72, that is, on the extended line of the fishing line 10. If the ear 2 comes into contact with the outside (face) of the lip of the fish when it is pitched, or if the Futokoro 8 fits into and sticks to the lip itself, it will be run by a surprised fish or pierce the needle tip 7 itself. There are some fish that have a basic shape and size for many target fish, as some fish do not suck in food. The angle T of the ear 2 is advantageously smaller for posture control at the beginning of hooking, but there are limitations on the pulling and hanging with the fish after hanging, as described above. Further, even if the angle control function of the ear 2 is difficult to use, the lure hook or the like whose ring direction is orthogonal to FIG. 6 is long, or the ft roller 8 itself is larger, the ft roller 8 is relatively smaller. For this reason, the upper side of the shaft 3 is often bent to the side of the ft roller 8 and an eye is attached thereto in many cases. Also, in fishing using an eye-type fishhook in this direction, if the fish starts to pull the fishing line 10 by biting in the opposite direction, in order to ensure hooking, in order to avoid the harm of rolling and transition time, strongly Therefore, it is necessary to make sure that momentary adjustments are made. This eye type fishing hook can also be improved for useful bait fishing if an ear 2 is additionally configured as in the examples of FIGS.

For fishing hooks for fishing ears 2 (2a, 2b) for fishing, if the outlet of the fishing line 10 turns to the side opposite to the Futokoro 8 or to the side that cannot be supported by the ears 2 Since the disappearing phenomenon occurs, many patents and utility models for the fishing line 10 are submitted.

Fish is weightless in water, and no matter how sharp the fishhook having the tip 7 with little resistance is not penetrated into the lip / oral cavity unless the force from the fishing line 10 is applied. However, since it is not inertial even in the water, if the fishing line 10 is pulled sharply (or the fish is going to descend at a high speed) and the attitude of the fishing hook is controlled / restrained, a hard oral fish or oral cavity Even when it hits an inner bone or the like, the tip of the fishhook 7 can be pierced firmly without wobbling. Matching work in fishing is an important work that affects most of the fishing results, and the posture of the fishing hook at the time of matching is naturally very important.

As described above, the coupled positions are slightly different, and the difference in the attitude of the fishhook is not finally large. Depending on the structure and connection that can be used firmly for midway posture control and effective transition time expansion, there are differences in the important alignment posture and the transition time to maintain that state, and there is a big difference in the resulting fishing results It will come out. Therefore, the presence of the distance AB is an important element of whether hooking and matching are effective, and the role of a hook for fishing bait (Tataki, Chimoto, eye, etc.) is used when the fishing hook is coupled to the fishing line 10. From the standpoint of hooking, it is considered to be an error to have only the role of increasing the circumferential length to stop the axial slip of the circulating yarn and the role of coupling. In particular, it has a relatively short shaft length or a relatively large size of the wing roller 8, and the closer the coupling point is near the end of the fishing hook, the worse the effect.

A fishhook that does not allow this distance AB (or that can be combined without taking the distance AB) runs and reverses because the fishhook cannot be discharged well, and even if it is not aligned, it will hang deeply on the fishhook without permission. In cases other than the case where the fish of the opposite direction is the target, the fishing results are seriously affected, making it difficult to catch. Certainly, in the case of a fishing hook with an ear 2d with a tube, if it is coupled as shown in FIG. 17, there is no such distance that the fish is difficult to catch even if the bait is taken (the supporting part A exists). 76 and FIG. 76 in which the connecting portion 15 is enlarged. If the fishing line 10 is connected through the hole of the ear 2d to the opposite side to the Futokoro 8 as shown in FIG. A ring supports the back of the fishing line 10, and a point A shown in FIG. 76 is obtained. Similarly, the fishing hooks for large fishing of the ear 2c of the hole Sarae are used with a receiving surface coupled to the back of the fishing line 10 (drawing line), including the handling of the fishing line 10 of the rooting method. There are many cases.

As a result of the above examination, in a fishing hook that places importance on hookability, the fishing line 10 outlet of the coupling portion 15 (the coupling point B of the fishing line 10 to the shaft 3) when viewed from the side of the needle tip 7 (or the ft roller 8). Behind (on the side opposite to the Futokoro 8 / needle tip 7) is an ear 2 (a flat surface or curved surface or a combination surface thereof or an annular portion) that is used for posture control in the middle of the fishing hook when the tension of the fishing line 10 is applied. , Etc. facing the ft roller 8 side / the part that supports the fishing line 10 and becomes the base of the contact point A), the angle T is an appropriate value, at least not too large, and the fishing line when hooked It is considered essential that the needle tip 7 does not have a large elevation angle with respect to the direction in which 10 is pulled, and that the distance between ABs is at least a certain degree. Number of submissions and bait fishing hooks Wooden bell hammer spread performance of ear 2 (2a · 2b) of a place, and, of the ear 2c of the ear 2d and holes Sarae dated tube, how to use at the time of bait fishing has backed it. Accordingly, the overall shape of the ear 2 such as the length, angle T, and width, the positional relationship with the coupling portion 15 and the orientation of the needle tip 7, etc., which determine the posture of the fishing hook at the beginning of hooking, must be fully examined. Must be designed and manufactured. In addition, increasing the volume of the bait and strengthening the fishing line 10 with the flow of the tide is one of the points in the usage, and this can be achieved by solving the problem (8) described above. It has become.

Therefore, by increasing the effective distance AB (two points of the fishing hook that can receive a force proportional to the tension of the fishing line 10), the posture is stabilized even if the fishing line 10 is small, and the angle at which the needle tip 7 is easy to stick. Since it becomes possible to maintain the state of stopping rolling rotation and extending the time of an effective angle, it is possible to improve the hooking property compared with the prior art. As shown in FIG. 77, when the annular portion 30 is separated from the ear 2, the size of the triangle that stops rolling can be increased. Therefore, the attitude control of the fishhook is improved compared to the conventional fish as well as the fish that are aligned together, and even in a state where the tension of the fishing line 10 is relatively weak. -Even under the thickness of the tip 7, the hookability can be improved as compared with the conventional fishing hook.

As shown in FIG. 28, in the case of the ear 2 (2a, 2b) that brings the connecting portion 15 of the fishing line 10 to the side of the wing roller 8, as shown in FIG. 28, for example, the ear 2 shown in FIG. If the distance H from the boundary E part of the shaft 3 to the annular part 30 in (2a, 2b) is too large, the ear 2 will not support the fishing line 10 at the time of hooking. It is necessary to decide the limit. When the position of the annular portion 30 that determines the distance H is slightly lowered toward the hip bend 4 side than the position of the yarn output in the conventional loop coupling method, the hooking property of the conventional fishing hook is slightly improved, the distance AB It is possible to make modifications.

In the present invention, unlike the conventional method of use, as shown in FIG. 79, the surface of the ring part of the ring-shaped ear 2d on the side of the bottom roller 8 is connected to the side of the bottom edge 2 (2a, 2b) of the side of the bottom roller 8 (2a, 2b). It can be used for the same role as the surface of the other side, and it is possible to select the front side of the Futokoro 8 side except for fish with sharp teeth. In this case, the chamfering of the peripheral edge, which is necessary in the case of other crushed ears 2 (2a, 2b, 2c), becomes unnecessary, and the problem of damaging the fishing line 10 at the edge of the crushed surface does not naturally occur.

Further, in the ear 2d, from the shape of a simple circular ring or ellipse, as shown in claim 5, the shape of a substantially sector shape, a substantially triangle shape, a substantially connected circle shape, and a combination thereof shown in FIGS. The longitudinal dimension can be made large at the same time as ensuring the permeability of the krill 25 and the like. Further, as shown in FIG. 83, the substantially fan-shaped / substantially triangular ear 2d as viewed from the side of the bottom roller 8 is bent so that the concave portion faces toward the side of the bottom roller 8 when viewed from the upper surface. ) Is improved. In addition, as shown in FIG. 84, the shape of the substantially elliptical shape or the substantially connected circular shape is slightly larger than T and further bent to the angle Ta as viewed from the side, and the same as that of the ear 2d. When the dimension in the thickness direction is increased and the bent portion becomes the highest portion with respect to the line connecting the annular portion 30 to the G portion, the G portion is relatively lowered, and the receiving of the fishing line 10 is improved. Benefits arise.

As described above, in the invention of the present application, the annular portion 30 having various shapes in accordance with the type of the target fish / ear 2 and the coupling method, etc., is provided in a wide range of the shaft 3 from the vicinity of the ear 2 to the waist 4 before. By providing it, it is possible to improve the penetrability and hookability compared to the conventional one. Therefore, the main load (shock load at the time of alignment and tensile load until exchange / lifting) is different from the conventional one, and is applied to the annular portion 30 provided on the shaft 3, and the ear 2 (2a, 2b, 2c, 2d) It doesn't hang on each kind. Therefore, as shown in claim 1, it is possible to adopt an unprecedented method of manufacturing and joining the ears 2 separately, thereby improving the degree of freedom of the shape of the ears 2. The layout of the bonded product can be the one shown in FIGS. 85 to 87 in addition to the one already shown.

It should be noted that the ear 2 was made short with a conventional fishhook because it could not be hidden with bait such as krill, so this part was made small so as not to stand out. 15 can pass the krill 25 etc. Basically, the ear 2 (the one with a large wire diameter of 2d can be adjusted depending on the device) can pass the krill 25 etc. For the first time, the longitudinal size of the ear 2 can be changed.
Thus, the problem (13) is solved.

As for the problem (14), the joint portion is prevented from being cut (the same applies to the problem (5)), for example, as shown in FIG. It may be doubled. FIG. 89 shows a comparison graph between the numerical values of the respective sectional areas and FIG. Although each portion of the fishing line 10 is doubled and the effect of preventing breakage is great, the cross-sectional area may be increased partially and slightly compared to the clinch knot graph of FIG. 49, and the effect of preventing breakage is improved. I can do it. As shown in this example, for the one that allows the fishing line 10 to pass on the opposite side of the shaft 3 from the shaft, the shaft 3 can be used as a shield for the fishing line 10 and is optimal as a fishing hook for fish with sharp teeth. is there. In both the conventional ear 2d with a pipe and the ear 2c of the hole Sarae, in which the handle is connected so as to improve the hooking property, the looped yarn for fixing the thread is exposed on the front surface of the shaft 3 on the side of the shaft 8. Yes, when it was scraped with teeth, the connecting portion 15 was unwound. However, in this connection, the shaft 3 serving as a shield is certainly separated, which is advantageous. In addition, even when the annular portion 30 is on the side of the bottom roller 8, this double-stripping or double-bonding by Chichiwa can be easily performed without impeding the threadability.

Furthermore, for fish for which the teeth are sharp or the teeth are sturdy, and the fishing line 10a is easy to bite together with the main line, as shown in FIG. A polyamide-based transparent fishing line 10a may be connected to the ring 17 provided at the end of the portion 19 at the time of use or manufacture as a device. On the ring 17 side, as is conventionally done, the wire 10c may be double-rolled like the swing coupling portion 15a of FIG.

As shown in FIG. 91, using the knitting yarn 10b, the end is tied to form a ring 17, and the loosened portion of the yarn at the end and the fishing line 10b main line are combined with an adhesive and solidified, and then substantially reversed. The conical resin hardened portion 17a and the one with the root portion 19 that improves the permeability of the krill to the ring portion 17 are softer than the wire 15c, do not give the fish a sense of incongruity, and are durable. It can be recommended in particular, and it can be applied to any fish hook. These may be used by connecting the fishing line 10 a to the ring 17. The ring 17 provided with the resin hardened portion 17a can be manufactured by a device of another fishing line 10 or a device of a fishing hook of another ear 2.

Most of the conventional fishing hooks have a high degree of freedom in the direction of increasing the diameter of the fishing line 10 to be used. However, the strong limit of the substantial inner diameter d of the annular portion 30, which is a weak point of the present invention, is a strong knitting thread 10b. And the device using the wire 10c etc. also complements. When these opaque fishing lines 10 (10b, 10c, etc.) are used, the bait is attached by piercing a plurality of krills 25, 27 in series, and covering the entire root portion 19 with the krills 25, 27. Like that. In this way, in bait fishing, it is a major premise to feed the fish with a hooked fish hook first, but it has good eyes, strong alertness, and even with fish with sharp teeth, the knitting yarn 15b is difficult to cut. With the wire 15c, it is possible to fish with a rooted mechanism without any problems. The above improvement in cutting prevention is possible without causing any problems by solving the problem (8).
Thus, the problem (14) and the problem (5) are solved.

When supplementary explanation is given for claim 1, the fact that there is only one futokoro 8 as the distance from the shaft 3 to the needle tip 7 that pierces the fish is that the krill as fishing bait is passed through and the ear 2 is It is indispensable for passing at least a part of the fishing line 10 over the pipe. With a weight (including guide accessories for the fishing line 10 at the ear), with a piercing needle, with a holding shaft, etc., the piercing itself It is excluded because it inhibits. Folding (such as scabs) is also excluded because it significantly inhibits piercing.

As a supplement to claim 2, as the definition of the longitudinal dimension of the ear 2 (2a, 2b, 2c) relating to the present invention, as shown in FIG. The length parallel to the extension direction of the ear 2 of the portion having a receiving role, including a partial groove and a large concave curved surface is effective as a portion for receiving the fishing line 10 and is therefore included. The ear 2d has a length from the most shaft 3 side to the end G of the joint of the ring as shown in FIG. In this way, the length of the role of the ear 2 to support the fishing line 10 is properly included.

When the annular part 30 is routed and the installation site is supplemented, as shown in FIG. 94, if the part to which the annular part 30 is attached is removed in advance, there is an effect of suppressing an increase in the cross-sectional area, which is a problem in terms of stress. It can be done in the range without. It is also effective to deform the cross-section of the wire constituting the annular portion 30, for example, flattening. Even when a plate-shaped annular portion 30 having a through hole is joined as shown in FIG. 1 instead of using a wire rod, it is advantageous to improve the threadability by using this removal process. In the case where the annular portion 30 is made of a wire rod, it can be attached as shown in FIGS. 95 and 96 with two leg portions joined to the shaft 3. Only the tensile strength and the joint strength of the legs to be attached are problems, but the portion connecting the fishing line 10 affects the coupling strength of the fishing line 10 when the diameter is small, so only that portion is smoothly thick as shown in FIG. It is more preferable.

Next, it supplements about the coupling | bonding method with a fishing line 10, and a mechanism. The fishhook of the present invention is mistakenly connected by the conventional method (outer hook, inner hook, fisherman knot, etc.) with the fishing line 10 wrapped around the shaft 3 or the ear 2 (2c at the end).・ By using only the hole of 2d), the original performance cannot be achieved if the knot is combined with the knot or swinging. Appropriate coupling and usage methods must be clearly indicated on the package.

In the annular portion 30 portion of the shaft 3, the wire diameter is often smaller than that of the shaft 3, and the curvature of the fishing line 10 becomes small. For example, when a polyamide fishing line 10 a is used, the small curvature is a weak point. However, since it takes time, the strength-priority coupling method is shown because it cannot compensate for the decrease in strength when it is squeezed (even with a conventional fishing hook connection, there is a similar problem depending on the diameter of the shaft 3). In the case of the annular portion 30 through which the fishing line 10 can be passed twice, the fishing line shown in FIG. 51 is passed through the fishing line 10 twice as shown in FIG. 98. Spirally twist 2 to 3 times, and pass the end of the thread through the 10-line (fisherman) side of the previous heavy ring, then squeeze both sides to make it like the joint 15 in FIG. . This tying method is double and strong, and does not take much time, so it is also advantageous when using a thin fishing line 10a (transparent Harris or the like). In order to further increase the strength, it is preferable to reinforce the portion directly above the coupling portion 15 that is most easily stress-concentrated and in contact with the mouth of the fish. In the above, the direction of lashing is alternately changed to the Tosa knot type, and the end is cut several times to several tens of times on the main line to obtain a knitting portion 18 in FIG. The connecting portion 15 having a small curvature is doubled, and the connecting portion in the vicinity of the fishhook that easily touches the fish teeth can be protected by braiding. It is a bonding method that takes time but has sufficient strength. Other than the case where the fishing hook of the present invention is sold in connection with the fishing line 10 as a device, it can be sufficiently recommended as a usage method for displaying in the package when selling the fishing hook alone.

The invention's effect

According to claim 1 of the present invention, in the connection of Step I, with respect to the problem (1), from the annular part 30 on the front side of the Futokoro 8 side or on the side opposite to the Futokoro 8 possible in the case of the ears 2c and 2d. It is no longer possible for the fishing line 10 (threading) to shift in the circumferential direction of the shaft 3 from the provided annular portion 30. Therefore, it is possible to improve the fishing results with the actual climbing 2519056, the actual climbing 2514209, the actual climbing 1787491, the patent 2535431, the patent 3055087, the actual climbing 3047760, and the actual climbing 2588993.

Similarly, with respect to the problem (2), since the fishing hook can be coupled with clinch knots and chichiwa knots, which are well known, simplification of the coupling can be achieved. Therefore, the actual work 3015077, the actual climb 3018185, and the actual climb 2588177 are equal to or higher than the actual climbing, and the work efficiency can be improved, and the fishing results can be improved.

Similarly, for the problem (3), there is no longer any slipping off due to the elongation of the fishing line 10. Therefore, it was possible to improve the fishing results at the same level as or higher than the actual climbing 30629957 and the patent 2869723.

Similarly, for the problem (4), there is no difficulty in tying and deterioration of strength. Therefore, it is possible to improve the fishing results with the same or better than that of Patent 3540284.

Similarly, with respect to the problem (7), the thread dropout to the ring portion in the ear 2d of the present application can be easily performed by brazing, soldering, or welding of the mating portion, and is not particularly problematic.

Similarly, in the feeding of Step II, for the problem (8), it is easy if the series multiple hooks of the krill 25, 27 as shown in FIGS. 57, 63, 64 follow the correct installation and use method. In a short amount of time, anyone can mount the hips 4 and up. Therefore, it was possible to improve the fishing results at the same or higher than actual climbing 25888993 and actual climbing 2588177.

Similarly, in the feeding of bait in step III, for the problem (9), it is now possible to prevent the krill from slipping out and falling off by using the various end portions G of the ear 2 and the remainder C portion of the fishing line 10. . Therefore, it was possible to improve the fishing results with the actual climbing 3054318, the actual climbing 3056561, the actual climbing 300002114, and the patent 2917137.

Similarly, in the prevention of exposure in Step IV, it is easy to conceal part of the joint 15, ear 2, and device with a plurality of krills 25 and 27 for the problem (10), if the correct installation and use method is observed. Anyone can do it in a short time. Therefore, it is possible to improve the fishing results with the same or higher than the actual climbing 3097990, the patent 3306623, the actual climbing 3011437, the actual climbing 3018052, and the patent 2717619.

Similarly, in the appeal of Step IV, a large number of krills 25 and 27 can be inserted into a large fish, because it can be attached in large numbers to the problem (11). It was possible to cope with it, and the fishing results could be improved.

Similarly, in the suction enhancement of Step V, for the problem (12), it can be attached in series, the ratio of length and breadth can be increased for a plurality of attachments, and it can easily enter the mouth of the fish smoothly into the mouth, By increasing the volume, it became easier for the bait to be sucked in, and the looseness caused by mouth breakage was reduced. Therefore, it is possible to improve the fishing results at the same level as or higher than those of Japanese Patent No. 3510330, Japanese Patent No. 3448538, and actual climbing 3095827.

Similarly, in step VI, for the problem (13), the tension of the fishing line 10 can be strengthened by the flow of tide to the krills 25 and 27 attached in series, and the hooking property can be improved. It was possible to further improve in the case of a large setting. Therefore, the fishing results can be improved with the same or better mounting method as shown in FIGS.

Similarly, in step VII, the fishing line 10 can be easily doubled for the problem (14), and a Tosa knot knitting portion 18 is formed next to the double portion (upper side). Each work such as protecting 10 fishing lines can be easily performed without impairing the penetrability, and various strengths of the fishing line 10 can be pulled out sufficiently. Even with a relatively short root 19 made of knitting yarn 10b, wire 10c, etc., the whole can be covered with krill 25, 27 that has passed through the ear 2, fish with sharp teeth, strong teeth, and transparent resin The fishing line 10a, such as a monofilament, does not need to be replaced frequently in order to catch fish that are frayed or bitten. The new fishing line 10 such as durable polyethylene knitting can be used without problems such as giving the fish a sense of caution. Furthermore, the loss of the fishing hook can be reduced, and the active use of the knitting yarn 15b and the like can be expanded. Therefore, it was possible to improve the fishing results at the same level or higher than that of Japanese Patent No. 2794556.

Similarly, as for other effects, even a half-cut end piece of krill 20 supplied as a fishing bait can be used with a part that can be easily attached, such as a through stab that does not easily fall off, or the last sewing stab. Effective use of resources has become possible. Therefore, it is superior to any of the conventional methods of use / attachment shown in FIGS. 22 to 27, and the cost of food can be reduced.

Similarly, as another effect, since the fishing line 10 is not spun many times in a spiral shape, a tying method for reducing the amount of the fishing line 10 to be used (a coupling method for reducing the amount of use of the fishing line 10 when changing the fishing hook) can be selected. Since the high-strength Harris of the fishing line 10a is expensive, the amount used can be reduced and the cost can be reduced. Therefore, although it is equal to or better than the conventional fisherman knot and inferior to the actual climbing 2588177, a highly practical fishing hook and device can be used, and the production cost can be reduced.

In the same way, as other effects, it is possible to perform various types of stakes that do not slip out in a shorter time than the conventional stakes on the shaft 3, so it is possible to catch fish that is determined mainly by the flow of the tide. Since the time, so-called time is short, the shortening of the coupling time and its certainty are very effective in the work of craft fishing, and it is equivalent to or better than fishermen's knots and actual climbing 2588177 / patent 2849298, and can improve fishing results It became.

Similarly, as another effect, since the fishing line 10 can be coupled to the shaft 3 without piercing the entire circumference, it is not necessary to rapidly increase the circumference at the ear 2 part, and the change in thickness can be moderated. Since it is difficult for cracks to occur and the defective rate is reduced, it is possible to supply fishing hooks that can reduce costs, which makes it possible to manufacture inexpensively, which is advantageous for fishermen.

Similarly, as another effect, since the load at the time of fitting or tightening is applied not to the ear 2 but to the annular portion 30 provided on the shaft 3, the ear 2 of various shapes that only serves to support the fishing line 10 ( 2a, 2b, 2c, and 2d) can be separately produced and joined without any problem, and production independent of the dimensions of the fishhook material has become possible. Therefore, a fishing hook optimized for the purpose of shape, dimensions, and material is possible, and in this respect, there is nothing compared with the conventional one, and an excellent fishing hook has become possible.

Similarly, as other effects, the unit price per weight or the number of individuals is smaller than that of raw food (such as shrimp, shark, insect food, etc.) and fish, squid, etc. Because it is stable, krill 20 is the most easy-to-use fishing bait for fishermen, it is easy to install, it is very difficult to come off, the yield is good, and the hookability can be improved. Since it is possible to develop a method of use that can be deployed and a device suitable for it, it has become possible to perform fishing and fishing with lower cost and higher efficiency than before.
As described above, according to claim 1, a fishing hook dedicated to krill piercing, which is generally better than the conventional one, and a new device for attaching and using it can be realized.

According to claim 2 of the present invention, in the hookability of step VI, the distance AB can be made larger with respect to the problem (13), so that the posture of the hook in the pitching direction and the rolling direction at the time of hooking is stabilized, and the tip of the needle By preventing 7 from wobbling, it became possible to create a fishing hook dedicated to krill piercing with better hooking. Therefore, the discharge rate of the fish hook decreased, and there was more complete countering that would be deeply applied to try to escape, and the work load was reduced, making it easier to improve the fishing results.

According to claim 3 of the present invention, in the prevention of scratches in Step I, when the same attitude control moment is generated for the problem (6), the load applied to the fishing line 10 by the contact point A of the ear 2 end G with the fishing line 10 ( Since the reaction-f) can be reduced in terms of dynamics, the fishing line 10 is not easily cut off. Therefore, the loss of the fishing line 10 and the fishing hook can be reduced, the cost can be reduced, and the ratio of the actual fishing time can be improved. It is equivalent to actual climbing 3018702, and the fishing results can be improved.

According to claim 4 of the present invention, in the prevention of scratches in Step I, it is possible to provide a large curvature R that is not limited by the thickness of the ear 2c for the problem (6). Scratches and load can be reduced. Therefore, the loss of the fishing line 10 and the fishing hook is reduced, the cost can be reduced, and the ratio of the actual fishing time is improved, so that the fishing results can be improved in the same manner as the actual climbing 3018702.

According to claim 5 of the present invention, in terms of the penetrability of step II and the clasp of step VI, the krills 25 and 27 are also easy to pass in the ears 2d with the pipes for the problems (8) and (13). The unique shape of the fish hook for krill piercing, which has a large distance AB and good hangability, is now possible. Therefore, it was possible to improve the fishing results at the same or higher than actual climbing 25888993 and actual climbing 2588177.

According to claim 6 of the present invention, a fishing hook dedicated to krill piercing with good guideability and calmness of the fishing line 10 is made possible.

As another effect, the device coupled with the fishing line 10 is characterized by the features of the present invention even for a handicapped person who is difficult to join the fishing line 10 or a person who has poor eyes and cannot pass the fishing line 10 through the annular portion 30 well. Various devices are now available.

The end of the shaft 3 which has been annealed and once reduced in hardness and increased in spreadability is flattened by a press to form the ear 2 (2a, 2b, 2c), or the end is bent to form the ear 2d. To determine the direction of the ft roller 8, which will be assumed as the positive direction. Next, if necessary, non-contact machining such as electric discharge machining or laser machining, or mechanical machining with a drill or the like, the hole of the Sarah ear 2c or, if necessary, the annular portion 30 on the shaft 3 The hole to be installed is machined, and a hook-shaped blade is driven obliquely at an appropriate distance from the tip of the needle tip 7 side, and then raised, and the original shape of the jaw 6 (modoshi kaesshi barb) is made. After grinding and sharpening the jaw 6 and the needle tip 7, the whole is matched to the fish type and size, bent into the shape of the fishhook 1, quenched and tempered to give hardness and toughness. If the thickness difference between the shaft 3 and the ear 2 is too large, cracks are likely to occur due to the difference in the cooling rate during quenching, so be careful of the shape and cooling conditions. If necessary, only the main part may be quenched and tempered by high frequency heating. The needle tip 7 and the jaw 6 are finished and polished, and the acute angle portion near the portion connecting the fishing line 10 such as the two ear portions is chamfered. If necessary, the wire constituting the annular portion 30 may be inserted into the hole of the shaft 3 and fixed to the shaft 3 by welding, brazing, soldering, or a combination thereof. The wire constituting the annular portion 30 may have an irregular cross-section (including partial irregularities) in consideration of threadability and bondability. When the annular portion 30 is attached after the shaft 3 is partially removed, the removing process may be performed by appropriate means such as a surface grinder. The joining means is also the same in the case of an annular portion 30 such as a wire material that is not joined by providing a hole in the shaft 3 or a plate material that also has a through hole. After joining, etc., the surface may be finished by a method such as barrel polishing. After this, rust prevention treatment may be performed by plating or baking. The order of the processes differs depending on the shape, material and wire diameter of the fishhook to be manufactured, and it is necessary to determine the optimum according to the shape and joining method of the annular portion 30 and the material and joining method of the suitable fishing line 10.

In the case where a problem occurs in a process such as quenching, a material that can be later subjected to age hardening treatment, for example, SUS630 may be used. In this case, there is no need for a quenching process that easily causes cracks or the like around the hole or the ear 2, and it is sufficient to raise the hardness by putting it in an atmosphere furnace, a vacuum furnace or the like, raising the temperature to an appropriate temperature, and performing precipitation hardening.

Similarly, the ears 2 (2a, 2b, 2c, and 2d) are made of different materials from the viewpoint of securing the degree of freedom and strength (thickness) of the shape of the ears 2 and preventing the occurrence of quenching defects. It is conceivable that the bonding is advantageous in terms of cost. In this case, it can be manufactured by brazing, soldering, welding (including spot welding or the like), or a combination thereof. The main point in manufacturing these joints is that the larger the joint area, the more secure the strength. Among the joints, the conventional high carbon steel is not good for weldability. To avoid. When the joined ear 2 is attached, various shapes of the ear 2 can be adopted.

In the case of increasing the length of the ear 2 of the second aspect of the present invention, in the case of the ear 22c having a substantially flat surface and a hole, the length to be crushed by the press machine may be increased. In the case of the ear 2d, the bending length of the wire corresponding to the ear may be increased. In the case of the ears 2 (2a, 2b, 2c, 2d) assembled by joining, the metal fittings may be lengthened.

When the end G side of the ear 2 (2a, 2b, 2c) having a substantially flat surface is bent with a large radius value R, the edge may be partially bent, but the edge is curved. In such a case, it may be deformed along a curve by drawing to form a Q portion instead of chamfering. These deformations (processing) are performed before the heat treatment step for increasing the hardness. By this method, even if the thickness of the ear 2 itself is reduced, the curvature can be increased and the rigidity can be maintained. For those having these structures, since the danger to the fishing line 10 when suspended is small, the angle T of the ear 2 can be made small, and the contact point A can be generated at the early point of beginning of hooking.

When the funnel M part is processed around the hole of the ear 2c according to the fourth aspect of the present invention, it may be performed by pressing before the heat treatment step for increasing the hardness. Instead of drawing, as shown in FIG. 101, it is also possible to insert a metal or resin eyelet that does not easily damage the fishing line 10 and has good sliding properties.

When the shape of the ear 2d according to claim 5 of the present invention is changed to an unconventional shape and the penetrability and hookability are improved, it is only necessary to change the shape of the end of the shaft 3 to be bent. The joint of the ears 2d may be joined by brazing, soldering, welding or the like. For the convenience of the cross-sectional area, when a small part of the wire diameter is required on the end side constituting the ring of the ear 2d, first, wire such as high carbon steel wire / special steel wire with a round section cut to an appropriate length is used. Before the fishing hook processing process, use an in-feed type centerless grinding machine to grind a series of wire rods with different diameters as shown in Fig. 102, or roll the same shape with a roll rolling machine. To do. The reference numerals in parentheses in FIG. 102 indicate the planned shape part. If necessary, scratches generated in the circumferential direction during grinding can be removed by roll rolling or barrel polishing. This method of changing the thickness of the wire can also be used for the wire constituting the annular portion 30.

In the case of providing a bent portion for improving the calmness of the fishing line 10 according to the sixth aspect of the present invention, it may be processed by a bender or a press.

As for the device common to the claims of the present application, the fishing line 10 may be a single fishing hook attached to the fishing line 10, or the fishing line may be attached with Edas, such as a one-ten device or a torso device. A plurality of fishhooks may be used.

When the present invention is applied (remodeled) to a conventional fishing hook, it can be manufactured without any problem if there is a technique capable of precision drilling and joining in the field of precision processing and mold processing. The present invention, which has many advantages over a wide range of conventional fishing hooks, can be widely deployed overseas, and if it has not been improved based on similar considerations in the partner country, it will be advantageous to those skilled in the art. It is possible to give.

A perspective view of one embodiment of the fishing hook of the present invention (when viewed from an oblique rear) Schematic showing the name of each part of the fishhook 1 with one Futokoro 8 Schematic diagram of the front of the ear 2a Front schematic diagram of round ear 2b in Sumokku Front schematic diagram of hole Sarae's ear 2c Schematic diagram of the front of the ear 2d with a tube (bend at the hip) Perspective schematic view of the serrated ear 2e Perspective view showing other ear shape examples Perspective view showing other ear shape examples Partial sectional view showing the connection structure of the outer knot Prior art table Prior art table Prior art table Prior art table Prior art table The perspective view which shows the angle T of the plane 8 side plane of the ear 2 (2a * 2b * 2c) Schematic diagram explaining an example of coupling with a clinch knot to an ear 2d with a tube Schematic diagram explaining an example of coupling of the ear 2d with a tube Schematic diagram of the swing joint 15a with the wire 10c on the hole Sarae's ear 2c Schematic diagram of krill 20 (whole) Schematic diagram of krill 25 cut at 20n abdominal node near tail Schematic diagram of conventional krill 25 mounting method (belly) Schematic diagram of conventional krill 25 installation (back) Schematic diagram of conventional krill 25 mounting (joining) Schematic diagram of conventional krill 25 mounting (back to back) Schematic diagram of conventional installation of krill 25 (bundle) Schematic diagram of conventional installation of krill 25 The area figure which shows the approximate position which provides the annular part 30 in this invention The perspective view of one Example of the fishing hook of this invention The perspective view of one Example of the fishing hook of this invention The perspective view of one Example of the fishing hook of this invention The perspective view of one Example of the fishing hook of this invention The perspective view of one Example of the fishing hook of this invention The perspective view of one Example of the fishing hook of this invention The perspective view of one Example of the fishing hook of this invention The perspective view of one Example of the fishing hook of this invention The perspective view of one Example of the fishing hook of this invention Partial sectional view of one embodiment of the fishing hook of the present invention (G side bending) A perspective view of one embodiment of the fishing hook of the present invention (G-side aperture) Partial sectional view of one embodiment of the fishing hook of the present invention (M portion processing) 1 is a perspective view of an example of a fishhook ear 2d according to the present invention (with seam brazing). Enlarged cross-sectional view of the conventional hook 2 hook 42 cross section comparison table and model Enlarged cross-sectional view (ear 2d) with outer knot Cross sectional area comparison table and model of Fig. 44 Schematic diagram of one embodiment of the fishing hook of the present invention Schematic diagram of FIG. 46 47 is a cross-sectional area numerical value of each part, and a cross-sectional area comparison table and model with the shaft 3 45 and 48 comparison cross-sectional area ratio graph Schematic diagram of one embodiment of the fishing hook of the present invention Schematic diagram of FIG. 50 51, and a table and model for comparing the cross-sectional area with the shaft 3 Comparison chart of cross-sectional area ratio of FIG. 43 and FIG. Schematic diagram of one embodiment of the fishing hook of the present invention Schematic diagram of FIG. 54 55 are cross-sectional area values, tables, models and graphs of cross-sectional area comparison with FIG. Schematic diagram of one embodiment in which krill 25 is attached in series to the device of the present invention. Detailed installation work Detailed installation work Detailed installation work Detailed installation work Schematic diagram of pre-treatment example of krill 25 Schematic diagram of one embodiment in which krill 27 is attached in series to the device of the present invention Schematic diagram of one embodiment in which krills 25 and 27 are attached in series to the device of the present invention Schematic diagram showing the state of one hook Schematic diagram showing the state of the hook hook (during suction) Schematic diagram showing the state of the hook hook (when hooked) Schematic diagram showing the state of the hook hook (enlarged when hooked) Schematic diagram showing the state of the fishhook (unsuitable) Schematic diagram showing the shape and state of the fishhook 1 (with dimensions) Schematic diagram showing the state of the fishhook 1 (with dimensions) Schematic diagram showing the state of the fishhook 1 (with dimensions) Schematic diagram showing the shape and state of the fishhook 1 (with dimensions) Schematic diagram showing the state of the fishhook 1 (with dimensions) Schematic diagram of the state where one hook is sleeping in the mouth of the fish Enlarged schematic diagram showing points A and B of the conventional joint 15 of the ear 2d with a tube. Schematic diagram showing an example of the position of points A and B in the present invention Schematic diagram showing an example of the position of the annular portion 30 in the ear 2d of the present invention Schematic diagram showing an example of coupling in the present invention The perspective front view of one Example of the fishing hook of this invention A perspective front view of an embodiment of a fishing hook of the present invention (with fins) The perspective front view of one Example of the fishing hook of this invention Top view of one embodiment of the fishing hook of the present invention Side view of one embodiment of the fishing hook of the present invention Sectional drawing of one Example of the fishing hook of this invention Sectional drawing of one Example of the fishing hook of this invention The perspective front view of one Example of the fishing hook of this invention 46 is another schematic view of the present invention. Table of cross-sectional area in FIG. 88 and comparison graph Schematic diagram of the first embodiment of the device of the present invention Schematic diagram of the first embodiment of the device of the present invention Schematic showing the definition of length L of ear 2 (2a, 2b, 2c) of the present invention Schematic showing the definition of the length L of the ear 2d of the present invention Schematic diagram of one embodiment of the fishing hook of the present invention (removal processing) Schematic diagram of one embodiment of the fishing hook of the present invention Schematic diagram of one embodiment of the fishing hook of the present invention Schematic diagram (partial enlargement) of one embodiment of the fishing hook of the present invention Schematic diagram of one embodiment of coupling of the present invention (midway) Schematic diagram of one embodiment of the coupling of the present invention Schematic diagram of one embodiment of the coupling of the present invention (knitting) Schematic diagram of one embodiment of machining part M of the present invention (fit with eyelet) Schematic diagram of one embodiment with pre-processed material

Explanation of symbols

1: Fishing hook (whole) 2: Ear (Tataki, Chimoto, Eye, etc.)
2a: Kakigi ears 2b: Round ears 2c: Ears of hole Sarae 2d: Ears with tubes (bends on the hips) 2e: Giza ears 3: Shafts (stems, shanks, etc.) 4: Bends on hips 5: Bends forward 6: Jaws ( Modoshi Kaesi Barb
7: Needle tip 8: Futokoro 10: Fishing line (general) 10a: Fishing line (resin Harris monofilament)
10b: Fishing line (knitting thread) 10c: Fishing line (wire)
15: Joining portion 15a: Swing joining portion 15b: Knot made on fishing line 16: Nylon with notches tied together in conventional joining portion 17: Ring at end of netting mechanism 17a: Resin solidified portion of 17 18: Knitting portion (Tosa knot ceremony)
19: Netting part with fishing line 10 (whole)
20: Krill (whole) 20a: Eye 20b: Forehead 20c: Cervical groove 20d: Spider 20e: Craniothoracic fin 20f: Craniothoracic part 20g: First abdominal node 20h: Caudal joint 20i: Spice 20j: Climb 20k: Anal anus (sixth abdominal node)
20 m: chest leg 20 n: abdominal node 25: krill with pre-treated craniothoracic region 27: pre-treated krill abdomen (collection of 20 n abdominal nodes)
30: Annular part (including those using shaft 3 or ear 2 as part of the loop configuration)
40: oral cavity of the fish (upper jaw) 41: oral cavity of the fish (lower jaw)
47: Joint part (welding, brazing, soldering, etc.)
A: Contact point between the G part of the ear 2 and the fishing line 10 (contact point between the F part 8 side G part and the fishing line 10)
B: Joining point of the fishing line 10 to the fishhook (differs depending on the starting point, joining method, and position of the annular portion)
C: End of fishing line 10 Cw: Approximate ring portion of fishing line 10 that presses and stops the end of fishing line 10 E: Boundary portion between crushed ear 2 (2a, 2b, 2c) and shaft 3 G: Ear 2 (2a, 2b, End of 2c and 2d) H: Distance between annular part 30 and E part J: Slope part of annular part 30 L: Effective ear 2 length M: Funnel processing part of hole in ear 2c (eyelet insertion is also possible )
Q: The curved surface portion of the edge provided on the G side of the long ear 2 (2a, 2b, 2c) R: The radius value of the G side partial bending of the long ear 2 (2a, 2b, 2c) S: The fishing line 10 is stretched Power (including when combined)
T: Angle of intersection of the surface of the ear 2 on the side of the Futokoro 8 with the nearest axis 3 Ta: Angle of intersection of the G side additional bent portion of the ear 2d with the axis 3 nearest to the ear 2 U, V, W, X, Y, Z: Position symbol d: Approximate inner diameter of the annular portion 30 f: Force that the fishing line 10 pushes back the contact point A with the ear 2G side based on the tension S p: The needle tip 7 enters the oral cavity 40 of the fish Angle to do

Claims (6)

In order to use the krill 25/27 pre-treated as a dedicated fishing bait as a piercing needle, there is only one ft roller 8 as the distance from the shaft 3 to the needle tip 7 that pierces the fish, and the weight as a whole Front surface from the side of the ft roller 8 to a substantially flat surface that does not have any obstacles to through-piercing, such as additional shafts such as the head, puncture needle, and holding shaft, and the folded portion of the shaft 3, and the end of the shaft 3 is crushed or removed. When viewed, the ear 2c of the hole having a through hole or the end of the shaft 3 is bent into a substantially annular portion, and the ear 2d with a tube having the hole or the substantially hole at the end of the shaft 3 or the shaft The three-part joint, provided with a substantially flat surface facing the ft roller 8 and having no through hole, the ear 2a or the round ear 2b of the firewood, or the hole Sarae formed by joining the three parts of the shaft Either the ear 2c or the ear 2d of the tube-attached ear 2d joined at the shaft 3 is always provided at the end of the shaft 3. In addition, the front part of the shaft 3 between the ear 2 and the hip bend 4 on the front side of the ft roller 8, the opposite side of the ft roller 8, or the boundary part of the ear 2 and the shaft 3 on the side of the ft roller 8 (end of the shaft 3 The fishing line 10 is provided with an annular portion 30 for inserting and connecting the fishing line 10 on the side of the bottom roller 8, a manufacturing method thereof, and the fishing line 10 (monofilament, knitting yarn, A device that is joined by inserting metal stranded wires, etc., and in that device, the thawed raw krill or boiled krill, at least the entire tail (tail 20h, accessory thorn 20i, tail 20j) part, At least a part of the adjacent abdominal node 20n is composed of the remaining removed abdominal node 20n and a series of craniothoracic portions 20f (including eyes 20a, eyelids 20d, chest legs 20m, etc.). The ear of the fishhook -The krill 25 having an appropriate length which is equal to or less than the length of the path between the bends 5 or the remaining abdomen (collection of the abdominal nodes 20n) from which the craniothoracic part 20f has also been removed. The krill that has been pierced through the fishhook before the last one is temporarily placed so as to reach the main line of the fishing line 10 once over the ear 2 (2a, 2b, 2c, 2d). Finally, change the support part of the fishhook in the middle of attachment so that the final part of the needlepoint 7 or stabbed needle reaches the 4th part of the waistline of the fishhook. The krills 25 and 27 temporarily placed through one of the hooks are pulled down, and all of the hook 2 between the fishhook ear 2 and the waist bend 4, all of the connecting portions 15 of the fishing line 10 with the fishhook, and the vicinity At least a part of the device is connected in series of two or more. , Krill 25 and / or krill 27 For the ear 2 (2a, 2b, 2c) having a substantially flat surface facing the Futokoro 8 side, the length L of the substantially flat surface in the direction toward the end G, or the ear 2d with a tube The length L extending from the most shaft 3 side of the joint of the ring to the end G of the ear 2d is more than four times the diameter of the shaft 3 (the maximum diameter in the case of an irregular shape). The fishing hook according to claim 1, its manufacturing method, its device, and the use method according to claim 1, wherein krill 25 and 27 are attached to the device. The value of the radius value R is larger on the end G side of the ear 2 (2a, 2b, 2c) having a substantially flat surface facing the Futokoro 8 side than the value of the end G side thickness of the ear 2 The fishhook, its manufacturing method, its mechanism, and krill 25 and 27 are added to the fishing hook according to claim 1 or 2, which is additionally characterized in that it is bent or provided with a curved surface portion Q of said R. The method of use according to claim 1 to be attached The hole of the ear 2c having a substantially flat surface facing the Futokoro 8 side has been subjected to funnel processing M that becomes a curved surface having a radius value larger than the thickness of the ear 2c, or the hole portion of the ear 2c is made of metal. A fishhook according to claims 1, 2 and 3, the manufacturing method thereof, its device, and the device for attaching krill 25 and 27 to the device, characterized in that an M portion is formed by fitting eyelets made of resin or resin. Item 1. Usage When the shape of the loop constituting the ear 2d provided at the end of the shaft 3 is viewed from the direction orthogonal to the maximum component surface of the ear 2d, the entire shape in the direction from the shaft 3 toward the end 2d of the ear 2d The fishing hook according to claim 1, the manufacturing method thereof, and the device thereof according to claim 1, further characterized in that the distance is any one of a substantially triangular shape, a substantially sector shape, a substantially connected circular shape, or a combination thereof larger than the orthogonal direction. The method of using according to claim 1, wherein krills 25 and 27 are attached to the device. The end G side of the ear 2d provided at the end of the shaft 3 is bent so as to be substantially parallel (in the direction in which the thickness increases) to the maximum component surface and so that the concave portion faces the Futokoro 8 side. An additional feature is that the angle Ta formed with the nearest axis 3 viewed from the side of the side ear 2d is additionally bent so that the angle Ta formed with the axis 3 side of the ear 2d and the nearest axis 3 is larger. The fishing hook according to claim 1, 2, 5, a method for manufacturing the same, a device for the device, and a method for using the krill 25 or 27 for the device.

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