JP3047282U - Ikano cap - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To prevent a line from being caught on a needle of a squid hook connected to a large number of fishing lines for squid fishing, and to allow the fishing line to be easily unwound. SOLUTION: This cap for squid is composed of a flexible material main body 2 which is in a band shape in an unfolded state. One edge 8 of the band rests on the other edge 9 of the band so as to take the form of a substantially cylinder 7 having an inner diameter C smaller than the maximum diameter of the canna and having openings 5 and 6 at both ends 3 and 4 to overlap the overlapping portion 20. Notches 10 and 11 are formed at the ends 4 of the edges 8 and 9 of the band to guide removal from the squid.

Description

[Detailed description of the invention]

[0001]

[Field of technology to which the invention belongs]

 The present invention relates to a novel cap used for storing squid, a kind of artificial bait for squid fishing.

[0002] In this specification, the term "squid" is a pseudo bait for squid fishing, in which a large number of needles are arranged in a circumferential direction at one end of an elongated body (main body). Generally refers to at least one, and includes not only so-called "horn" but also, in some cases, "sutte". In addition, as long as at least one canna is provided, the material may be made of any material such as plastic, cloth, metal, and wood, and the type of squid to be applied does not matter. Therefore, for example, bait trees for Aori squid fishing, Ukisute for red squid (Kensaki squid) and Goto squid (Aka squid) fishing, Fish type sute for Sumi squid (Kouika) fishing, Lead sword for hand fishing for squid (Mica), Spole squid rod A plastic box with a foam for fishing, a white cloth upholstery for sodica fishing, a bamboo box and a plastic box for squid fishing are included in the “Ikano” in this specification. Not only the "single canna" type having one "kanna" or the "double canna" type having two, but if desired, three or more "kanna" may be used. . The canna needle may be attached to a part of the circumference instead of the entire circumference of the body (main body).

[0003]

[Prior art]

 In squid fishing, a large number of squid is attached to the trunk thread with or without harris (the line connecting the horns). This stem thread with squid, that is, the device, is wound and stored in a kind of "spool", but styrofoam and corrugated cardboard are used as the "spool" to prevent the thread from getting entangled with the needle of the squid's canna. ing. In this case, the stem yarn is wound around the bobbin while the styrofoam or the corrugated cardboard is stabbed and stopped with the needle of the canna of each squid. At fishing grounds, etc., when trying to use a trunk thread with squid hooks connected to bees, etc., at the fishing spot, pay attention not to catch the stalks or harris on the needles of the squid hooks and prevent the threads from tangling. The stem thread was unwound from the thread while removing the needle of the squid kanna from a kind of needle stopper such as styrofoam or cardboard.

[0004]

[Problems to be solved by the invention]

 However, when the device is wound around a bobbin, or when the device wound around the bobbin is carried around in a case or the like, the trunk thread or harris is easily caught on the needle of the Ika no Kanna, so let's unwind the trunk thread in this caught state. There was a possibility that it could not be unwound well. In addition, even if the trunk thread is not caught in the wound state, there is a risk that the needle may be caught on the trunk thread and the thread may be entangled when the needle of Ika no kanna is removed from the needle stop to unwind the device. Was. In addition, there is a risk that hands may be damaged by the needle of the canna when handling the device.

The present invention has been made in view of the above-mentioned points, and an object of the present invention is to reduce the possibility that a thread of a trunk of a squid can be caught by a stem thread or harris and snarled. To provide a cap.

[0006]

[Means for Solving the Problems]

 SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides a cap for squid that is fitted to a portion of the squid to cover the canna. The squid cap of the present invention is open at both ends, and has a substantially cylindrical shape in a natural state without receiving external force. In addition, the cap for squid of the present invention has a shape in which a flexible material main body which is in a band shape when forcibly expanded is wound into a “cylindrical” shape so that one edge thereof overlaps the other edge. . In the cap for squid of the present invention, when the canna part of the squid is inserted into the cap from one end opening of the “cylinder”, the overlap of both edges of the band-shaped flexible material body forming the “cylinder” is reduced. Since the diameter of the “cylinder” is easily expanded by elastically deforming the flexible material main body, insertion of the cuttlefish can be easily performed. In addition, this insertion causes the needle at the cannula portion of the cuttlefish to be covered by the cap for cuttlefish, so that when the device is wound, that is, when the cut yarn with the cuttlefish is wound and stored, the yarn of the trick (trunk yarn or harris) may be caught. The risk of tangling is reduced. In addition, there is little possibility that a hand or the like may be damaged by a needle when handling the device.

In addition, in the cap for squid of the present invention, since both ends of the “cylindrical” are open and notches are provided in at least one end, the cap of the squid is removed when the cap is removed. After penetrating and projecting from the cap, turn the cap obliquely at the torso of the cuttlefish to guide the removal of the cap from the torso (body) of the cuttlefish by the notch in the cap. The cap is easily detached from the cutout by placing the cutout on the cutout of the cutout on the cutout of the cutout and pulling the cap with the fingertip in the direction along the cutout. obtain.

[0008] More specifically, according to the present invention, the above-mentioned object is to provide a cap for an squid that is made of a flexible material main body that is in a band shape in an unfolded state, and the flexible material main body applies an external force. In the unaccepted state, one edge of the band rests on the other edge of the band so as to adopt a substantially cylindrical form with an inside diameter smaller than the maximum diameter of the cuttlefish to be applied and open at both ends. This is achieved by a cap for squid that is mounted on one end of one edge of the band and has a notch formed therein for guiding the removal of the cap from the squid.

[0009] Here, the term "band-like" refers to a substantially quadrilateral shape, usually a rectangular shape, and in some cases (excluding the diameter and length of the canna, excluding the shape deviation due to the presence of the cutout portion). This means that the shape is square, and it is not intended to specify how long or shorter the pair of opposing sides is in comparison with the pair of opposing sides. Therefore, in some cases, a polygonal shape having more sides than a square may be used.

[0010]

[Operation and Effect] The cap for the cuttlefish of the present invention has an inner diameter smaller than the maximum diameter of the cuttlefish to be applied in a state where the flexible material body which is in a band shape in the unfolded state is not subjected to an external force. One edge of the band rests on the other edge of the band so as to have a substantially cylindrical shape with both ends opened, so that a large number of winding devices are connected to the harness together with the trunk yarn and the harris. When storing the squid, if the squid is inserted through the opening at the end of the cylinder, the edges of the "strip" that forms the "cylinder" due to the elastic deformation of the flexible material body will overlap. The strip of flexible material is shifted so that is reduced or eliminated, and the canner is inserted into the cap. As long as the canner is inserted into the cap so as to be hidden, there is little risk that the cap will fall out of the cap in the direction opposite to the insertion direction due to the shape of the many needles constituting the canner. When the cap is fitted or attached, the needle of the cuttlefish is covered with the cap, so that there is little risk of the hand or the like being hurt by the needle when handling the device.

On the other hand, in order to use the stored device, it is necessary to remove the cap from the squid when unwinding the device, but with the cap for the squid of the present invention, one end of one edge of the band is connected to the squid by the squid. A notch for guiding the removal is formed, so that the cannula of the cutout penetrates and protrudes from the cap, and then the cutout guides the removal of the trunk (body) of the cutout. By the way, by pulling the cap obliquely with respect to the trunk with a fingertip, the cap can be easily removed from the cuttlefish. When the thickness and thickness of the torso of the cuttlefish are so large that they reach one side in the axial direction of the torso, it is easier to remove the notch if the notch is located on the side where the thickness and the thickness of the torso are smaller.

The removal guide notch can be used not only for removing the cap, but also for inserting the canna part of the cuttlefish into the cap. That is, the notch for guiding the removal is positioned at the edge of the “band” at the opening on the side where the canner of the cutout is inserted, so that the insertion of the canner is not only performed by the needle of the canner but also by the notch. Since the guide is provided, the insertion of the canner can be more easily performed. In this case, the elastic force of the cap (that is, the force that resists the increase in the diameter of the “cylinder”) that resists the force to completely insert the canner into the cap is increased, and the cap is inserted after the canner is inserted. Even if it is difficult to remove the cap by increasing the holding force of the cap, the insertion of the canna of the cuttlefish into the cap can be performed easily and reliably.

[0013]

[Embodiment of the invention]

 In a preferred embodiment of the invention, the length between the edges when the band of the cap is deployed is selected to be equal to or slightly less than the length of the perimeter of the maximum diameter of the canna. Is done. Here, the maximum diameter of the canna means the diameter of a circle circumscribing the tips of a large number of needles constituting the canna. When the length between both edges is equal to the outer circumference of the maximum diameter portion of the canna, the cap constitutes the cap when the canna is inserted into the cap.The two edges of the flexible material body just face in the circumferential direction. Will come into contact with each other. On the other hand, when the length between both edges is slightly smaller than the outer circumference of the maximum diameter portion of the canna, when the canna is inserted into the cap, the both edges of the flexible material body constituting the cap. Will face each other in the circumferential direction with a slight gap. In these cases, even if an external force is applied to the cap to reduce the diameter of the cap, both edges of the band-shaped flexible material forming the cap are in contact with each other or in contact with each other. Due to the deformation resistance, deformation of the cap and thus deformation of the can in the cap can be minimized. In addition, when the cap is to be removed from the cuttlefish at the trunk of the cuttlefish, it is easy to pinch the cap and deform it so as to open the notch.

In one preferred embodiment of the present invention, the cutout is formed at the other end of the one edge. In this case, even if the body of the squid is narrower toward the tip end with the canna, not only can the insertion of the cans of the squid into the cap be facilitated by using the notch at one end, but also the cap Can be easily removed from the cutout at the other end using the notch on the other end side.

In a preferred embodiment of the present invention, the cutout extends smoothly so that the circumferential length of the band becomes shorter toward the end in the axial direction. Thus, the cap can be smoothly guided into the notch, so that the cap can be more easily fitted and removed using the notch.

In one preferred embodiment of the present invention, the notch is provided such that the notch is provided at an end of the other edge which is circumferentially opposed to the notched end of the one edge. Is also formed. For example, if there are cutouts at both ends of the rim, when inserting the canopy, the `` cylindrical '' band-shaped flexible material body will exert the expanding deformation force at both rims of the `` belt ''. Therefore, even if the cap is relatively hard to deform and has a high shape retention force, not only can the cap be expanded more easily, but also the cap can be expanded more easily. Since there is little risk of causing unnatural twisting around the axis, the diameter can be expanded more reliably. Even when removing the cap, the deformation of expanding the notch at the notch of the cap can be performed more evenly, so even if the cap is relatively hard to deform and has a high shape retention force, the notch can be more easily expanded. Not only can be performed, but also there is little risk of causing unnatural twisting of the cap around the axis, so that the notch can be more reliably expanded, so that removal is easier and more reliable even with a relatively small force. Can be performed.

[0017]

【Example】

 Next, a cap for squid pen according to a preferred embodiment of the present invention will be described with reference to FIGS. 1 (a) and 1 (b).

FIG. 1A shows a cap 1 for a cuttlefish pen according to a preferred embodiment of the present invention in a state where it is not subjected to an external force. The cap 1 is made of a flexible material main body 2, and the flexibility of the main body 2 is so high that the main body 2 can be relatively easily expanded in diameter when the cans of the cuttlefish are inserted. It has low rigidity) and is low enough (high rigidity) to be able to securely hold the canopy of the squid inserted inside after the diameter expansion. That is, the main body 2 has elasticity such that insertion can be easily performed with respect to deformation due to insertion of the can of the squid, and holding after insertion can be reliably performed. Further, the material of the main body 2 has such an elasticity as to exhibit softness without damaging the tip of the needle of the squid pen inserted therein. As the main body 2, for example, a plastic material such as polyethylene is used, but any other material may be used as long as it has flexibility and elasticity suitable for use as a cap.

As shown in FIG. 1B, the main body 2 has a substantially rectangular shape, that is, a belt shape in an unfolded state. Although FIG. 1B shows that the length A in the horizontal direction, that is, the axial direction is larger than the length B in the vertical direction, that is, the circumferential direction, the caps 1 are attached to the lengths A and B. It is selected according to the length and the outer circumference of the power section of the power squid, and in some cases, the circumferential length B is substantially the same as the axial length A but larger than the length A. Is also good. That is, the length A in the axial direction is equal to or longer than the length of the canna portion of the cuttlefish to be applied, and preferably is sufficiently larger than the length of the canner portion. The length is substantially the same as the length of the outer periphery, and preferably, is equal to or slightly smaller than the length of the outer periphery.

The cap 1 takes a form of a cylinder 7 having openings 5 and 6 at both ends 3 and 4 as shown in FIG. The inner diameter C of this cylinder 7 is smaller than the maximum diameter of the squid to be applied. The main body 2 of the cap 1 has one edge 8 of a rectangle as a band resting on the other edge 9 of the rectangle. Instead of the edge 8 being mounted on the edge 9, the edge 9 may be mounted on the edge 8. The overlap length D between the edge 8 and the edge 9 is such that the main body 2 holds the canna portion inside when the canna portion of the cuttlefish is completely inserted into the cap 1 and the overlap portion 20 is eliminated. The force is selected according to the material and thickness of the main body 2 so as to be large enough to prevent detachment of the canna portion without deforming the canna portion.

The body 2 of the cap 1 has cutouts 10, 11 formed at one end 4 of both edges 8, 9 for guiding removal from the squid. The notches 10 and 11 are formed so that the edges 8 and 9 are outwardly convex when viewed in the unfolded state of FIG. 1B to guide the cap 1 so that the cap 1 can be easily removed from the lid. And end 4 are continuously and smoothly connected. Therefore, the length in the circumferential direction of the flexible material of the main body 2 becomes smaller as it approaches the end 4 as compared with the length B at the center. The cutout may be substantially straight as shown by the imaginary line 10a in FIG. 1B instead of being curved in a convex shape. If notches are provided at both edges 8, 9, it is preferred that the two notches have virtually the same shape as shown in FIGS. 1 (a) and (b), but in some cases the upper The notch 10 on the side of the edge 8 and the notch 11 on the side of the edge 9 located below may have different shapes. Here, the “different shape” of the notch refers to the axial length of the notch (the axial length from the end 4 to the point 12 or 13 intersecting the edge 8 or 9) and the circumferential direction of the notch. (The length from the corresponding edge 8 or 9 to the point 14 or 15 intersecting the end 4) and the shape of the notch forming line between the points 12 and 14 (between the points 13 and 15). It means that either is different. Note that the notches 10 and 11 may not be formed in the entire body 2 in the thickness direction. For example, in the region K surrounded by the imaginary line 10b and the line 10 in FIG. The flexible material of the main body 2 may be thinned. The same applies to other notches.

Instead of the notches being provided at both edges 8 and 9, the notches may be formed only at one edge, for example, only at edge 9. In this case, on the end 4 side of the edge 8, the flexible material of the main body 2 extends with a uniform thickness over the entire region K up to the position indicated by the imaginary line 10 b.

Further, as shown by imaginary lines 16 and 17 in FIG. 1B, the notch may be formed at one or both ends (other ends) 3 of the edges 8 and 9. .

In the above description, the main body 2 made of a flexible material is not composed of a single integral body, but is composed of a combination of a plurality of constituent parts, or composed of a composite material such as a laminate. May be. Further, one or both of the reinforcing projections 18 extending in the axial direction and the reinforcing projections 19 extending in the circumferential direction are provided on one or more of the circumferential surface (preferably the outer circumferential surface) of the cylinder 7 of the main body 2. It may be formed individually. The reinforcing projections may extend diagonally, ie spirally. The extending ends of the reinforcing projections 18 and 19 may be separated from the opposing sides of the rectangle (band) when deployed, in order to facilitate the fitting of the cap 1 on the cutout and removal from the cutout. In some cases, even if one or both of the strip-shaped portions 18 and 19 are partially or wholly, or if some or all of them are thinner portions for weakening in place of the reinforcing projections. Good.

In manufacturing the cap for squid pen 1 constructed as described above, a tube made of a flexible elastic material such as polyethylene is made to match the length A of the cylinder 7 of the cap 1. To form a cylindrical body, and at one end of the cylindrical body, a notch corresponding to the cutouts 10 and 11 is formed. Further, at the deepest position of the notch, the wall of the cylindrical body is entirely cut in the axial direction. Cut over. Usually, the tube is formed with internal stress in the direction in which the diameter of the tube itself is reduced, so that by cutting the wall of the cylindrical body in the axial direction, the cylindrical body naturally becomes as shown in FIG. The shape of the cylinder 7 having the overlapping portion 20 in which the edges 8 and 9 overlap as shown in FIG. The notch may be formed later. If desired, the cylinder 7 having the deployable overlapping portion 20 shown in FIG. 1A may be directly formed.

FIGS. 2A to 2C show the fitting (fitting), storage, and removal when the cap 1 of FIG. 1 is applied to the cuttlefish.

FIG. 2A shows a state immediately before the cap 1 of FIG. The squid pen 21 is, for example, a horn such as a foamed plastic pen, and has a handle or main body 22 as a rod-shaped body, and a canner 25 including a large number of needles 24 fixed to the tip 23 side of the main body 22. . In this example, although the number of the needles 24 is shown as being small for the sake of simplicity, in practice, the number of the needles 24 is usually slightly larger. The base end 26 of the main body 22 is connected to a harris 29 whose one end 27 is connected to a trunk thread 28 (not shown). As shown in FIG. 2A, the needle 24 of the canner 25 bends sharply after projecting in the axial direction from the distal end 23 of the main body portion 22, and is further positioned radially outward as it approaches the proximal end 26. As shown in FIG. The linear extension 31 of each needle 24 tapers to a pointed tip 32. The shape of the needle 24 of the canner 25 is conventional, but may be other shapes if desired. The maximum diameter E of the cutout 21 defined by the tip 32 of the needle 24 of the canner 25 is slightly larger than the inner diameter C of the cylinder 7 of the cap 1 in a state where no external force is applied. Here, the maximum diameter E is the diameter of a circle circumscribing the tip 32 of the needle 24 of the canner 25.

Next, the cap 1 is moved in the direction F relative to the cap 21, in other words, the cap 25 is moved in the direction G relative to the cap 1, and the canner 25 is inserted into the cap 1. Then, cover the cap 1 on the canna 25 of the cuttlefish 21.

When the canna 25 of the squid pen 21 is to be inserted into the main body 2 of the cap 1 in the G direction, the inclined linearly extending portion 31 of the needle 24 of the canner 25 is inserted into the cylinder 7 of the main body 2 of the cap 1. After abutting on the end 4, the end 4 is pushed radially outward and inserted into the cylinder 7 of the main body 2 while expanding the diameter of the cylinder 7 of the main body 2. At this time, the insertion of the linear extending portion 31 of the needle 24 in the axial direction G is guided by the notches 10 and 11, and the diameter is increased by the insertion. Directional insertion can be made easier.

As the insertion of the squid pen 21 into the cap 1 progresses, the diameter of the cylinder 7 of the main body 2 of the cap 1 increases, and the overlapping portion 20 gradually disappears. When the canna 25 of the cuttlefish 21 is completely inserted into the cap 1, a slight gap 33 is formed between the edges 8, 9 in the circumferential direction, as shown in FIG. The gap 33 may be omitted, but in order to avoid the yarns 28 and 29 from being pinched and to facilitate the removal of the cap 1, it is preferable that the gap 33 is formed rather than the overlapping portion 20 remains. However, the size of the gap 33 is preferably smaller than the thickness of the trunk yarn 28 or the harness 29 in order to prevent the trunk yarn 28 or the harness 29 from entering. Although it depends on the application, in practical use, for example, several kinds of caps having an inner diameter C in the range of about 1 cm to about 2 cm and several kinds of polymerization length D in the range of about 2-3 mm to about 1 cm are provided. It is preferable to select and apply according to the outer diameter E 2 of 25.

When a large number of cuttlefishes 21 are to be put together with the trunk yarn 28 and the harness 29 after the fishing is finished, the cap 1 is put on each cuttlefish 21 as shown in FIG. Wrap around. At this time, since the needle 24 of the canner 25 of each squid 21 is covered with the cap 1, there is no possibility that the trunk thread 28 or the harris 29 will be caught on the needle 24. Therefore, when the mechanism is unwound for the next fishing, the unwinding can be easily performed. In addition, there is little possibility that a hand or the like may be damaged when handling the device.

When removing the cap 1, first, the cap 1 is moved in the direction F with respect to the cutout 21, and the canner 25 of the cutout 21 is completely projected and exposed from the opening 5 of the end 3 of the cap 1. In the state shown in FIG. 2B, the movement of the cap 1 in the G direction with respect to the cutout 21 is actually prohibited by the needle 24 of the canner 25.

Next, as shown in FIG. 2C, the cap 1 at the body (main body) 22 of the cuttlefish 21 is cut with the fingers 34 on both sides of the notches 10 and 11 and the edges 8 and 9. Pinch it (the other finger on the back side of the drawing is not shown), hold it down to some extent, squeeze it into two folds, pull it in the H direction and connect it to the gap 35 between the notches 10, 11 and this The body 22 of the cutout 21 is removed from the side near the end 26 along the gap 33 between the edges 8 and 9. At this time, since the notches 10 and 11 guide the removal of the cap 1 in the H direction, more specifically, the movement for the removal, the cap 1 can be easily removed.

FIG. 3 is a perspective view similar to FIG. 2 (b), showing an example in which the cap 41 for squid pen of another preferred embodiment of the present invention is applied to a squid pen 42 made of so-called ukisute. is there. The cap 41 shown in FIG. 3 has a point that its inner diameter is large so as to match the outer diameter of the canna of the squid pen 42 and that notches 16 and 17 are also formed on the tip 3 side of the edges 8 and 9. Except for this, the cap 1 has the same configuration as the cap 1 shown in FIGS.

In the case of the horn 42 shown in FIG. 3, the main body 22a as a body has a maximum diameter at a portion 43 near the base end 26a, and the maximum diameter 43 of the main body 22a to the main body 22a. 1 and 2 in that the main body 22a is tapered toward the distal end 23a and that the so-called double canna 25, 25a has two instead of a single canner. It is different from Peno 21. The outer diameter of the canna is also large.

The double canna has no effect on the cap 41 except that the entire length of the canna 25, 25a is longer, and rather has a smaller cap than the single canna (FIG. 2). The mounting stability of the cap when fitting is increased.

In the example of FIG. 3, as shown by the imaginary line, the cap 41 should be removed from the horn 42 by using the gap between the notches 16 and 17 on the side near the tapered tip portion 23a. The cap 41 is detached from the horn 42 by pinching the cap 41 with a finger or the like and pulling the cap 41 toward the horn 42 in the J direction. Therefore, the notches 10 and 11 are used for mounting the cap 41, and the notches 16 and 17 are used for removing the cap 41. When notches are not required for mounting, the notches 10 and 11 may not be provided. Here, since the main body 2 of the cap 41 is the same as the left and right except for the notch, if the notches 10 and 11 are provided, the notches 16 and 17 do not need to be provided. Insert the horn into the cap from the side). However, if desired, the cap 41 may be removed by pulling in the H direction in the same manner as in the case of FIG. In that case, for example, only the notches 10 and 11 of the cap 41 are used for both mounting and removal.

[Submission date] October 9, 1997

[Procedure amendment 3]

[Document name to be amended] Statement

[Correction target item name] 0014

[Correction method] Change

[Correction contents]

In a preferred embodiment of the present invention, the cutout is formed at the other end of the one edge . In this case, even if the torso of the squid is narrower toward the tip end with the canna, the insertion of the squid canna into the cap can be easily performed by using the cutout at one end, and the cap can be easily inserted. Can be easily removed from the cutout using the notch on the other end side.

[Procedure amendment 4]

[Document name to be amended] Statement

[Correction target item name] 0016

[Correction method] Change

[Correction contents]

In a preferred embodiment of the present invention, the cutout is formed at an end of the other edge , which is circumferentially opposed to the cutout end of the one edge. I have. For example, if there are notches at both ends of both edges, when inserting the canna of Ikano, the band-shaped flexible material body having a “cylindrical” shape receives the expanding deformation force at both edges of the “band”. Since the expansion of the cap can be performed more uniformly, even if the cap has a high shape retention force that is relatively difficult to deform, not only can the expansion be performed more easily, but also the cap can be expanded around the axis. Since there is little risk of causing unnatural twisting, the diameter can be expanded more reliably. Even when the cap is removed, the deformation that expands the notch at the notch of the cap can be performed more evenly, so even if the cap has a high shape retention force that is relatively difficult to deform, the notch can be more easily expanded. In addition, the cap is less likely to be unnaturally twisted about the axis, so that the notch can be more reliably expanded. It can be done more easily and reliably.

[Brief description of the drawings]

FIG. 1 is a perspective view of a cap for a squid pen according to a preferred embodiment of the present invention in a state where the cap is not subjected to external force.

FIGS. 2A and 2B are perspective views showing an example in which the cap of FIG. 1 is applied to a plastic box, wherein FIG. 2A shows a state immediately before the cap is put on the box, and FIG. 2B shows a state in which the cap is covered so as to cover the plane of the box. (C) shows that the cap is about to be removed from the squid.

FIG. 3 is a perspective view similar to FIG. 2 (b) showing a state in which a cap for squid squid according to another preferred embodiment of the present invention is put on a cap as a squid squid.

[Explanation of symbols]

 1,41 cap for squid pen 2 body of cap (flexible material) 3,4 end 5,6 opening 7 cylinder 8,9 edge 10,11,16,17 notch 12,13,14,15 point 18 axial direction Reinforcing part (or weakening part) 19 Circumferential reinforcing part (or weakening part) 20 Overlapping part 21, 42 Ika no 22, 22a Ika no main body (body) 23, 23a, 26, 26a Ika no main body end 24 needle 25, 25a Kanna 27, 30 Yarn end 28 Trunk yarn 29 Harris 31 Linear extending portion 32 Tip 33, 35 Gap 43 Maximum diameter portion A Axial length B Circumferential length C Inner diameter D Length of overlapping portion E Outer diameter of canna (maximum diameter of squid) F, G direction H, J Removal direction

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[Procedure amendment]

[Submission date] October 9, 1997

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Claim 3

[Correction method] Change

[Correction contents]

[Procedure amendment 2]

[Document name to be amended] Statement

[Correction target item name] Claim 4

[Correction method] Change

[Correction contents]

Claims (5)

[Utility model registration claims] 1. A cap for an squid that is made of a flexible material body that is band-shaped in an unfolded state, wherein the flexible material body is a cap of the squid to be applied in a state where no external force is applied. One edge of the band rests on the other edge of the band so as to take a substantially cylindrical form having an inner diameter smaller than the maximum diameter and open at both ends, and one end of the band is provided with one end of the cap. A cap for cuttlefish with a notch to guide removal from cuttlefish. 2. The length between the two edges when the band of the cap is unfolded is equal to or slightly less than the length of the outer circumference of the maximum diameter portion of the Ika no Kanna to be applied. 2. The cap for squid pen according to claim 1, which is selected. 3. The cap for squid pond according to claim 1, wherein the notch is also formed at the other end of the one edge. 4. The method according to claim 1, wherein the notch is formed at an end of the other edge which is circumferentially opposed to the notched end of the one edge. The cap for cuttlefish according to any one of the above items. 5. The method according to claim 1, wherein the notch extends smoothly so that a circumferential length of the band decreases toward an end in the axial direction. The cap for squid described.