JPH11276046A - Bagged bait and manufacture of the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a bagged bait and manufacturing method for the same without requiring a space for display on a storefront. free from falling while piling them and capable of regularly displaying and convenient to carry and inhibiting the oxidation or corruption of the bait, excellent in fishing light effect. SOLUTION: This bagged bait 5 is characteristic in installing a gas go in and out controlling mean having an one way valve function discharging out the gas in the bag 1 and inhibiting the gas flow into the bag 1, on an impermeable bag 1 enclosed with the bait, and the gas go in and out controlling mean is consisting from a structure comprising a sheet structure 11 obtained by covering small holes 9 established on the bag 1.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention does not take up space in a display at a store, can be displayed neatly without collapse even when stacked, and is convenient to carry.
The present invention relates to a bagged fishing bait that suppresses oxidation and decay of the bait enclosed in the bag to prevent deterioration in quality, maintains freshness and prevents a reduction in the effect of collecting fish, and a method of manufacturing the bait.

[0002]

2. Description of the Related Art Today, the mainstream of surf fishing is mixing krill with powdered or granular fishing bait.

[0003]

Conventionally, this type of bait has been sold in retail stores in nylon bags with various designs (pictures, letters, etc.). Usually, since air other than bait is also enclosed in the bag, the bag is bulky and inconvenient to take up space for display or to carry.

[0004] In addition, since they are simply packed in a bag, when they are stacked at the time of display, there are problems such as collapse of the load and hiding of the design of the bag. However, since the fishing bait is composed of a large number of materials, if air is enclosed in the bag, the fermentation will cause oxidation and spoilage of the bait due to fermentation, deteriorating the quality and deteriorating the fish collecting effect. It has been pointed out that when gas is generated by fermentation, the bag body is further expanded and bulky because there is no escape place for the gas.

[0005] That is, fishing bait contains a mixture of raw materials such as shrimp and crab with a high moisture content as raw materials, and the degree of gas generation due to fermentation is lower than that of bags such as coffee beans depending on the combination of materials. High, gas is generated for a long time depending on the situation, or gas is generated suddenly. Further, compared to coffee beans and the like, many of the materials themselves contain water, and the water content is about 10 to 50% by weight. Then, the higher the water content, the easier the fermentation becomes, and a large amount of gas is generated.

[0006] Fishing baits are used in places exposed to direct sunlight, such as rocks, rocky shores, embankments, and the like, and when sold at a store, the smell of the bait is avoided to fill the store. Since it is displayed at the corresponding store, the degree of fermentation is higher than that of a pack of coffee beans or the like. In order to prevent oxidation and putrefaction, fishing bait mixed with a material having an antiseptic effect is also known. However, mixing of such a material may lead to a decrease in the effect of collecting fish.

On the other hand, Japanese Patent Application Laid-Open No. 63-313548 discloses a method in which kneaded powdery bait is sealed in a vacuum pack. However, if the bait is fermented similarly, there is no place for gas to escape. The bag swells and the powdered bait tends to solidify, and the bait does not disperse quickly during actual use. The present invention has been devised in view of the above circumstances, does not take up a space for display at a store, can be displayed neatly without collapse even when stacked, is convenient to carry, and in a bag. It is an object of the present invention to provide a bagged fishing bait having an excellent fish collecting effect by preventing the enclosed fishing bait from being oxidized or decomposed, and a method for producing the same.

[0008]

In order to achieve the above object, a bagged fishing bait according to the first aspect discharges gas inside the bag body to a non-breathable bag body in which the fishing bait is sealed, and discharges the baggage to the outside. Gas inlet / outlet control means having a one-way valve function that makes it difficult for outside air to flow into the body is provided. According to a second aspect of the present invention, in the bag according to the first aspect, the gas inlet / outlet control means covers a small hole provided in the bag and adheres to the surface of the bag. 4. The method according to claim 3, wherein
The invention according to claim 2 is characterized in that, in the bagged fishing bait according to claim 2, the sheet structure is formed so that air in the bag body can be discharged to the outside from the side.

According to a fourth aspect of the present invention, there is provided a bagged fishing bait according to the second or third aspect, wherein the surface of the bag structure at a portion to which the sheet structure is adhered is transparent. The invention according to claim 5 is characterized in that the sheet structure has a thickness of 1 mm or less in the bagged bait according to any one of claims 2 to 4. It is characterized by being molded.

The invention according to claim 6 is based on claim 2
The bag-type fishing bait according to any one of claims 5 to 5, wherein the sheet structure is attached to a central portion of the front surface of the bag. According to a seventh aspect of the present invention, in the fishing bait according to the second aspect, the sheet structure covers the small holes provided in the bag, and discharges air in the bag from the side to the outside. A thin film sheet is attached to the surface of the bag as much as possible, and a liquid material having a predetermined viscosity is filled between the thin film sheet and the surface of the bag. And preventing the outside air from flowing into the bag body.

The invention according to claim 8 is the first invention.
The bag-type fishing bait according to any one of claims 7 to 7, characterized in that a granular fishing bait having a size of 3 mm or more is mixed in the bag body. In the bagged bait according to any one of claims 1 to 8, the water content of the bait enclosed in the bag is 10 to 5%.
0% by weight.

[0012] According to a tenth aspect of the present invention, there is provided a method for manufacturing a bagged fishing bait, comprising a gas inlet / outlet control means having a one-way valve function for discharging gas in the bag and for preventing outside air from flowing into the bag. After the bag is filled with fishing bait through the opening of the breathable bag, and then the bag is evacuated from the opening, the opening is hermetically sealed and tightly packed with the bag in a rectangular parallelepiped or cube shape. It is characterized by doing.

According to the first to ninth aspects of the present invention, when gas is generated by fermentation of the enclosed bait and the internal pressure of the bag rises, the gas is sent to the outside via the gas flow control means. Since the air is hardly discharged and the outside air hardly flows into the bag by the gas flow control means, the whole bait in the bag is always kept in a compact shape.

According to the third aspect of the present invention, the gas in the bag is discharged to the outside from the side of the gas inlet / outlet control means serving as the seat structure. The body does not impair the design applied to the bag. According to the second and fifth aspects of the present invention, since the gas inflow / outflow control means is a thin sheet structure,
It is not bulky and is not restricted at all in packing, carrying, or displaying in a box, and there is no noticeable protrusion on the surface of the bag, so that the appearance is good without any discomfort in handling.

Further, according to the invention of claim 6, since the sheet structure is attached to the center of the front surface of the bag body, the bag body is relatively unlikely to be curved, so that the bag structure is hardly obstructed when handled by hand. In addition, the influence on the one-way valve function can be avoided as much as possible, and the inside air can be discharged stably. According to the invention of claim 8, solidification of the baits sealed in the bag body is prevented. Further, according to the invention of claim 7, when gas is generated by fermentation of the bait enclosed in the bag and the internal pressure of the bag increases, the gas flowing out of the small holes causes a gap between the liquid silicone and the thin film sheet. The gas is discharged from the side of the thin film sheet to the outside. Since the air gap is closed by the adhesive force of the viscosity of the liquid silicone to prevent outside air from flowing into the bag body, the bagged bait is always maintained in a compact shape.

According to the ninth aspect of the present invention, the water content of the bait enclosed in the bag is 10 to 50% by weight.
Therefore, although it has an appropriate viscosity as fishing bait, it is easy to ferment as the amount of water increases and many gases are generated,
The generated gas is discharged to the outside via the gas access control means.

According to a tenth aspect of the present invention, after the bag is filled with the bait through the opening, the bag is evacuated from the opening to open the bag with a compressing action. When the portion is hermetically sealed, the bait is tightly packaged in a bag in a rectangular parallelepiped or cubic shape, and a compact bagged bait is produced.

[0018]

Embodiments of the present invention will be described below in detail with reference to the drawings.

FIGS. 1 to 4 show one embodiment of the first to ninth aspects. In FIG. 1, reference numeral 1 denotes a polyethylene sheet 1a, a nylon sheet 1b, an aluminum sheet 1c, a PET sheet as shown in FIG. A non-breathable bag having a four-layer structure made of a resin sheet 1d, and a PET resin sheet 1d as an outermost layer.
Are placed, and the surface is designed. Then, fishing bait 3 made of various bait materials is vacuum-enclosed in the bag body 1 and heat-sealed by applying a compressing action to the upper folded piece 1a.
Are fixed with a tape (not shown) to form a rectangular parallelepiped bagged bait 5 according to the present embodiment.

In this embodiment, water (15% by weight), bread crumbs (15% by weight), confectionery powder (25% by weight), and dried shrimp and crab (20% by weight) are used as bait materials for fishing bait 3. In addition, in order to prevent solidification of the whole fishing bait 3, wheat 3a (10% by weight) having a size of 3 mm or more and okara (15% by weight) are used as bait materials that are hard to solidify. Although various patterns can be considered as a combination of the water content and other materials, the water content is 10 to 50 because it functions as a bait.
% By weight is preferred.

In the present embodiment, in addition to the above-described structure, the gas generated in the bag 1 is discharged to the outside at the center of the front of the bag 1 as shown in FIG. A one-way valve (gas entry / exit control means) 7 to which outside air does not easily flow is provided.

2 to 4 show details of the one-way valve 7,
In the figure, 9 is a plurality of small holes provided in the center portion of the front of the bag body 1,
11 is a PE covering the small hole 9 and affixed to the surface of the bag 1.
A transparent thin film sheet made of T resin, and the thin film sheet 11 includes a first sheet 11a, a second sheet 11b, and a third sheet 11
c. It has a three-layer structure. As shown in FIG. 2, a circular notch 13 is provided at the center of the first sheet 11 a formed into a rectangular shape, and the small holes 9 are arranged in the notch 13 so that the first sheet 11 a Are attached to the surface of the bag 1.

A second sheet 11b having the same shape as the first sheet 11a is adhered to the first sheet 11a. As shown in FIGS. Only the edge is adhered on the first sheet 11a, and a gap 15 is formed between the first sheet 11a and the center of the second sheet 11b in the vertical direction. The notch 13 functions as a ventilation gap for discharging the gas G generated in the bag 1 from the side of the first sheet 11a and the second sheet 11b to the outside. Further, in order to reinforce the adhered portion of the second sheet 11b, a pair of strip-shaped third sheets 11c are further adhered along left and right side edges of the second sheet 11b.

The first sheet 11a and the second sheet 11
b, the thickness of the third sheet 11c is 0.21 mm,
They are 0.07 mm and 0.23 mm. The notch 13 and the gap 15 are filled with liquid silicone 17 to form the one-way valve 7 as a seat structure. The liquid silicone 17 has a paste-like or fluidity. For example, a condensation-type liquid silicone rubber having polysiloxane as a base polymer, an addition-type liquid silicone rubber, or a silicone oil such as methyl silicone oil is used. The liquid silicone 17 has a viscosity of about Boise and the first sheet 11
a, the second sheet 11b, and the bag body 1 are brought into close contact with an appropriate viscosity to promote the valve function of the one-way valve 7.

That is, the fermentation of the bait 3 in the bag 1
When the internal pressure rises due to the generation of air bubbles, a ventilation gap is formed in the notch 13 between the bag 1 filled with the liquid silicone 17 and the second sheet 11b and the gap 15 between the first sheet 11a and the second sheet 11b. Then, the gas G in the bag 1 is discharged to the outside, and after the gas G is discharged, the ventilation gap is closed by the adhesion force of the liquid silicone 17 to prevent the outside air from flowing into the bag 1. I do.

The number and size of the small holes 9 provided in the bag 1 and the first to third sheets 11a to 11c covering the small holes 9 depend on the volume and material of the bait enclosed in the bag 1. 11c area, thickness, strength, material, liquid silicone 1
The viscosity and type of 7 are appropriately selected. As described above, in the present embodiment, the one-way valve 7 which is a sheet structure composed of the plurality of sheets 11 a to 11 c and the liquid silicone 17 is attached to the bag 1, and the gas G generated in the bag 1 is Is discharged to the outside, and the inflow of outside air into the bag 1 is prevented.

In addition, in FIG. 3, reference numeral 19 denotes carbon particles mixed in to prevent the bag 1 in the notch 13 from adhering to the second sheet 11b. The bagged bait 5 according to the present embodiment is configured as described above, and the bagged bait 5
Is manufactured as follows by one embodiment of the method according to claim 9. First, the one-way valve 7 having the above-described structure is attached to the surface of the bag 1 so as to cover the plurality of small holes 9 provided at the front center of the bag 1.

Then, the bait 3 stirred by a mixer is filled from the upper opening of the bag 1 whose bottom is heat-sealed, and then the Japanese Patent Publication No. 6-84167 and Japanese Patent Laid-Open No. 10-13906.
In the same manner as in the conventional example known in Japanese Patent Application Publication No. 2 (1993) -197, the inside of the bag 1 is vacuum-absorbed and deaerated from the upper opening using a vacuum packaging device, and then the upper opening of the bag 1 is compressed while applying a compressing action. Heat seal. Then, the folded piece 1a is folded back and fixed with a tape, thereby producing a rectangular parallelepiped bag-shaped fishing bait 5 in which the bait 1 is tightly packed with the bait 3 as shown in FIG.

Thus, after the product is completed, the volume can be reduced to about 2/3 as compared with the conventional product. Since the bagged fishing bait 5 according to the present embodiment is configured as described above, the gas G is obtained by fermentation of the fishing bait 3 sealed in the bag body 1 as described above.
When the internal pressure of the bag body 1 rises due to the occurrence of the gas G flowing out from the small holes 9, the notch 13 between the bag body 1 filled with the liquid silicone 17 and the second sheet 11b and the first sheet 1
A gap for ventilation is formed in the gap 15 between the first sheet 1a and the second sheet 11b, and the gas G is discharged to the outside from the side of the one-way valve 7.

After the gas G is discharged, the air gap is closed by the adhesive force of the liquid silicone 17 to prevent the outside air from flowing into the bag 1, so that the bagged fishing bait 5 always has a compact shape. Will be maintained. Further, since the bait 3 enclosed in the bag body 1 contains wheat 3a having a size of 3 mm or more for preventing solidification and okara as a bait material which is hard to solidify, the enclosed bait 3 is hardened. In addition, since the bag 1 has a configuration in which the nylon sheet 1b is coated with the aluminum sheet 1c, the aluminum sheet 1c prevents the fishing bait 3 from being deteriorated by ultraviolet rays.

As described above, according to the present embodiment, the excess air in the bag body 1 is discharged by the action of the one-way valve 7, so that
Oxidation and rot of the bait 3 enclosed in the bag 1 can be prevented,
Moreover, the deterioration of the fishing bait 3 due to the ultraviolet rays is small, and it is easy to store. Also, since the fishing baits 3 are hard to solidify, the deterioration of the quality of the fishing bait 3 is prevented, the freshness is maintained, and the good fishing effect is maintained. It is possible to do.

Further, since the excess air in the bag 1 is exhausted and the whole bait 5 in the bag is always maintained in a compact rectangular parallelepiped shape, it is excellent in portability and useful for an expedition angler. Since the bagged fishing bait 5 as a whole is always maintained in a compact rectangular parallelepiped shape, the product is self-supporting and can be seen well by the purchaser, and since it is not bulky, it can be displayed neatly without taking up space at the store display. As a result, the space in the store can be saved, and the display can be stably displayed without collapse even when piled up because the shape is constant. Further, when stored at a retail store, the freshness of the fishing bait 5 can be maintained and stored easily, and since the aluminum pack is used, rats and cockroaches can be prevented.

Since the one-way valve 7 is formed in a thin sheet shape, the one-way valve 7 is not bulky and is not restricted at all in packing, carrying, and displaying in a box.
There is no noticeable protrusion on the surface of the bag 1, and there is no uncomfortable feeling in handling and the appearance is good. In addition, the present embodiment
Since the structure is such that the gas G is discharged from the side of the one-way valve 7, even if the bagged fishing bait 5 is tightly packed in the box at the time of transportation or is displayed in a superimposed state at the store, the bag G in the bag 1 Since air can be discharged, the bagged fishing bait 5 can be prevented from expanding and the freshness of the fishing bait 3 can be maintained.

Since the one-way valve 7 is formed of the transparent thin film sheet 11 and the liquid silicone 17, the design of the bag 1 is not impaired. Because 1 is attached to the center of the front, which is relatively difficult to curve, it is hard to get in the way when handling by hand,
Influence on the one-way valve function can be avoided as much as possible, and stable inside air can be discharged.

Also, since wheat 3a having a size of 3 mm or more and okara are used as a bait material which is hard to solidify, the fishing bait 3 can be easily unraveled at the time of use, and there is an advantage that workability is further improved. And according to the manufacturing method of the bagged fishing bait 5 concerning this embodiment, it is possible to manufacture the bagged fishing bait 5 which has the above-mentioned effects very easily,
Since the bagged fishing bait 5 is manufactured in a compact rectangular parallelepiped shape as a whole, the product is self-supporting and can be easily seen by the purchaser and is convenient to carry.

Further, as described above, the display at the store can be neatly displayed without taking up space, so that the store can be saved in space. Also, because the shape is constant, a stable display without collapse even when piled up can be achieved. It has the advantage that it can be done. In the present embodiment, the water content of the entire fishing bait 3 is set to 15% by weight.
It is possible to produce fishing baits up to% by weight.

In this embodiment, wheat 3a having a size of 3 mm or more is used as bait material for preventing solidification of the entire fishing bait 3. However, instead of wheat 3a, crabs, shrimp, pupae, oysters, corn and the like are used. Of course, these can also achieve the intended purpose, similarly to the above embodiment. Further, as shown in FIG. 1, in the above embodiment, the one-way valve 7 is attached to the center of the front surface of the bag 1, but as shown in FIG.
According to this embodiment, when the bagged fishing baits 5 are stacked and displayed in a superposed state, there is an advantage that the exhaust becomes smoother. Then, as shown in the figure, a round thin film sheet 11 may be used, and the external shape of the one-way valve 7 can be variously changed.

FIGS. 6 to 8 show the one-way valve (gas inlet / outlet control means) used in the first embodiment of the present invention.
Is a support member for the one-way valve 21 attached to the shoulder of the bag 1,
The support member 19 is a disc-shaped base 1 made of resin.
9-1 and a cylindrical tubular portion 19-2 integrally formed therewith, and the bag 1 is inserted into a circular notch 23 provided at the center of the base 19-1. A plurality of provided small holes 9 are arranged.

A resin cap 27 is mounted on a screw portion 25 provided on the outer periphery of the cylindrical portion 19-2. The cap 27 mounted on the cylindrical portion 19-2 is a screw. The plurality of exhaust holes 29 provided below the portion 25 are configured not to be closed. In the drawing, reference numeral 31 denotes a base 1 via a spring 33 so as to close the notch 23.
The valve body 31 is a rubber valve body pressed to 9-1, and simultaneously closes the exhaust hole 29. Then, when gas G is generated by fermentation of the bait 3 enclosed in the bag 1 and the internal pressure of the bag 1 increases, the valve body 31 rises against the spring force of the spring 33 as shown in FIG. Then, the notch 23 and the exhaust hole 29 are opened, and the gas G in the bag body 1 is exhausted to the outside.
The notch 23 and the exhaust hole 29 are closed by the valve body 31.

The one-way valve 21 is formed at a height of about 3 to 5 mm. The one-way valve 21 according to the present embodiment is configured as described above, and similarly to the above-described embodiment, the excess air in the bag body 1 can be discharged to the outside by the operation of the one-way valve 21. Oxidation and decay of the bait 3 enclosed in the body 1 can be prevented, and freshness can be maintained to maintain a good fish collecting effect.

Further, since the excess air in the bag 1 is exhausted and the whole bait in the bag is always maintained in a compact rectangular parallelepiped shape, the product is self-supporting and can be seen well by the purchaser, and the product may be bulky. Since it can be displayed neatly without taking up space at the time of display at the store, it leads to space saving at the store,
In addition, since the shape is constant, even if piled up, stable display without collapse of the load is possible.

[0042]

As described above, fishing baits are mixed with raw materials such as shrimp and crab as raw materials that are almost raw, and the degree of fermentation and generation of gas depends on the combination of materials. Higher than bags such as beans, gas is generated for a long time depending on the situation, gas is generated suddenly,
Many of the materials themselves contain water as compared to coffee beans and the like, and the water content is about 10 to 50% by weight.

The higher the water content, the easier it is to ferment, the more gas is generated, and the bait is used in places exposed to direct sunlight, such as rocks, rocks, and dikes. In addition, when selling at a store, it is often displayed at a store in the sun, and the degree of fermentation is higher than that of a pack of coffee beans or the like. According to the entering fishing bait, since the extra air in the bag body can be discharged to the outside by the gas entry / exit control means, the oxidation and decay of the bait enclosed in the bag body can be suppressed to prevent the deterioration of the quality and the freshness of the bait. It can be maintained to prevent a decrease in the effect of collecting fish and prevent the bag from inflating due to gas generated by fermentation of fishing bait, so that it does not become bulky, it can be displayed neatly at the storefront and it can be displayed neatly and can be carried around Well It is.

Therefore, by using the above-mentioned gas inflow / outflow control means, it becomes possible to cope with fishing baits in which various materials and various water contents are combined. According to the second and fifth aspects of the present invention, since the gas inlet / outlet control means is a thin sheet structure, there is no restriction on packing, carrying, and display in a box without being bulky. Also, there is no noticeable protrusion on the surface of the bag body, and there is no uncomfortable feeling in handling and the appearance is good.

According to the third aspect of the invention, the gas is discharged from the side of the sheet structure, so that the bait in the bag during the transportation is packed tightly in the box at the time of transportation, or is displayed in a superimposed state at the store. Even if it is done, the inside air can be discharged, so that the bag body can be prevented from expanding and the freshness of the bait can be maintained. According to the invention according to claim 4, the bag is applied to the surface of the bag body. The packaging design (pictures, letters, etc.) is not impaired.

Furthermore, according to the sixth aspect of the present invention, since the bag structure is attached to the center of the surface of the bag, which is relatively hard to bend, the bag is less likely to become an obstacle when handled by hand. In addition, the influence on the one-way valve function can be avoided as much as possible, and stable inside air can be discharged. According to the eighth aspect of the invention, it is possible to prevent solidification of the bait enclosed in the bag body, so that the bait can be easily unraveled at the time of use, and the workability is further improved.

According to the ninth aspect of the present invention, it is possible to provide a bagged fishing bait having a viscosity suitable for fishing by setting the water content of the fishing bait to 10 to 50% by weight. . According to the method of manufacturing a bagged bait according to the tenth aspect, it is possible to extremely easily manufacture a bagged bait having the above-described effects, and the bagged bait is entirely compact in a rectangular parallelepiped shape. Since it is manufactured in a cubic shape, it can be displayed neatly at a storefront without occupying a space, and is convenient to carry. Moreover, there is an advantage that a stable display can be performed without worrying about collapse even if it is stacked in many layers.

[Brief description of the drawings]

FIG. 1 is an overall perspective view of a bagged fishing bait according to an embodiment of the present invention.

FIG. 2 is a plan view of a one-way valve attached to a bag.

FIG. 3 is a sectional view taken along line III-III of FIG. 2;

FIG. 4 is a sectional view taken along line IV-IV of FIG. 2;

FIG. 5 is a perspective view of a bagged fishing bait with a one-way valve attached to the side of the bag.

FIG. 6 is a plan view of the one-way valve used in the first embodiment of the present invention.

FIG. 7 is a sectional view taken along line VII-VII of FIG. 6;

FIG. 8 is a cross-sectional view of the one-way valve during exhaust.

[Explanation of symbols]

 Reference Signs List 1 bag 3 fishing bait 3a wheat 5 bagged bait 7,21 one-way valve 9 small hole 11 thin film sheet 13,23 notch 15 gap 17 liquid silicone 19 support member 19-1 base 19-2 cylindrical portion 27 cap 29 Exhaust hole 31 Valve body G Gas

Claims (10)

[Claims] A non-breathable bag enclosing fishing baits is provided with gas inlet / outlet control means having a one-way valve function for discharging gas inside the bag to the outside and preventing outside air from flowing into the bag. Fishing bait in a bag characterized by the following. 2. The bagged fishing bait according to claim 1, wherein the gas inlet / outlet control means comprises a sheet structure which covers small holes provided in the bag body and is attached to the surface of the bag body. 3. The bagged fishing bait according to claim 2, wherein the sheet structure is formed so that air in the bag body can be discharged to the outside from the side of the sheet structure. 4. The bagged fishing bait according to claim 2, wherein the sheet structure is formed such that the surface of the bag at the portion where the sheet structure is adhered is transparent. 5. The bagged fishing bait according to claim 2, wherein the sheet structure is formed to a thickness of 1 mm or less. 6. The bag structure according to claim 2, wherein the sheet structure is attached to a central portion of a front surface of the bag body.
The fishing bait in a bag according to any one of the above. 7. A thin film sheet covering a small hole provided in a bag body, and adhering to a surface of the bag body so that air in the bag body can be discharged to the outside from the side, and the thin film sheet And a liquid material having a predetermined viscosity filled between the bag and the surface of the bag, wherein the liquid material adheres the bag and the thin film sheet to prevent outside air from flowing into the bag. Item 10. The bagged fishing bait according to Item 2. 8. The bag according to claim 1, wherein a granular bait having a size of 3 mm or more is mixed in the bag.
The bagged fishing bait according to any one of claims 1 to 7. 9. The bagged fishing bait according to claim 1, wherein the bait enclosed in the bag has a water content of 10 to 50% by weight. 10. A non-breathable bag provided with a gas inlet / outlet control means having a one-way valve function for discharging gas in the bag to the outside and preventing outside air from flowing into the bag, into the bag. A method for producing a bagged bait, comprising: filling a bait, then deaerating the inside of the bag from the opening, and sealingly sealing the opening to tightly package the bait in the shape of a rectangular parallelepiped or a cube.