JP3033565U - Pseudo bait for deep-sea squid fishing - Google Patents

Abstract

(57) [Abstract] [PROBLEMS] The present invention eliminates the need for a flashlight, saves labor for deep-sea squid fishing, reduces the cost of batteries, etc., and increases the catch. SOLUTION: A deep sea squid fishing pseudo bait having a water depth of 400 m or more is a shell-shaped hollow pseudo bait formed by a synthetic resin in which a phosphorescent pigment is mixed at a ratio of 5 to 30%. A pseudo-bait part for deep-sea squid fishing, characterized in that a through-hole that penetrates a center rod to which a squid fishing beam is fixed is provided on the top and bottom, and a plurality of drain holes are provided on the side surface of the pseudo-bait.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a pseudo bait used in deep-sea squid fishing with a water depth of 400 m or more.

[0002]

[Prior art]

 In a conventional deep sea squid fishing bait, cotton is wrapped around the entire surface of a tubular core body, which is covered with a white cloth, and the white cloth is sewn onto the core body. Then, the center rod to which the squid fishing beam is fixed is pierced through the core of the pseudo bait, and the upper end of the center rod is attached to the wire suspended from the sea surface. Attach. There, the pseudo bait reflects the light of the flashlight and invites the squid to catch up.

[0003]

[Issues to be solved by the invention]

 A flashlight was indispensable for the conventional pseudo-bait for deep-sea squid fishing. Also, cotton and cloth had to be wrapped around to make a pseudo-bait for deep-sea squid fishing. Therefore, since a flashlight is used, a large amount of flashlight space is required on the ship, and the batteries must be replaced. Furthermore, the number of batteries used on one ship is about 800, The large amount of the purchase cost is also large, and the used batteries are all dumped in the ocean. Also, since cotton and cloth are used for the dummy bait, the cotton and cloth have to be soiled and odorous if they are caught a few times, so they must be washed, and they must be replaced each time.

[0004]

[Means for Solving the Problems]

 The deep sea squid fishing pseudo bait of the present invention is a shell-shaped hollow pseudo bait made of synthetic resin mixed with a phosphorescent pigment in a proportion of 5 to 30%. A through hole is provided through the center rod to which the flash is fixed, and multiple drainage holes are provided on the side surface of the dummy bait. In addition, the cross-sectional shape of the shell-shaped hollow dummy bait may be an ellipse or a polygon having five or more pentagons.

First, a shell-shaped hollow pseudo bait is molded with a synthetic resin in which a phosphorescent pigment is mixed at a ratio of 5 to 30%, and through holes are provided at the upper and lower sides in the longitudinal direction of the pseudo bait, and the diameter of the through hole is squid. It only needs to be able to penetrate the center rod to which the fishing rod is fixed. In addition, multiple drain holes will be provided on the side of the dummy bait. Next, when the wire is suspended from the sea surface, the upper end of the center rod is attached to the wire so that the position of the wire is 400 m or more from the sea surface. This completes the installation of the dummy bait. Then, during fishing, when the pseudo bait is put in the sea, seawater enters the pseudo bait through the drain holes on the side of the pseudo bait, so the pseudo bait does not float and smoothly sinks into the sea, and vice versa. , If you raise the pseudo bait from the sea surface, the seawater in the pseudo bait will flow out smoothly.

[0006]

[Embodiment of the invention]

 An embodiment of the present invention will be described with reference to FIGS. 1 and 2. A shell-shaped hollow pseudo bait 1 is molded from a synthetic resin in which a phosphorescent pigment is mixed at a ratio of 20%, and has a white color. Through holes 2 and 3 are provided above and below in the longitudinal direction of the dummy bait 1, and the diameters of the through holes 2 and 3 may be such that the center rod 5 to which the squid fishing beam 4 is fixed can be rubbed through. Further, a plurality of water drain holes 6a, 6b, 6c, 6d are provided on the side surface of the pseudo bait 1. The coloring of the pseudo bait 1 is not limited to white. Then, when the wire 7 is suspended from the sea surface, the upper end 8 of the center rod 5 penetrating the dummy bait 1 is attached to the wire 7 so as to be positioned at a water depth of 450 m.

Next, as another example, the pseudo bait 1 is molded into a bullet-shaped hollow having a pentagonal cross section, and is molded into a hollow hollow having an elliptical cross-section. There is a problem. As yet another example, the pseudo bait 1 is formed of a synthetic resin in which a phosphorescent pigment is mixed at a ratio of 5%, and is formed of a synthetic resin in which a phosphorescent pigment is mixed at a ratio of 30%. Furthermore, as another embodiment, when the diameter of the through holes 2 and 3 of the dummy bait 1 is larger than the diameter of the center rod 5, a fixture (not shown) for fixing the center rod 5 is brought into contact with the through hole 2. However, it may be fixed to the center rod 5.

[0008] As shown in Fig. 3, the deep-sea squid fishing method uses the pseudo bait 1 dropped into the deep sea at a depth of 400 to 500 m to hang a wire 7 every 400 m and connect each of 80 wires to a length of 32 Km. Become. This completes the device installation. Then, pull the thing set to this length of 32 km by ship. As for the work process, it takes 4 hours to install the tackle and 4 hours to wind the wire after pulling the wire for 3 to 4 hours on the ship.

[0009]

[Effect of the invention]

 The unique effect of the present invention eliminates the need for a flashlight, which is essential in conventional fishing methods. Therefore, the battery is not needed, and the purchase price of the battery can be saved. In addition, since battery replacement is not required, work in progress can be rationalized. Furthermore, it is possible to prevent marine pollution caused by dumping used batteries into the ocean. On the other hand, the storage space for a large number of flashlights is no longer needed, so the working space of the ship is wide. In addition, the number of batteries in stock does not limit the fishing schedule. Next, the work of wrapping cotton and cloth, unlike the conventional bait, was eliminated. Therefore, there is no need to wash the cotton and cloth, and no need to replace them. From the above, it can be said that the present invention can greatly shorten the working process, and has a very practical effect under a long working time and deep working conditions of deep-water squid. In addition, the pseudo-bait itself self-luminesces for a long time, which is expected to increase the catch.

[Brief description of the drawings]

FIG. 1 is a front view showing an example of a state in which a center rod of a squid fishing beam is pierced through the deep-sea squid fishing pseudo bait.

FIG. 2 is a vertical sectional view of a simulated bait for deep-sea squid fishing.

FIG. 3 is an explanatory diagram showing a deep-sea squid fishing method.

FIG. 4 is a partially cutaway front view showing a conventional bait for deep sea squid fishing.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Pseudo bait 2, 3 / Through hole 4 ... Fishing beam 5 ... Center rod 6a-6d ... Drainage hole 7 ... Wire 8 ... Upper end of center rod

Claims (2)

[Utility model registration claims] 1. A simulated bait for deep-sea squid fishing with a water depth of 400 m or more, which is a hollow shell-shaped simulated bait made of a synthetic resin in which a phosphorescent pigment is mixed in a ratio of 5 to 30%. A pseudo bait for deep-sea squid fishing, which has a through hole through the center rod to which the squid fishing beam is fixed and a plurality of drain holes on the side surface of the pseudo bait. 2. The pseudo-bait for deep-sea squid fishing according to claim 1, wherein the shell-shaped hollow pseudo bait has an oval shape or a polygonal shape having five or more sides.