JPS5836327A - Long line fishing method and tool therefor - Google Patents

Long line fishing method and tool therefor

Info

Publication number
JPS5836327A
JPS5836327A JP56134641A JP13464181A JPS5836327A JP S5836327 A JPS5836327 A JP S5836327A JP 56134641 A JP56134641 A JP 56134641A JP 13464181 A JP13464181 A JP 13464181A JP S5836327 A JPS5836327 A JP S5836327A
Authority
JP
Japan
Prior art keywords
fish
piston
circuit
cam
open
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP56134641A
Other languages
Japanese (ja)
Inventor
藤郷 良夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP56134641A priority Critical patent/JPS5836327A/en
Publication of JPS5836327A publication Critical patent/JPS5836327A/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 本発明は、新規ははえなわ漁 法及びその用具に関するもの である。[Detailed description of the invention] The present invention is a new method for longline fishing. Law and its instruments It is.

鮪などのはえなわ漁法に於て は、かかった魚の二割にも及 ぶ魚が鱶やシャチに喰われる 被害を受けている。In longline fishing for tuna, etc. As many as 20% of the fish caught A fish is eaten by a codfish or a killer whale. has been damaged.

この理由は、かかった魚がか かった時に直ちに引きあげら れることなく、はえなわを引 上げるまで長時間海中に放置 されていることによる。The reason for this is that the fish caught When the time came, I pulled it out immediately. Pull the longline without getting caught. left in the sea for a long time until raised Depends on what is being done.

本発明はこのような事実にか んがみてなされたもので、か かった魚を可及的速かに引上 げることによって魚の被害を 減少させるはえなわ漁法、及 び、そのはえなわ漁法に適し た用具を提供することを目的 とするものである。The present invention is based on this fact. It was done after looking at the Pull out the fish as quickly as possible damage to fish by longline fishing methods, and suitable for longline fishing. The purpose is to provide tools that That is.

本発明は、幹なわの長さ方向 に多数の接点を有する電気回 路を設け、魚の引きによって その回路を開き、電源より回 路の開いた所までの距離を検 知して、魚のかかった所まで 船を走らせ、かかった魚を引 上げることを特徴とするはえ なわ漁法、及び、一つの力を 受けて電気回路を開きかつ閉 じると共に、次に力を受けた 時には開くことのないように 構成された電気接点を有する ことを特徴とするはえなわ漁 法用具である。The present invention An electric circuit with a large number of contacts Create a path and pull the fish Open that circuit and turn it from the power supply. Find the distance to an open road. Know where the fish are caught Run the boat and catch the fish fly characterized by raising Rope fishing method and the power of one open and close electrical circuits Then, I received power. Don't open it sometimes with configured electrical contacts Longline fishing is characterized by It is a legal tool.

まず、前記用具を図面により 説明する。First, the above tools are prepared according to the drawings. explain.

第1図は用具の一例を示す模 式断面図で、(1)ははえなわの 幹なわ、(2)は同枝なわ、(3)、(4)は幹なわ(
1)枝なわ(2)に適宜手 段により固着された電線、(5) は水溶性箱体、(6)は箱体(5)に 固着されたシリンダー、(7)は 該シリンダー中に摺動自在に 嵌装されたピストン、(8)は前 記ピストンを上方に持上げる バネ、(9)はカムで軸(10)を中心として矢印方向
に回動自在で あるが、バネ(11)によって上方に 付勢されると共に、その側面(12) が箱(5)の内壁に当接すること によって常時は水平に姿勢せ しめられている。
Figure 1 is a schematic sectional view showing an example of the equipment, in which (1) is the longline trunk rope, (2) is the same branch rope, (3) and (4) are the trunk ropes (
1) An electric wire fixed to the branch rope (2) by appropriate means, (5) a water-soluble box, (6) a cylinder fixed to the box (5), and (7) a wire that slides into the cylinder. The piston is fitted freely, (8) is a spring that lifts the piston upward, and (9) is a cam that can freely rotate in the direction of the arrow around the shaft (10). At the same time, the side surface (12) abuts against the inner wall of the box (5), so that it is normally held horizontally.

(13)は杆体でチエン(24)を介してカム(9)に
連結されており、こ の杆(13)を引くことによってカ ム(9)はバネ(11)の力に抗して左下方に回動する
ようになって いる。
(13) is a rod connected to the cam (9) via a chain (24), and by pulling this rod (13), the cam (9) moves downward to the left against the force of the spring (11). It is designed to rotate.

(14)、(15)は端子(接点)で、それぞれ絶縁体
(図示せず)を 介してピストン及びカム(7 及び9)に固着されると共に 電線(3)(4)に接続されている。
(14) and (15) are terminals (contact points), which are fixed to the piston and cam (7 and 9) through insulators (not shown), and are connected to electric wires (3) and (4), respectively. .

尚、前記シリンダー(6)の上縁 は一部が切欠かれ、ピストン (7)が下向した際端子(14)がシリンダー(6)に
当接することのな いようになっている。
A portion of the upper edge of the cylinder (6) is cut out to prevent the terminal (14) from coming into contact with the cylinder (6) when the piston (7) is directed downward.

尚、前記電線(3)、(4)は箱体(5)内に於てはコ
イル状となっており 端子(14)(15)の変位によって電線(3)(4)
が切断されることがない ようになっている。
The electric wires (3) and (4) are coiled inside the box (5), and the electric wires (3) and (4) are twisted by the displacement of the terminals (14) and (15).
is designed so that it cannot be disconnected.

又、ピストン(7)の下方にはスト ッパー(16)が設けられピストン (7)は一定位置以上上昇しない ようになっている。Also, below the piston (7) there is a A piston (16) is provided. (7) does not rise above a certain point It looks like this.

尚、このピストン(7)には枝なわ (2)が取付けられ、更に枝なわ (2)の先端には鉤(図示せず) が取付けられている。In addition, this piston (7) has a branch rope. (2) is attached and the branch rope is attached. (2) has a hook at the tip (not shown) is installed.

前記ピストン(7)及びカム(9)は それぞれバネ(8)及び(11)の付勢力によって上方
に引上げられ ており、魚のかかっていない 時は端子(14)、(15)は接触せず回路は閉じられ
ているが、魚が かかると、魚の引きによって ピストン(7)が下降し端子(14)、(15)が接触
して回路は開くが、引 つづきピストンが下降すると ピストン(7)はカム(9)に当接し てカム(9)を左下方に回動せし め、遂にはカム(9)から離れて シリンダー(6)の上線にまで達 した後下降を停止する。(この 間に回路は閉じる。) 一方カム(9)は上記の如くピス トン(7)によって押圧されて左 下方に回動するが、ピストン(7) との接触が解けるとバネ(11)の 付勢力によって再び元の水平 姿勢に復帰する。
The piston (7) and cam (9) are pulled upward by the urging force of springs (8) and (11), respectively, and when no fish is caught, the terminals (14) and (15) are not in contact and the circuit is closed. is closed, but when a fish hooks, the piston (7) descends due to the pull of the fish, and the terminals (14) and (15) come into contact, opening the circuit. However, as the piston continues to descend, the piston (7) The cam (9) contacts the cam (9), rotates the cam (9) downward to the left, and finally leaves the cam (9) and stops descending after reaching the upper line of the cylinder (6). (During this time, the circuit is closed.) On the other hand, as mentioned above, the cam (9) is pressed by the piston (7) and rotates downward to the left, but when it comes out of contact with the piston (7), the biasing force of the spring (11) It returns to its original horizontal position.

このピストン(7)及びカム(9)の 動きの結果ピストン(7)はカム (9)の下方に位置することにな る。This piston (7) and cam (9) As a result of the movement the piston (7) is a cam (9) Ru.

尚、前述の如くカム(9)はその側 面(12)が箱(5)の内面に接触することによって、
水平姿勢以上に 回動し得ないので、仮に魚の 引きの力が0となりバネ(8)の 付勢力によってピストン(7)が 上昇してもピストン(7)はカム (9)を上方に回動させて上昇す   ることは出来な
いので、■後 何回魚の引きが繰返されても 回路は再び開くことはない。
As mentioned above, the cam (9) has its side surface (12) in contact with the inner surface of the box (5), so that
Since it cannot rotate beyond the horizontal position, even if the pulling force of the fish becomes 0 and the piston (7) rises due to the biasing force of the spring (8), the piston (7) will rotate the cam (9) upward. Since it is not possible for the fish to move up and rise, the circuit will not open again no matter how many times the fish is pulled after ■.

即ち、この用具は特許請求の範 囲(2)に示された如く、一つの 力を受けて電気回路を開きか つ閉じると共に、次に力を受 けた時には開くことのないよ うに構成された電気接点(端子) を有するものである。That is, this tool does not fall within the scope of the claims. As shown in box (2), one Does it open an electric circuit when it receives a force? When the force is applied to the It won't open when it's on Electrical contacts (terminals) configured as It has the following.

従ってこの用具をはえなわの 長さ方向に多数配設しても同 時に複数ヶ所で回路が同時に 開くことは殆んど確実に防止できる。So use this tool for longlining The same result can be achieved even if many are arranged in the length direction. Sometimes circuits work in multiple places at the same time. Opening can almost certainly be prevented.

このように一つの回路が開く と、前記電線(3)(4)に接続する 電源装置部(図示せず)に設けら れた距離検知装置により、電源 より前記回路を開いた位置 (魚のかかった位置までの距 離を検知し、その位置まで漁船 又は漁船に積んだモーターボ ートなどをその場所に急行さ せて、かかった魚を早急に引 き上げる。A circuit opens like this and connect to the electric wires (3) and (4). Provided in the power supply unit (not shown) Distance sensing device The position where the circuit is opened from (distance to the position where the fish caught) Detects the distance and moves the fishing boat to that position. Or a motor boat loaded on a fishing boat. rush to the location, etc. then pull out the hooked fish as soon as possible. Raise it up.

尚、前記距離検知装置は、電話 線や海底ケーブルの漏電位 置検出に使われている周知の ものであるので、その説明は 省略する。Note that the distance detection device is a telephone Potential leakage in lines and submarine cables The well-known , so the explanation is Omitted.

尚、前記第1図に示す杆(13) を下方に引きカム(9)を左下方 に回動させてカム(9)とピスト ン(7)の当接を解除すると、カ ム(9)の下方にあったピストン (7)はバネ(8)の付勢力によって 上昇する。In addition, the rod (13) shown in FIG. Pull the cam (9) downward to the left. Rotate the cam (9) and piston When the contact of the lock (7) is released, the lock The piston located below the frame (9) (7) is due to the biasing force of spring (8) Rise.

次いで杆(13)を引くのをやめる とカム(9)はバネ(11)の付勢力によって水平姿勢
となり、簡単に 第1図に示す如き両者の関係 位置に戻すことができる。
Then, when the rod (13) is stopped being pulled, the cam (9) assumes a horizontal position due to the biasing force of the spring (11), and can be easily returned to the relative position shown in FIG.

第2図は用具の他の一例を示 す模式図で、一方の端子(14)は 環状でピストン杆(7)に嵌装さ れている。Figure 2 shows another example of the tool. In the schematic diagram, one terminal (14) is It is ring-shaped and is fitted into the piston rod (7). It is.

他方の端子(15)も環状で、透孔 (17)を有する支持体(18)に嵌装されている。The other terminal (15) is also annular and has a through hole. (17) is fitted into a support (18).

魚の引きによってピストン(7) がバネ(11)の力に抗して下降す ると端子(14)、(15)が接触して回路を開き、更
にピストン(7)が 下向すると回路は閉じられる。
When the piston (7) moves downward against the force of the spring (11) due to the pull of the fish, the terminals (14) and (15) come into contact and open the circuit, and when the piston (7) moves downward further, the circuit is closed.

更にピストン(7)が下降して、 バネ(19)によって内方に付勢さ れた杆(20)がピストン(7)に穿たれた溝21内に
嵌装されるとピ ストン(7)はその位置で固定さ れ、再び魚の引きがあっても それによって回路を開くこと はない。
When the piston (7) further descends and the rod (20), which is urged inward by the spring (19), is fitted into the groove 21 bored in the piston (7), the piston (7) It is fixed in position and will not open the circuit even if the fish pulls again.

尚、魚を引上げた後杆(20)を後退 させるとピストン(7)はバネ(11)の付勢力により
上昇しリセツ トされる。
Incidentally, when the rod (20) is retreated after pulling up the fish, the piston (7) is raised by the biasing force of the spring (11) and reset.

第3図は用具の他の一例を示 すもので、箱(5)内に高圧ガス 容器(22)が設けられピストン(7)が下降すること
によってその 栓(23)が抜き出され高圧ガスが 下室(A)に充満してピストン(7) をスプリング(11)の下向きの付 勢に抗して上昇し回路を開く。
Fig. 3 shows another example of the device, in which a high-pressure gas container (22) is provided in a box (5), and when the piston (7) descends, the plug (23) is pulled out and the high-pressure gas is released. The lower chamber (A) is filled and the piston (7) rises against the downward bias of the spring (11), opening the circuit.

下室(A)に充満した高圧ガスは 箱(5)とピストン(7)の間の隙間 (25)より上室(B)に流れ室(A)(B)のガス圧
はバランスされバネ(11) の力によってピストン(7)は下 降し回路が閉じる。
The high pressure gas filling the lower chamber (A) flows into the upper chamber (B) through the gap (25) between the box (5) and the piston (7), and the gas pressures in the chambers (A) and (B) are balanced and the spring ( 11) The force causes the piston (7) to descend and close the circuit.

尚、電線(3)、(4)はできるだけ幹なわ(1)、枝
なわ(2)内に組込み 船体などとの摩擦による損傷 を防止するのが好ましい。
Incidentally, it is preferable that the electric wires (3) and (4) be incorporated into the trunk rope (1) and branch rope (2) to prevent damage caused by friction with the hull of the ship.

本発明方法によればかかった 魚を早急に引上げることがで き鱶などの被害を最少にとど めることができる。According to the method of the present invention, it took Fish can be pulled up quickly Minimize damage to codfish, etc. You can

又、本発明の用具は上記漁法を 円滑に行わせることができる。In addition, the equipment of the present invention can be used for the above fishing method. It can be done smoothly.

【図面の簡単な説明】[Brief explanation of drawings]

第1、2、3図はいずれも本発明 の用具の模式図である。 (14)、(15)−−−−接点(端子)特許出願人 
藤郷 良夫
Figures 1, 2, and 3 are all schematic diagrams of the device of the present invention. (14), (15)---Contact (terminal) patent applicant
Yoshio Fujigo

Claims (2)

【特許請求の範囲】[Claims] (1)、幹なわの長さ方向に多数の 接点を有する電気回路を設 け、魚の引きによってその 回路を開き、電源より回路 の開いた所までの距離を検 知して、魚のかかった所ま で船を走らせ、かかった魚 を引上げることを特徴とす るはえなわ漁法。(1), many along the length of the trunk line. Setting up an electrical circuit with contacts Then, by the pull of the fish, Open the circuit and disconnect the circuit from the power supply. Find the distance to the open area. I know where the fish caught I ran the boat and caught a fish. It is characterized by raising Longline fishing method. (2)、一つの力を受けて電気回路 を開きかつ閉じると共に、 次に力を受けた時には開く ことのないように構成され た電気接点を有することを 特徴とするはえなわ漁法用 具。(2) Electric circuit receives one force as well as opening and closing the It will open the next time you receive power. is configured to never have electrical contacts Features for longline fishing method Ingredients.
JP56134641A 1981-08-26 1981-08-26 Long line fishing method and tool therefor Pending JPS5836327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56134641A JPS5836327A (en) 1981-08-26 1981-08-26 Long line fishing method and tool therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56134641A JPS5836327A (en) 1981-08-26 1981-08-26 Long line fishing method and tool therefor

Publications (1)

Publication Number Publication Date
JPS5836327A true JPS5836327A (en) 1983-03-03

Family

ID=15133106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56134641A Pending JPS5836327A (en) 1981-08-26 1981-08-26 Long line fishing method and tool therefor

Country Status (1)

Country Link
JP (1) JPS5836327A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH052366U (en) * 1991-06-24 1993-01-14 富士電気化学株式会社 Cylindrical alkaline battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH052366U (en) * 1991-06-24 1993-01-14 富士電気化学株式会社 Cylindrical alkaline battery

Similar Documents

Publication Publication Date Title
EP1670109A3 (en) Insulation stripping device
ITTO910068U1 (en) DEVICE FOR FACILITATING AND PROTECTING THE CONNECTION BETWEEN CONDUCTOR CABLES AND RELATED TERMINALS FOR CONNECTING ELECTRICAL EQUIPMENT WHICH, IN PARTICULAR OF THE ELECTROMAGNET OF A STARTER MOTOR FOR MOTOR VEHICLES.
US5130954A (en) Leader cable anchor for a geophone
JPS5836327A (en) Long line fishing method and tool therefor
US3931453A (en) Geophone case with improved cable anchor
CN108323480A (en) A kind of submarine fishing robot
FR2381166A1 (en) Charging petroleum from offshore well to ship - using a flexible pipe extended by a caisson lifted at optimum rate by ship's hoist, avoiding damage
KR20190121594A (en) Hook apparatus for crane and operating method of the same
US5700968A (en) Perforating gun brake
US2979152A (en) Safety apparatus for mobile lifting equipment
GB2101655A (en) Device for locating control elements in well bores
FR2972258A1 (en) Device for testing endurance of hatch of car, has automatic control unit i.e. pneumatic jack, placing load having predetermined mass on hatch, where load of hatch is removed, and hatch is pivoted to its closed position
CN209435392U (en) It is a kind of can automatic accomodation earphone cable
US1540249A (en) Wire-grounding device
CN211183371U (en) Immersed cable joint
CN219394237U (en) Automatic unhooking traction structure for square-throwing submarine cable sleeving
FR2635356A1 (en) LOCKING MECHANISM OF A MECHANICAL STORE
GB1424998A (en) Casing for housing apparatus connected to a flexible or articu lated elongate element
CN113863257B (en) Fishing device for fishing net in ocean
US4063298A (en) Insulated lightning arrester support with remote grounding control
US265720A (en) Samuel teott and heebeet kingsfosd
CN208047795U (en) A kind of submarine fishing robot
Grant Compressed rubber junction box for underwater use
CN113062701A (en) Fishing tool and fishing method in well
CN210806178U (en) Wiring device for electric power operation and maintenance