KR20030080505A - Sinker for fishing net - Google Patents
Sinker for fishing net Download PDFInfo
- Publication number
- KR20030080505A KR20030080505A KR1020020019173A KR20020019173A KR20030080505A KR 20030080505 A KR20030080505 A KR 20030080505A KR 1020020019173 A KR1020020019173 A KR 1020020019173A KR 20020019173 A KR20020019173 A KR 20020019173A KR 20030080505 A KR20030080505 A KR 20030080505A
- Authority
- KR
- South Korea
- Prior art keywords
- wire
- fishing net
- sinker
- sphere
- insertion hole
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K75/00—Accessories for fishing nets; Details of fishing nets, e.g. structure
- A01K75/06—Sinkers
Abstract
Description
본 발명은 어획을 위해 어망을 바다 속 일정깊이에 유지시키도록 작용하는 어망 추에 관한 것이다.The present invention relates to a fishing net weight acting to keep the fishing net at a certain depth in the sea for fishing.
일반적으로 종래의 어망 밑에 부착되는 추로서는 납을 그물 망을 연결하는 와이어에 매달아서 바다 속 일정깊이에 유지시키도록 하는 방법을 사용하였다.In general, as a weight attached to the bottom of the conventional fishing net was used to hold the lead to the wire connecting the net to maintain a certain depth in the sea.
그러나, 이와 같이 종래의 어망 추로서 사용된 납은 해수에 그대로 노출됨에 따라 부식 및 마모되어 추로서의 기능을 제대로 수행하지 못함으로써 바다 속 일정깊이에 유지되어야 하는 어망이 제 위치를 유지하지 못함에 따라 어획량에도 지장을 주는 등의 문제점이 있었다.However, the lead used as a conventional fishing net weight is corroded and worn as it is exposed to seawater, so that the fishing net that is to be kept at a certain depth in the sea fails to maintain its position as a weight. There were problems such as disturbing catches.
또한, 바다 속에서의 납의 부식에 따라 바다를 중금속 오염시키는 문제점과, 중금속 오염된 물고기를 사람이 섭취함으로써 인체에 해롭다는 문제점이 있었다.In addition, there is a problem of pollution of heavy metals in the sea due to the corrosion of lead in the sea, and a problem that is harmful to the human body by ingesting heavy metal contaminated fish.
또한, 추로서의 납의 사용량이 많음에 따라 제조원가가 상승하는 단점이 있었다.In addition, as the amount of lead used as a weight increases, manufacturing cost increases.
따라서, 본 발명은 이와 같은 종래 어망 추의 문제점을 개선하기 위하여 이루어진 것으로써, 어망을 바다 속 일정깊이에 유지시키는 역할을 수행하는 어망 추를 제작함에 있어서 납의 사용을 지양하고 철 및 스테인리스를 이용하여 제작함으로써 납의 부식, 마모에 따른 바다속 중금속 오염을 방지함과 동시에 반영구적으로 사용할 수 있는 어망 추를 제공하는데 그 목적이 있다.Therefore, the present invention has been made to improve the problems of the conventional fishing net weight, to avoid the use of lead in the production of fishing net weight that serves to maintain the fishing net at a certain depth in the sea using iron and stainless steel Its purpose is to prevent heavy metal contamination in the sea caused by lead corrosion and abrasion and to provide fishing net weights that can be used semi-permanently.
상기 목적을 달성하기 위하여 본 발명에 따른 어망 추는, 추로서의 기능을 하도록 철 및 스테인리스 재질로 제조된 구체와, 와이어가 삽입되도록 구체의 중심부를 횡으로 관통하여 형성된 와이어 삽입공과, 구체의 상하부에 나사가 삽입되도록 형성된 나사 삽입홈으로 구성된다.In order to achieve the above object, the fishing net weight according to the present invention is a sphere made of iron and stainless steel to function as a weight, a wire insertion hole formed to penetrate horizontally through the center of the sphere so that the wire is inserted, and the upper and lower screws of the sphere. It consists of a screw insertion groove formed to be inserted.
도 1은 본 발명에 따른 어망 추의 분해사시도.1 is an exploded perspective view of a fishing net weight according to the present invention.
도 2는 본 발명에 따른 어망 추의 단면도.2 is a cross-sectional view of a fishing net weight according to the present invention.
도 3은 본 발명에 따른 어망 추를 여러 개 연결한 상태의 단면도.Figure 3 is a cross-sectional view of a state connecting several fishing net weights according to the present invention.
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
1 ------ 구체 2 ------ 와이어1 ------ sphere 2 ------ wire
3 ------ 나사4 ------ 와이어 삽입공3 ------ Screw 4 ------ Wire Inserter
5 ------ 나사 삽입홈10 ------ 추5 ------ Screw insertion groove 10 ------ Weight
이하, 본 발명의 실시예를 첨부한 도면을 참조하여 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 발명에 따른 어망 추의 분해사시도이고, 도 2는 본 발명에 따른 어망 추의 단면도이고, 도 3은 본 발명에 따른 어망 추를 여러 개 연결한 상태의단면도를 도시한 도면이다.1 is an exploded perspective view of a fishing net weight according to the present invention, Figure 2 is a cross-sectional view of a fishing net weight according to the present invention, Figure 3 is a view showing a cross-sectional view of a state connecting a plurality of fishing net weight according to the present invention.
도 1 내지 도 3에 있어서, 부호 1은 어망 추의 본체인 구체를 나타낸 것으로써, 구체(1)는 철(Fe) 또는 스테인리스(Stainless) 재질로 형성된 철제 또는 주물제이다.In Fig. 1 to Fig. 3, reference numeral 1 denotes a sphere which is a main body of a fishing net weight, and the sphere 1 is made of iron or casting made of iron (Fe) or stainless steel (Stainless).
구체(1)의 중심부에는 와이어(2)를 삽입하기 위한 소정직경의 와이어 삽입공(4)을 횡(橫)으로 관통 형성하고, 구체(1)의 상하부에는 종(縱)으로 나사(3)를 삽입하기 위한 소정직경의 나사 삽입홈(5)을 형성하되, 상측에는 일정거리를 두고 2개의 나사 삽입홈(5)이 형성되고, 하측에는 1개의 나사 삽입홈(5)이 형성된다.In the center of the sphere 1, a wire insertion hole 4 having a predetermined diameter for inserting the wire 2 is penetrated laterally, and the upper and lower portions of the sphere 1 are vertically screwed (3). To form a screw insertion groove 5 of a predetermined diameter for inserting, two screw insertion grooves 5 are formed at a predetermined distance on the upper side, and one screw insertion groove 5 is formed on the lower side.
이와 같이 구체(1)가 제조된 상태에서, 어선의 종류에 따라 사용되어야 할 추(10)의 개수를 고려하여 와이어(2)의 길이를 결정하고, 그 길이에 따라 제작된 와이어(2)를 구체(1)의 와이어 삽입공(4)에 횡으로 삽입하는 방식으로 여러개의 추(10)를 도 3에 도시한 바와 같이 상호 연결한다.As described above, in the state in which the sphere 1 is manufactured, the length of the wire 2 is determined in consideration of the number of weights 10 to be used according to the type of fishing boat, and the wire 2 manufactured according to the length is determined. Several weights 10 are interconnected as shown in FIG. 3 by inserting them laterally into the wire insertion hole 4 of the sphere 1.
여러개의 구체(1)와 와이어(2)가 연결되면, 와이어(2) 표면과 밀착될 수 있도록 그 밑면이 굴곡 형성되되, 와이어(2)의 표면에 대응되도록 반원 형태의 결합면(31)이 형성된 나사(3)를 구체(1)의 나사 삽입홈(5)에 삽입하여 와이어(2)와 직교되도록 결합시킴으로써 와이어(2)에 연결된 어망 추(10)의 평형을 유지토록 한다. 이와 같이 하면 어망 추(10)의 제작이 완성되는 것이다.When a plurality of spheres (1) and the wire (2) is connected, the bottom surface is bent to be in close contact with the surface of the wire (2), the semi-circular coupling surface 31 to correspond to the surface of the wire (2) The formed screw 3 is inserted into the screw insertion groove 5 of the sphere 1 so as to be orthogonal to the wire 2 to maintain the equilibrium of the fishing net weight 10 connected to the wire 2. In this way, the production of the fishing net weight 10 is completed.
상술한 바와 같이 본 발명에 따르면, 구체를 철 또는 스테인리스 등의 재질을 이용하여 제작하여 어망의 추로 사용함으로써 납의 부식, 마모에 따른 바다 속중금속 오염을 방지하여 반영구적으로 사용할 수 있는 이점이 있다.As described above, according to the present invention, the sphere is manufactured using a material such as iron or stainless steel, and used as a weight of a fishing net, thereby preventing semicontamination of heavy metals in the sea due to corrosion and abrasion of lead.
또한, 일정깊이의 바다 속에서도 흔들리거나 이탈되지 않고 장기간 사용할 수 있는 등의 이점이 있다.In addition, there is an advantage that can be used for a long time without being shaken or separated even in the sea of a certain depth.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020019173A KR20030080505A (en) | 2002-04-09 | 2002-04-09 | Sinker for fishing net |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020019173A KR20030080505A (en) | 2002-04-09 | 2002-04-09 | Sinker for fishing net |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020020010564U Division KR200283268Y1 (en) | 2002-04-09 | 2002-04-09 | Sinker for fishing net |
Publications (1)
Publication Number | Publication Date |
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KR20030080505A true KR20030080505A (en) | 2003-10-17 |
Family
ID=32378247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020020019173A KR20030080505A (en) | 2002-04-09 | 2002-04-09 | Sinker for fishing net |
Country Status (1)
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KR (1) | KR20030080505A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101026363B1 (en) * | 2009-06-16 | 2011-04-05 | 최락형 | Net pendulum |
KR20160096051A (en) * | 2016-07-15 | 2016-08-12 | 최락형 | Fishing net pendulum |
CN106508832A (en) * | 2015-09-14 | 2017-03-22 | 协富渔具工业股份有限公司 | Fishing gear sinker rope and module fasteners used by fishing gear sinker rope |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6049768U (en) * | 1983-09-14 | 1985-04-08 | 泰東製綱株式会社 | Ground rope sinker |
JPS6130364U (en) * | 1984-07-27 | 1986-02-24 | 隆達 小川 | Lead sink with crush prevention on both ends for fishing |
JPH0349632A (en) * | 1989-07-18 | 1991-03-04 | Hironobu Yoshida | Fixing tool serving both as float and as sinker |
JPH0460058A (en) * | 1990-06-27 | 1992-02-26 | Osamu Toyoguchi | Moving device for timbering |
JP2001037373A (en) * | 1999-07-29 | 2001-02-13 | Shoroku Yokoyama | Weight for fishing net |
JP2001258425A (en) * | 2000-03-22 | 2001-09-25 | Ohtsu Tire & Rubber Co Ltd :The | Underwater sinker |
KR100357331B1 (en) * | 2000-06-20 | 2002-10-25 | 최락형 | Sinker for fishing net |
-
2002
- 2002-04-09 KR KR1020020019173A patent/KR20030080505A/en active IP Right Grant
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6049768U (en) * | 1983-09-14 | 1985-04-08 | 泰東製綱株式会社 | Ground rope sinker |
JPS6130364U (en) * | 1984-07-27 | 1986-02-24 | 隆達 小川 | Lead sink with crush prevention on both ends for fishing |
JPH0349632A (en) * | 1989-07-18 | 1991-03-04 | Hironobu Yoshida | Fixing tool serving both as float and as sinker |
JPH0460058A (en) * | 1990-06-27 | 1992-02-26 | Osamu Toyoguchi | Moving device for timbering |
JP2001037373A (en) * | 1999-07-29 | 2001-02-13 | Shoroku Yokoyama | Weight for fishing net |
JP2001258425A (en) * | 2000-03-22 | 2001-09-25 | Ohtsu Tire & Rubber Co Ltd :The | Underwater sinker |
KR100357331B1 (en) * | 2000-06-20 | 2002-10-25 | 최락형 | Sinker for fishing net |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101026363B1 (en) * | 2009-06-16 | 2011-04-05 | 최락형 | Net pendulum |
CN106508832A (en) * | 2015-09-14 | 2017-03-22 | 协富渔具工业股份有限公司 | Fishing gear sinker rope and module fasteners used by fishing gear sinker rope |
CN106508832B (en) * | 2015-09-14 | 2019-06-14 | 协富渔具工业股份有限公司 | Fishing gear sinker rope and its module snapping device used |
KR20160096051A (en) * | 2016-07-15 | 2016-08-12 | 최락형 | Fishing net pendulum |
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