KR200207909Y1 - A fish net - Google Patents

A fish net Download PDF

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Publication number
KR200207909Y1
KR200207909Y1 KR2020000021742U KR20000021742U KR200207909Y1 KR 200207909 Y1 KR200207909 Y1 KR 200207909Y1 KR 2020000021742 U KR2020000021742 U KR 2020000021742U KR 20000021742 U KR20000021742 U KR 20000021742U KR 200207909 Y1 KR200207909 Y1 KR 200207909Y1
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KR
South Korea
Prior art keywords
fishing
nets
net
width
gradually
Prior art date
Application number
KR2020000021742U
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Korean (ko)
Inventor
이을범
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이을범
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Priority to KR2020000021742U priority Critical patent/KR200207909Y1/en
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Publication of KR200207909Y1 publication Critical patent/KR200207909Y1/en

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K73/00Drawn nets
    • A01K73/02Trawling nets
    • A01K73/04Devices for spreading or positioning, e.g. control thereof
    • A01K73/045Devices for spreading or positioning, e.g. control thereof for lateral sheering, e.g. trawl boards
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K75/00Accessories for fishing nets; Details of fishing nets, e.g. structure

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Marine Sciences & Fisheries (AREA)

Abstract

본 고안은 트롤어업이나 저인망어업에 사용되는 트롤망(TRAWL 網)이나 저인망(底引網)등의 어망(漁網)에 관한 것이다.The present invention relates to fishing nets such as trawl nets and low nets used for trawling and low net fishing.

그물을 바다에 투하하여 어선으로 끌고 가면서 물고기를 잡은 어망은 물속에서 끌고 가는 견인저항과 어선위로 올리는 인양저항을 감소시키기 위하여 어망을 입구에서 뒷쪽으로 점차 좁게 형성하게 되는 바,Fishing nets that catch nets by dropping them into the sea and dragging them to fishing boats gradually form narrow nets from the entrance to the rear to reduce the drag resistance pulled out of the water and the lifting resistance raised above the fishing boat.

종래에는 입구에서 뒷쪽으로 점차 좁게 일체로 그물을 짤 수 없기 때문에 그물코(2)가 상이한 여러개의 그물(2-1)(2-2)(2-3)을 도4와 같이 연결하여 만들게 되는데, 이는 연결사(3)로 연결되는 연결부(4)(4')가 적당히 불규칙적으로 연결하여서 된 것이므로 외관이 우글주글하여 시각미가 양호하지 못할 뿐만 아니라,Conventionally, since the net cannot be weaved integrally gradually from the entrance to the rear, it is made by connecting several nets (2-1) (2-2) (2-3) different from each other as shown in FIG. This is because the connecting portion (4) (4 ') connected to the connecting yarn (3) is appropriately and irregularly connected, so the appearance is round and round, not only good visual beauty,

투하하여 어선으로 끌고가거나 인양시 연결부의 튀어나온 부분에 의하여 물의 저항을 많이 받게 되는 문제가 있었다.There was a problem in that a lot of resistance of water by dropping and pulling to the fishing boat or protruding part of salvage during salvage.

본 고안은 상기와 같은 문제점을 해결하기 위하여 다이아몬드형의 어망의 그물코(2)의 길이방향의 폭(H)에서 그물코(2)의 중간 매듭(201)의 전면폭(H1)은 넓게 하고 매듭(201)의 후면폭(H2)은 좁게하여 그물을 제조함으로서 입구(1')에서 뒷쪽으로 점차 좁게 일체로 제조하여서 된 어망을 제공할 수 있도록 한 것이다.In order to solve the above problems, the present invention widens the front width H1 of the middle knot 201 of the mesh 2 at the width H in the longitudinal direction of the mesh 2 of the diamond-shaped fishing net. The rear width H2 of 201 is narrowed to produce a net so as to provide a fishing net that is manufactured integrally gradually from the inlet 1 'to the rear gradually.

Description

어망{A FISH NET}Fishing Nets {A FISH NET}

본 고안은 트롤어업이나 저인망어업에 사용되는 트롤망(TRAWL 網)이나 저인망(底引網)등의 어망(漁網)에 관한 것이다.The present invention relates to fishing nets such as trawl nets and low nets used for trawling and low net fishing.

그물을 바다에 투하하여 어선으로 끌고 가면서 물고기를 잡은 어망은 물속에서 끌고 가는 견인저항과 어선위로 올리는 인양저항을 감소시키기 위하여 어망을 입구에서 뒷쪽으로 점차 좁게 형성하게 되는 바,Fishing nets that catch nets by dropping them into the sea and dragging them to fishing boats gradually form narrow nets from the entrance to the rear to reduce the drag resistance pulled out of the water and the lifting resistance raised above the fishing boat.

종래에는 입구에서 뒷쪽으로 점차 좁게 일체로 그물을 짤 수 없기 때문에 그물코(2)가 상이한 여러개의 그물(2-1)(2-2)(2-3)을 도4와 같이 연결하여 만들게 되는데, 이는 연결사(3)로 연결되는 연결부(4)(4')가 적당히 불규칙적으로 연결하여서 된 것이므로 외관이 우글주글하여 시각미가 양호하지 못할 뿐만 아니라,Conventionally, since the net cannot be weaved integrally gradually from the entrance to the rear, it is made by connecting several nets (2-1) (2-2) (2-3) different from each other as shown in FIG. This is because the connecting portion (4) (4 ') connected to the connecting yarn (3) is appropriately and irregularly connected, so the appearance is round and round, not only good visual beauty,

투하하여 어선으로 끌고가거나 인양시 연결부의 튀어나온 부분에 의하여 물의 저항을 많이 받게 되는 문제가 있었다.There was a problem in that a lot of resistance of water by dropping and pulling to the fishing boat or protruding part of salvage during salvage.

본 고안은 상기와 같은 문제점을 해결하기 위하여 다이아몬드형의 어망의 그물코(2)의 길이방향의 폭(H)에서 그물코(2)의 중간 매듭(201)의 전면폭(H1)은 넓게하고 매듭(201)의 후면폭(H2)은 좁게하여 그물을 제조함으로서 입구(1')에서 뒷쪽으로 점차 좁게 일체로 제조하여서 된 어망을 제공할 수 있도록 한 것이다.In order to solve the above problems, the present invention widens the front width H1 of the middle knot 201 of the mesh 2 at the width H in the longitudinal direction of the mesh 2 of the diamond-like fishing net. The rear width H2 of 201 is narrowed to produce a net so as to provide a fishing net that is manufactured integrally gradually from the inlet 1 'to the rear gradually.

도1은 본 고안의 평면도1 is a plan view of the present invention

도2는 본 고안의 요부확대도Figure 2 is an enlarged view of the main part of the present invention

도3은 본 고안의 사용상태도Figure 3 is a state of use of the present invention

도4는 종래의 제품예시도.Figure 4 is a conventional product example.

도면의 주요 부분에 대한 부호의 설명Explanation of symbols for the main parts of the drawings

1 : 어망1: fishing net

1' : 입구1 ': entrance

2 : 그물코2: mesh

201 : 매듭201: knot

H : 폭H: width

H1 : 전면폭H1: Front width

H2 : 후면폭H2: Back width

도1은 본 고안의 평면도이고1 is a plan view of the present invention

도2는 본 고안의 요부확대도로서,2 is an enlarged view of the main part of the present invention,

도1 내지 도2에 도시된 바와 같이,As shown in Figs.

입구(1')에서 뒷쪽으로 다이아몬드형의 그물코(2)를 점차 작고 좁게 형성하여서 된 어망(1)에 있어서, 그물코(2)의 전체의 폭(H)에서 중간매듭(201)의 전면 폭(H1)은 넓고, 매듭(201)의 후면폭(H2)은 좁도록하여 일체로 제조함을 특징을 한 것이다.In the fishing net 1 formed by gradually forming a diamond-shaped mesh 2 from the entrance 1 'toward the rear, the front width of the intermediate knot 201 at the width H of the entire mesh 2 is obtained. H1) is wide, and the back width (H2) of the knot 201 is characterized in that it is manufactured integrally.

미설명부호 2-1,2-2,2-3은 그물이고Unexplained symbols 2-1,2-2,2-3 are nets

3은 연결사이며3 is a concatenation

4,4'는 연결부이고4,4 'is the connection

5는 어선이며5 is a fishing boat

6은 부구이고6 is a float

6'는 중량추이다.6 'is the weight.

이와 같이 된 본 고안은 어망(1)의 입구(1')상부에는 부구(6)를 고정하고 입구(1')의 하부에는 중량추(6')를 고정하여 바다에 투하하여 입구(1')를 벌어지게 한 상태에서 도4와 같이 어선(5)으로 끌어 물고기를 잡게 되는 것은 종래와 동일한바,The present invention thus obtained is fixed to the mouth (6) above the inlet (1 ') of the fishing net (1) and fixed to the weight (6') in the lower part of the inlet (1 ') by dropping into the sea inlet (1' 4) in the open state to catch the fish as shown in Figure 4 is the same as the conventional bar,

상기에 있어서 본 고안은 그물코(2)의 전체의폭(H1)에서 중간의 매듭(201)의 전면폭(H1)은 넓게, 후면폭(H2)은 짧게 여러개의 그물코(2)를 도1의 치수와 같이 점차적으로 작고 좁게 일체로 제조하여서 된 것이므로 외면의 일부분이 볼록하게 튀어나온 부분이 없이 직선상으로되어 시각미가 매우 양호함은 물론,In the present invention, the front width H1 of the knot 201 in the entire width H1 of the mesh 2 is wide, and the rear width H2 is short. As it is made by integrally manufacturing small and narrow gradually like the dimensions, a part of the outer surface is straight without any convex protruding part, so the visual beauty is very good,

어선(5)으로 끌고 갈때나 어선(5)으로 인양시 물에 의한 이동저항을 감소시킬 수 있다.When dragging to the fishing boat (5) or when lifting to the fishing boat (5) can reduce the resistance to movement by water.

이와 같은 본 고안은 그물코(2)의 폭(H)에서 중간의 매듭(201)의 전면폭(H1)은 넓게, 후면폭(H2)은 짧게하여 뒷쪽으로 점차 좁게 일체로 어망(1)을 제조하여서된 것이므로 양호한 외관미로 상품가치를 향상시킬 수 있을 뿐만 아니라, 견인 또는 인양시 물에 의한 이동저항을 감소시킬 수 있는 효과가 있다.The present invention as described above is to produce a fishing net (1) integrally narrower toward the rear by making the front width (H1) wider, the rear width (H2) of the intermediate knot 201 in the width (H) of the mesh (2) It is because it is not only to improve the value of the commodity with a good appearance, but also has the effect of reducing the resistance to movement by water during towing or lifting.

Claims (1)

입구(1')에서 뒷쪽으로 다이아몬드형의 그물코(2)를 점차 작고 좁게 형성하여서 된 어망(1)에 있어서, 그물코(2)의 전체의 폭(H)에서 중간매듭(201)의 전면 폭(H1)은 넓고, 매듭(201)의 후면폭(H2)은 좁도록하여 일체로 제조함을 특징을 한 어망.In the fishing net 1 formed by gradually forming a diamond-shaped mesh 2 from the entrance 1 'toward the rear, the front width of the intermediate knot 201 at the width H of the entire mesh 2 is obtained. H1) is wide, the rear net width (H2) of the knot 201 is characterized in that the fishing net is manufactured integrally.
KR2020000021742U 2000-07-27 2000-07-27 A fish net KR200207909Y1 (en)

Priority Applications (1)

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KR2020000021742U KR200207909Y1 (en) 2000-07-27 2000-07-27 A fish net

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Application Number Priority Date Filing Date Title
KR2020000021742U KR200207909Y1 (en) 2000-07-27 2000-07-27 A fish net

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KR200207909Y1 true KR200207909Y1 (en) 2000-12-15

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100416268B1 (en) * 2001-02-09 2004-01-24 이왕수 A manufacture method of net for sseol-mang
KR101798454B1 (en) 2016-03-07 2017-11-16 주식회사 비엠인터내셔널 Trawl

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100416268B1 (en) * 2001-02-09 2004-01-24 이왕수 A manufacture method of net for sseol-mang
KR101798454B1 (en) 2016-03-07 2017-11-16 주식회사 비엠인터내셔널 Trawl

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