CA2107908A1 - Device for trawl - Google Patents

Device for trawl

Info

Publication number
CA2107908A1
CA2107908A1 CA002107908A CA2107908A CA2107908A1 CA 2107908 A1 CA2107908 A1 CA 2107908A1 CA 002107908 A CA002107908 A CA 002107908A CA 2107908 A CA2107908 A CA 2107908A CA 2107908 A1 CA2107908 A1 CA 2107908A1
Authority
CA
Canada
Prior art keywords
trawl
sorting
fish
grid
codend
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.)
Abandoned
Application number
CA002107908A
Other languages
English (en)
French (fr)
Inventor
Roger B. Larsen
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.)
SELFI AS
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
Publication of CA2107908A1 publication Critical patent/CA2107908A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K73/00—Drawn nets
    • A01K73/02—Trawling nets
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Harvesting Machines For Specific Crops (AREA)
  • Catching Or Destruction (AREA)
  • Processing Of Meat And Fish (AREA)
CA002107908A 1991-04-17 1992-04-14 Device for trawl Abandoned CA2107908A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO911509A NO173162C (no) 1991-04-17 1991-04-17 Anordning ved fisketraal
NO911509 1991-04-17

Publications (1)

Publication Number Publication Date
CA2107908A1 true CA2107908A1 (en) 1992-10-18

Family

ID=19894069

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002107908A Abandoned CA2107908A1 (en) 1991-04-17 1992-04-14 Device for trawl

Country Status (8)

Country Link
AU (1) AU1663692A (pt)
CA (1) CA2107908A1 (pt)
DK (1) DK171305B1 (pt)
IS (1) IS1605B (pt)
NO (1) NO173162C (pt)
PT (1) PT100399A (pt)
RU (1) RU2101946C1 (pt)
WO (1) WO1992017999A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5234998A (en) * 1996-12-09 1998-07-03 Nordurnet Hf Device for sorting out marine species in fishing trawl
WO1998036638A1 (en) * 1997-02-21 1998-08-27 Pade Thomsen Size-sorting trawl and method of using same
WO2002028169A2 (en) * 2000-10-04 2002-04-11 Marsel Ehf A sorting device for sorting marine species in a fishing trawl
EP1927282A1 (en) 2006-11-28 2008-06-04 Danny Gallagher Juvenile fish excluder
US7685762B2 (en) 2007-12-14 2010-03-30 Glenn R. Parsons Device for reducing the catch of unwanted species in fishing trawls
NO341371B1 (no) * 2011-09-22 2017-10-23 Scantrawl As Sortering under fiske
CN103404490B (zh) * 2013-08-14 2015-11-18 中国水产科学研究院南海水产研究所 一种不同等级规格鱼类的捕捞筛选方法
CN104904681B (zh) * 2015-06-01 2017-07-21 中国水产科学研究院东海水产研究所 多窗口串联组合式竹筴鱼拖网选择性装置
NO346472B1 (en) * 2020-10-28 2022-08-29 Delitek Marin As Catch sorter and method for excluding undesired catch using such a catch sorter
RU2757664C1 (ru) * 2021-02-04 2021-10-20 Сергей Григорьевич Вантеев Сортирующее устройство для рыболовного трала
CN115644146B (zh) * 2022-11-04 2024-09-17 淮阴工学院 一种鳝蟹虾分离捕捞装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4739574A (en) * 1987-03-19 1988-04-26 Saunders Noah J Turtle excluder device

Also Published As

Publication number Publication date
NO911509D0 (no) 1991-04-17
NO911509L (no) 1992-10-19
DK171305B1 (da) 1996-09-02
WO1992017999A1 (en) 1992-10-29
NO173162B (no) 1993-08-02
AU1663692A (en) 1992-11-17
DK107893A (da) 1993-09-24
RU2101946C1 (ru) 1998-01-20
PT100399A (pt) 1994-04-29
IS1605B (is) 1996-10-18
DK107893D0 (da) 1993-09-24
IS3835A (is) 1992-10-18
NO173162C (no) 1993-11-10

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued