IS5067A - Aðferð og búnaður til að skilja burt smáfisk við veiðar í troll - Google Patents

Aðferð og búnaður til að skilja burt smáfisk við veiðar í troll

Info

Publication number
IS5067A
IS5067A IS5067A IS5067A IS5067A IS 5067 A IS5067 A IS 5067A IS 5067 A IS5067 A IS 5067A IS 5067 A IS5067 A IS 5067A IS 5067 A IS5067 A IS 5067A
Authority
IS
Iceland
Prior art keywords
trawl
equipment
small fish
catching small
catching
Prior art date
Application number
IS5067A
Other languages
English (en)
Inventor
Johannesson Johannes
Original Assignee
Ex-It Ehf.
Johannes Johannesson.
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 Ex-It Ehf., Johannes Johannesson. filed Critical Ex-It Ehf.
Publication of IS5067A publication Critical patent/IS5067A/is

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)
  • Mechanical Means For Catching Fish (AREA)
IS5067A 1996-12-09 1999-06-04 Aðferð og búnaður til að skilja burt smáfisk við veiðar í troll IS5067A (is)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IS4395 1996-12-09
PCT/IS1997/000006 WO1998025452A1 (en) 1996-12-09 1997-12-08 Device for sorting out marine species in fishing trawl

Publications (1)

Publication Number Publication Date
IS5067A true IS5067A (is) 1999-06-04

Family

ID=36794464

Family Applications (1)

Application Number Title Priority Date Filing Date
IS5067A IS5067A (is) 1996-12-09 1999-06-04 Aðferð og búnaður til að skilja burt smáfisk við veiðar í troll

Country Status (6)

Country Link
US (1) US6223462B1 (is)
AU (1) AU5234998A (is)
CA (1) CA2284570A1 (is)
GB (1) GB2334417B (is)
IS (1) IS5067A (is)
WO (1) WO1998025452A1 (is)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9926195D0 (en) * 1999-11-05 2000-01-12 Johnson Ivor G Fish grading device
RU2206047C2 (ru) * 2001-08-21 2003-06-10 Войсковая часть 44239 Устройство для траления мин с натяжными и обрывными датчиками цели
KR100510032B1 (ko) * 2001-12-03 2005-08-25 대한민국 소형 어류 탈출장치가 구비된 트롤어구
RU2260767C1 (ru) * 2004-05-12 2005-09-20 Брук Александр Мордухович Устройство для траления мин с натяжными и обрывными датчиками цели
EP1927282A1 (en) 2006-11-28 2008-06-04 Danny Gallagher Juvenile fish excluder
RU2354115C2 (ru) * 2007-06-15 2009-05-10 Сергей Григорьевич Вантеев Сортирующая решетка для трала и способ ее изготовления
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
US9420772B2 (en) * 2013-03-15 2016-08-23 The New Zealand Institute For Land And Food Research Limited Apparatus and method for harvesting aquatic animals
US20150156997A1 (en) * 2013-12-11 2015-06-11 Guy LeBlanc Trawling net with improved Cod-end for catching shrimps
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
CN104938440A (zh) * 2015-06-01 2015-09-30 中国水产科学研究院东海水产研究所 双列式多窗口组合型竹筴鱼拖网选择性试验装置
US10533295B2 (en) * 2015-09-01 2020-01-14 John Edmisten Netting conduit
US11844337B2 (en) * 2017-06-13 2023-12-19 United States Of America, As Represented By The Secretary Of Commerce Apparatus for sorting marine species in fish trawl
US10966415B2 (en) * 2017-06-13 2021-04-06 United States Of America As Represented By The Secretary Of Commerce Apparatus for sorting marine species in fish trawl
CN108651396A (zh) * 2018-05-04 2018-10-16 佛山科学技术学院 一种小溪捕鱼笼具
CN109769759B (zh) * 2019-02-21 2021-05-18 浙江省海洋水产研究所 选择性试验网具及方法
CN111820193B (zh) * 2020-05-26 2021-10-26 浙江海洋大学 一种分层网囊式拖网

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE170355C (is)
DE81610C (is)
GB189504044A (en) * 1895-02-25 1895-03-30 Gustav Martens Improvements in or relating to Trawling Nets.
GB191408803A (en) * 1914-04-07 1914-10-29 Carl Fredeik Gustaf Ridderstad Improvements relating to Trawl-nets.
GB405405A (en) * 1932-10-12 1934-02-08 William Fairclough Wright Improvements in or relating to fishing nets
US3900982A (en) * 1974-06-20 1975-08-26 William F Gale Quick opening bucket
US4043068A (en) * 1976-04-20 1977-08-23 Savoie Forest J Escape hatch for fish net
DE2805812C3 (de) 1978-02-11 1980-10-02 Dornier System Gmbh, 7990 Friedrichshafen Schleppnetz
US4402154A (en) * 1981-03-18 1983-09-06 Marine Classifiers, Inc. Methods and apparatus for classifying marine items
US4869010A (en) 1987-03-19 1989-09-26 Saunders Sr Noah J Apparatus for exclusion of debris from bottom trawls
US4739574A (en) * 1987-03-19 1988-04-26 Saunders Noah J Turtle excluder device
US4805335A (en) * 1988-03-01 1989-02-21 Nor'eastern Trawl Systems, Inc. Sorting device for trawl nets
US5076000A (en) 1990-01-08 1991-12-31 Earnest Anthony Weedless, turtle exclusion device
US5123195A (en) * 1990-12-07 1992-06-23 Jerry D. Hawkins, Jr. Method and apparatus for separating targeted species of aquatic life
US5222318A (en) 1991-04-01 1993-06-29 Stokes Jr Wilton C Turtle exclusion device
NO173162C (no) * 1991-04-17 1993-11-10 Selfi As Anordning ved fisketraal
US5291682A (en) 1991-09-30 1994-03-08 Zaccheo Nicole L Species selective fishing net system
US5325619A (en) * 1992-10-26 1994-07-05 Paul Nelson G Selective excluding fishing trawl device
DK170355B1 (da) * 1993-09-03 1995-08-07 Carlsen Net As Fiskeredskab, fortrinsvis en fangstpose, fremgangsmåde til fremstilling heraf samt anvendelse
US5575102A (en) * 1995-03-16 1996-11-19 Vincent Wiseman Apparatus for exclusion of debris and by-catch from bottom trawls
AU2021597A (en) * 1997-02-21 1998-09-09 Pade Thomsen Size-sorting trawl and method of using same

Also Published As

Publication number Publication date
AU5234998A (en) 1998-07-03
US6223462B1 (en) 2001-05-01
GB2334417A (en) 1999-08-25
CA2284570A1 (en) 1998-06-18
GB2334417B (en) 2000-12-20
GB9913330D0 (en) 1999-08-11
WO1998025452A1 (en) 1998-06-18

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