WO2002028169A3 - A sorting device for sorting marine species in a fishing trawl - Google Patents

A sorting device for sorting marine species in a fishing trawl Download PDF

Info

Publication number
WO2002028169A3
WO2002028169A3 PCT/IS2001/000019 IS0100019W WO0228169A3 WO 2002028169 A3 WO2002028169 A3 WO 2002028169A3 IS 0100019 W IS0100019 W IS 0100019W WO 0228169 A3 WO0228169 A3 WO 0228169A3
Authority
WO
WIPO (PCT)
Prior art keywords
sorting
fishing trawl
marine species
trawl
fishing
Prior art date
Application number
PCT/IS2001/000019
Other languages
French (fr)
Other versions
WO2002028169A2 (en
Inventor
Edgar Gudmundsson
Original Assignee
Marsel Ehf
Edgar Gudmundsson
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 Marsel Ehf, Edgar Gudmundsson filed Critical Marsel Ehf
Priority to EP01970111A priority Critical patent/EP1324653A2/en
Priority to AU2001290223A priority patent/AU2001290223A1/en
Publication of WO2002028169A2 publication Critical patent/WO2002028169A2/en
Publication of WO2002028169A3 publication Critical patent/WO2002028169A3/en
Priority to NO20031493A priority patent/NO20031493L/en
Priority to IS6768A priority patent/IS6768A/en

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
    • A01K61/00—Culture of aquatic animals
    • A01K61/90—Sorting, grading, counting or marking live aquatic animals, e.g. sex determination

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The present invention relates to a device for sorting fish and similar marine species during the catch in a fishing trawl. More specifically the invention relates to a device comprising a sorting grid that allows species of certain predetermined sizes to enter through openings into sorting bags of the fishing trawl. The device is to be attached to the fishing trawl and to be used submerged in water, during the catch.
PCT/IS2001/000019 2000-10-04 2001-10-04 A sorting device for sorting marine species in a fishing trawl WO2002028169A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP01970111A EP1324653A2 (en) 2000-10-04 2001-10-04 A sorting device for sorting marine species in a fishing trawl
AU2001290223A AU2001290223A1 (en) 2000-10-04 2001-10-04 A sorting device for sorting marine species in a fishing trawl
NO20031493A NO20031493L (en) 2000-10-04 2003-04-02 Sorting device for sorting marine species in a fishing trawl
IS6768A IS6768A (en) 2000-10-04 2003-04-04 Understand fish

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IS5652 2000-10-04
IS5652 2000-10-04
IS5686 2000-10-26
IS5686 2000-10-26

Publications (2)

Publication Number Publication Date
WO2002028169A2 WO2002028169A2 (en) 2002-04-11
WO2002028169A3 true WO2002028169A3 (en) 2002-06-27

Family

ID=26324934

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IS2001/000019 WO2002028169A2 (en) 2000-10-04 2001-10-04 A sorting device for sorting marine species in a fishing trawl

Country Status (5)

Country Link
EP (1) EP1324653A2 (en)
AU (1) AU2001290223A1 (en)
IS (1) IS6768A (en)
NO (1) NO20031493L (en)
WO (1) WO2002028169A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7685762B2 (en) 2007-12-14 2010-03-30 Glenn R. Parsons Device for reducing the catch of unwanted species in fishing trawls
CN104137796B (en) * 2014-07-28 2016-03-02 中国水产科学研究院东海水产研究所 Fry sorter
NO339612B1 (en) * 2015-07-17 2017-01-09 Ecco Reker Havfruen As Shrimp trawl for selection of catch
NO346472B1 (en) * 2020-10-28 2022-08-29 Delitek Marin As Catch sorter and method for excluding undesired catch using such a catch sorter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402154A (en) * 1981-03-18 1983-09-06 Marine Classifiers, Inc. Methods and apparatus for classifying marine items
WO1992017999A1 (en) * 1991-04-17 1992-10-29 Selfi As Device for trawl
WO1998036638A1 (en) * 1997-02-21 1998-08-27 Pade Thomsen Size-sorting trawl and method of using same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402154A (en) * 1981-03-18 1983-09-06 Marine Classifiers, Inc. Methods and apparatus for classifying marine items
WO1992017999A1 (en) * 1991-04-17 1992-10-29 Selfi As Device for trawl
WO1998036638A1 (en) * 1997-02-21 1998-08-27 Pade Thomsen Size-sorting trawl and method of using same

Also Published As

Publication number Publication date
AU2001290223A1 (en) 2002-04-15
IS6768A (en) 2003-04-04
WO2002028169A2 (en) 2002-04-11
EP1324653A2 (en) 2003-07-09
NO20031493D0 (en) 2003-04-02
NO20031493L (en) 2003-04-02

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