AU2001236223A1 - A device for sorting of fish, preferably eel - Google Patents

A device for sorting of fish, preferably eel

Info

Publication number
AU2001236223A1
AU2001236223A1 AU2001236223A AU3622301A AU2001236223A1 AU 2001236223 A1 AU2001236223 A1 AU 2001236223A1 AU 2001236223 A AU2001236223 A AU 2001236223A AU 3622301 A AU3622301 A AU 3622301A AU 2001236223 A1 AU2001236223 A1 AU 2001236223A1
Authority
AU
Australia
Prior art keywords
fish
sorting
exit
entrance
advantageously
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
AU2001236223A
Inventor
Arne Rekkedal
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.)
Individual
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 AU2001236223A1 publication Critical patent/AU2001236223A1/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
    • 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)
  • Farming Of Fish And Shellfish (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Processing Of Meat And Fish (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

A device (1) for fish sorting comprises a fish entrance having one or several openings for sorting by size fish entering the device (1), and an exit including a closing device allowing fish to exit the sorting device (1) and at the same time not allowing fish to enter the sorting device (1) through the exit. Advantageously, the entrance comprises a disc (2) having several through-holes (3, 4, 5) of different diameters rotatably mounted on a plate (6) provided with corresponding holes (8). The rotatable disc (2) can on rotation be adjusted for optional passage of fish of different sizes. Advantageously, the exit is a net funnel (11), of which the wide end is facing the entrance part and the narrow end is equipped with the closing device.
AU2001236223A 2000-02-16 2001-02-15 A device for sorting of fish, preferably eel Abandoned AU2001236223A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20000767 2000-02-16
NO20000767A NO311482B1 (en) 2000-02-16 2000-02-16 Device for vessel-internal sorting of fish, preferably eel
PCT/NO2001/000054 WO2001060150A1 (en) 2000-02-16 2001-02-15 A device for sorting of fish, preferably eel

Publications (1)

Publication Number Publication Date
AU2001236223A1 true AU2001236223A1 (en) 2001-08-27

Family

ID=19910746

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001236223A Abandoned AU2001236223A1 (en) 2000-02-16 2001-02-15 A device for sorting of fish, preferably eel

Country Status (7)

Country Link
EP (1) EP1259108B1 (en)
AT (1) ATE294498T1 (en)
AU (1) AU2001236223A1 (en)
DE (1) DE60110556D1 (en)
HK (1) HK1053038A1 (en)
NO (1) NO311482B1 (en)
WO (1) WO2001060150A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014198556A1 (en) * 2013-06-12 2014-12-18 Ardeo Technology As System and method for systematic evaluation of fish in an aquaculture facility
CN103314901A (en) * 2013-06-17 2013-09-25 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 Method for culturing finless eel in net cage
CN112335619B (en) * 2020-10-30 2022-08-16 聊城市彩烁农业科技有限公司 Breeding device and method for improving disease resistance of grass carps

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK167641B1 (en) * 1992-09-22 1993-12-06 Reson System As ACTIVE MANAGEMENT SYSTEM FOR USTRESSED GUIDING OF LIVING FISH IN WATER

Also Published As

Publication number Publication date
NO20000767L (en) 2001-08-17
WO2001060150A1 (en) 2001-08-23
NO311482B1 (en) 2001-12-03
EP1259108B1 (en) 2005-05-04
ATE294498T1 (en) 2005-05-15
EP1259108A1 (en) 2002-11-27
NO20000767D0 (en) 2000-02-16
HK1053038A1 (en) 2003-10-10
DE60110556D1 (en) 2005-06-09

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