AU589623B2 - Improvements relating to trawl doors - Google Patents

Improvements relating to trawl doors

Info

Publication number
AU589623B2
AU589623B2 AU55963/86A AU5596386A AU589623B2 AU 589623 B2 AU589623 B2 AU 589623B2 AU 55963/86 A AU55963/86 A AU 55963/86A AU 5596386 A AU5596386 A AU 5596386A AU 589623 B2 AU589623 B2 AU 589623B2
Authority
AU
Australia
Prior art keywords
improvements relating
trawl doors
trawl
doors
relating
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.)
Ceased
Application number
AU55963/86A
Other versions
AU5596386A (en
Inventor
John Fenner Hoult Ashworth
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 AU5596386A publication Critical patent/AU5596386A/en
Application granted granted Critical
Publication of AU589623B2 publication Critical patent/AU589623B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • A01K73/04—Devices for spreading or positioning, e.g. control thereof
    • A01K73/045—Devices for spreading or positioning, e.g. control thereof for lateral sheering, e.g. trawl boards

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Freezers Or Refrigerated Showcases (AREA)
AU55963/86A 1985-04-09 1986-04-09 Improvements relating to trawl doors Ceased AU589623B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8509032 1985-04-09
GB858509032A GB8509032D0 (en) 1985-04-09 1985-04-09 Trawl doors

Publications (2)

Publication Number Publication Date
AU5596386A AU5596386A (en) 1986-11-06
AU589623B2 true AU589623B2 (en) 1989-10-19

Family

ID=10577313

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55963/86A Ceased AU589623B2 (en) 1985-04-09 1986-04-09 Improvements relating to trawl doors

Country Status (4)

Country Link
AU (1) AU589623B2 (en)
DK (1) DK155986A (en)
ES (1) ES296597Y (en)
GB (2) GB8509032D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2852200B1 (en) * 2003-03-12 2005-06-03 Morgere Ets CHALUT PANEL
US20080307691A1 (en) * 2004-07-26 2008-12-18 Halldor Egill Guonason High Speed, Increased Hydrodynamic Efficiency, Light-Weight Molded Trawl Door and Methods for Use and Manufacture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB406102A (en) * 1932-11-23 1934-02-22 Annie Robb Improvements in trawl boards
GB729114A (en) * 1950-08-24 1955-05-04 John Chant Improvements in or relating to apparatus for spreading and controlling trawl nets and the like
GB1128844A (en) * 1965-04-26 1968-10-02 Jens William Jenssen Improvements in or relating to trawl boards
NO127690B (en) * 1972-01-18 1973-08-06 P Blix

Also Published As

Publication number Publication date
GB8608489D0 (en) 1986-05-14
GB2173381A (en) 1986-10-15
AU5596386A (en) 1986-11-06
GB2173381B (en) 1989-01-05
ES296597U (en) 1988-05-16
DK155986D0 (en) 1986-04-04
GB8509032D0 (en) 1985-05-15
ES296597Y (en) 1989-02-01
DK155986A (en) 1986-10-10

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