NO20054699L - Traldor - Google Patents

Traldor

Info

Publication number
NO20054699L
NO20054699L NO20054699A NO20054699A NO20054699L NO 20054699 L NO20054699 L NO 20054699L NO 20054699 A NO20054699 A NO 20054699A NO 20054699 A NO20054699 A NO 20054699A NO 20054699 L NO20054699 L NO 20054699L
Authority
NO
Norway
Prior art keywords
trawl door
trawl
line
connection
door
Prior art date
Application number
NO20054699A
Other languages
English (en)
Inventor
Helene Morgere-Podeur
Original Assignee
Morgere Sa Ets
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 Morgere Sa Ets filed Critical Morgere Sa Ets
Publication of NO20054699L publication Critical patent/NO20054699L/no

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)
  • Wing Frames And Configurations (AREA)

Abstract

Oppfinnelsen vedrører en tråldør (1) med en generell oval form, der forholdet mellom dens lengde (L) og høyde (H) ligger mellom 1,3 og 1,5;med et par krummede avbøyningsblad eller foils (3, 4), mens det gjenværende (2) av veggen er tett. Den mellomliggende foilen (3) er forsynt med et festemiddel eller en brakett (7) på sin konkave side, ventralsiden, for tilkobling av en slepelinje, tråldørens motsatte side, dorsalsiden, har festemidler for tilkobling til en tråleline. Tverrsnittet gjennom tråldøren har en hovedsakelig dihedrisk form, med horisontal vinkelbunnlinje i hovedsaken langs tråldørens midtlinje, idet vinkelen haren vinkelverdi på mellom ca. 1650 og 1750 og er åpen mot dorsalside. Tråldøren er passende for fisking ved lav hastighet, spesielt for fisking av reker i kaldt vann.
NO20054699A 2003-03-12 2005-10-12 Traldor NO20054699L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0303049A FR2852200B1 (fr) 2003-03-12 2003-03-12 Panneau de chalut
PCT/FR2004/000576 WO2004082375A1 (fr) 2003-03-12 2004-03-11 Panneau de chalut

Publications (1)

Publication Number Publication Date
NO20054699L true NO20054699L (no) 2005-10-12

Family

ID=32893239

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20054699A NO20054699L (no) 2003-03-12 2005-10-12 Traldor

Country Status (6)

Country Link
EP (1) EP1603387A1 (no)
CA (1) CA2518670A1 (no)
FR (1) FR2852200B1 (no)
IS (1) IS8041A (no)
NO (1) NO20054699L (no)
WO (1) WO2004082375A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2370504T3 (es) * 2004-11-04 2011-12-19 Hampidjan Hf. Construcción y método de puerta de arrastre pelágica.
RU2292713C2 (ru) * 2004-11-26 2007-02-10 Сергей Григорьевич Вантеев Распорная траловая доска вантеева (варианты)
RU2323572C1 (ru) * 2006-10-09 2008-05-10 Федеральное государственное образовательное учреждение высшего профессионального образования "Калининградский государственный технический университет" Распорная траловая доска
EP2182797B1 (en) * 2007-07-31 2017-03-29 Thyborøn Skibssmedie A/S High stability, high efficiency trawl door
CN109937982A (zh) * 2019-04-26 2019-06-28 上海海洋大学 一种t型可拆卸翼型底拖网网板装置
FR3146258A1 (fr) * 2023-03-02 2024-09-06 Etablissements Morgere Panneau de chalut
FR3146259A1 (fr) * 2023-03-02 2024-09-06 Etablissements Morgere Panneau de chalut

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1492892A (fr) * 1966-04-25 1967-08-25 Perfectionnements aux planches à chalut
FR1595458A (no) * 1968-12-23 1970-06-08
GB8326446D0 (en) * 1983-10-03 1983-11-02 Phillips W Trawl doors
GB8509032D0 (en) * 1985-04-09 1985-05-15 Ashworth J F H Trawl doors
US6131327A (en) * 1996-04-30 2000-10-17 Larsen; Helgi Otter board

Also Published As

Publication number Publication date
FR2852200A1 (fr) 2004-09-17
EP1603387A1 (fr) 2005-12-14
IS8041A (is) 2005-09-22
FR2852200B1 (fr) 2005-06-03
WO2004082375A1 (fr) 2004-09-30
CA2518670A1 (fr) 2004-09-30

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application