SE8305391L - TRACK DRAWING DEVICE FOR TRALARE MOUNTING - Google Patents

TRACK DRAWING DEVICE FOR TRALARE MOUNTING

Info

Publication number
SE8305391L
SE8305391L SE8305391A SE8305391A SE8305391L SE 8305391 L SE8305391 L SE 8305391L SE 8305391 A SE8305391 A SE 8305391A SE 8305391 A SE8305391 A SE 8305391A SE 8305391 L SE8305391 L SE 8305391L
Authority
SE
Sweden
Prior art keywords
cart
box profile
gunwale
blocks
trawl
Prior art date
Application number
SE8305391A
Other languages
Swedish (sv)
Other versions
SE8305391D0 (en
SE456472B (en
Inventor
V Hellsten
Original Assignee
Andersen & Sorrig Maskinfabrik
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 Andersen & Sorrig Maskinfabrik filed Critical Andersen & Sorrig Maskinfabrik
Publication of SE8305391D0 publication Critical patent/SE8305391D0/en
Publication of SE8305391L publication Critical patent/SE8305391L/en
Publication of SE456472B publication Critical patent/SE456472B/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
    • A01K73/00—Drawn nets
    • A01K73/02—Trawling nets
    • A01K73/06—Hauling devices for the headlines

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Spray Control Apparatus (AREA)
  • Jib Cranes (AREA)
  • Handcart (AREA)
  • Wire Processing (AREA)
  • Coiling Of Filamentary Materials In General (AREA)
  • Paper (AREA)

Abstract

A hauling device for mounting aboard trawlers consists of a box profile 1 placed athwart the trawler at the stern end. Inside the box profile 1 there is a moveable cart 2, which can move forward and backward by means of a chain 4, wire, belt, spindle or other similar hauling arrangement. The cart 2 has a suspension arrangement which sticks out through a lengthwise slot 16 in the box profile 1 for suspension of a block 29. The warps to the trawl net run around blocks 26, 27 arranged at the gunwale and up around the block 29 of the cart and from that further out to the trawl net. The device comprises an additional cart 3, which can run freely in the box profile 1 at the side of the first cart 2 which is furthest away from the blocks 26, 27 at the gunwale. At the end of the box profile 1 which is opposite the blocks 26, 27 at the gunwale, there is a detachable catching mechanism 18 for securing the second cart 3 when it comes into this end. The catching mechanism 18 can consist of a double-acting hydraulic cylinder 24, which engages in a hole in the cart 20, where the oil is taken from an existing net sounding capstan, or it can be a pawl mechanism. The hauling device is suitable for bottom trawling, in addition to surface trawling, since the trawl scoops can be set down and taken in on either side of the trawler. <IMAGE>
SE8305391A 1982-10-13 1983-09-30 TRACK DRAWING DEVICE FOR TRALARE MOUNTING SE456472B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK452482A DK155410C (en) 1982-10-13 1982-10-13 TRAWL TRAILING INSTALLATION FOR TRAWLERE MOUNTING

Publications (3)

Publication Number Publication Date
SE8305391D0 SE8305391D0 (en) 1983-09-30
SE8305391L true SE8305391L (en) 1984-04-14
SE456472B SE456472B (en) 1988-10-10

Family

ID=8134327

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8305391A SE456472B (en) 1982-10-13 1983-09-30 TRACK DRAWING DEVICE FOR TRALARE MOUNTING

Country Status (2)

Country Link
DK (1) DK155410C (en)
SE (1) SE456472B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20170101A1 (en) * 2017-01-24 2017-12-27 Rolls Royce Marine As Trawl Block suspension

Also Published As

Publication number Publication date
SE8305391D0 (en) 1983-09-30
SE456472B (en) 1988-10-10
DK155410C (en) 1989-08-14
DK452482A (en) 1984-04-14
DK155410B (en) 1989-04-10

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