GB309471A - Improved roller for the groundropes of trawl nets - Google Patents

Improved roller for the groundropes of trawl nets

Info

Publication number
GB309471A
GB309471A GB91928A GB91928A GB309471A GB 309471 A GB309471 A GB 309471A GB 91928 A GB91928 A GB 91928A GB 91928 A GB91928 A GB 91928A GB 309471 A GB309471 A GB 309471A
Authority
GB
United Kingdom
Prior art keywords
groundropes
improved roller
trawl nets
ground
central tube
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.)
Expired
Application number
GB91928A
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
Priority to GB91928A priority Critical patent/GB309471A/en
Publication of GB309471A publication Critical patent/GB309471A/en
Expired 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
    • A01K75/00—Accessories for fishing nets; Details of fishing nets, e.g. structure
    • A01K75/06—Sinkers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Soil Working Implements (AREA)

Abstract

309,471. Ross, F. C. Jan. 11, 1928. Trawling-gear. - A ground-rope roller is built up of two halved casing members 3 and a central tube 5 welded together. The surface in contact with the ground is curved and may have a separate tread 9. Bushes 8 may be welded to the ends of the central tube.
GB91928A 1928-01-11 1928-01-11 Improved roller for the groundropes of trawl nets Expired GB309471A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB91928A GB309471A (en) 1928-01-11 1928-01-11 Improved roller for the groundropes of trawl nets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB91928A GB309471A (en) 1928-01-11 1928-01-11 Improved roller for the groundropes of trawl nets

Publications (1)

Publication Number Publication Date
GB309471A true GB309471A (en) 1929-04-11

Family

ID=9712813

Family Applications (1)

Application Number Title Priority Date Filing Date
GB91928A Expired GB309471A (en) 1928-01-11 1928-01-11 Improved roller for the groundropes of trawl nets

Country Status (1)

Country Link
GB (1) GB309471A (en)

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