CA970351A - Fishing net hauling sheave device with powered presser wheel system - Google Patents

Fishing net hauling sheave device with powered presser wheel system

Info

Publication number
CA970351A
CA970351A CA160,825A CA160825A CA970351A CA 970351 A CA970351 A CA 970351A CA 160825 A CA160825 A CA 160825A CA 970351 A CA970351 A CA 970351A
Authority
CA
Canada
Prior art keywords
powered
fishing net
wheel system
sheave device
presser wheel
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
CA160,825A
Other languages
English (en)
Other versions
CA160825S (en
Inventor
Johan P. Viljoen
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.)
Marine Construction and Design Co
Original Assignee
Marine Construction and Design Co
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 Marine Construction and Design Co filed Critical Marine Construction and Design Co
Application granted granted Critical
Publication of CA970351A publication Critical patent/CA970351A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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)
  • Mechanical Means For Catching Fish (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
CA160,825A 1972-07-17 1973-01-09 Fishing net hauling sheave device with powered presser wheel system Expired CA970351A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27246072A 1972-07-17 1972-07-17

Publications (1)

Publication Number Publication Date
CA970351A true CA970351A (en) 1975-07-01

Family

ID=23039884

Family Applications (1)

Application Number Title Priority Date Filing Date
CA160,825A Expired CA970351A (en) 1972-07-17 1973-01-09 Fishing net hauling sheave device with powered presser wheel system

Country Status (6)

Country Link
US (1) US3791625A (ja)
JP (1) JPS5811174B2 (ja)
CA (1) CA970351A (ja)
FR (1) FR2192763B1 (ja)
NO (1) NO136018C (ja)
ZA (1) ZA7343B (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964730A (en) * 1972-01-31 1976-06-22 Demmert Lawrence E Seine-hauling power blocks
US3871618A (en) * 1973-11-09 1975-03-18 Eldon E Funk Portable well pipe puller
US4415140A (en) * 1982-03-18 1983-11-15 Marine Construction & Design Co. Net hauling sheave device with tailing pressure wheel
US4490936A (en) * 1983-04-11 1985-01-01 Marine Construction & Design Co. Powered net hauling block with tilt mechanism for net balancing
CA2054039A1 (en) * 1990-10-23 1992-04-24 Gerald Crouse Well pipe hoist and hoisting method
US5934537A (en) * 1997-01-22 1999-08-10 Miller; James Edwin Device for pushing or pulling using gripping
US20060005451A1 (en) * 2004-07-12 2006-01-12 Norman David R Mechanical netting device
NO336906B1 (no) * 2012-11-07 2015-11-23 3Dp Modelling As Føringsblokk som kan beveges i en bane
CN106804548B (zh) * 2017-01-18 2019-10-11 山东通和水产有限公司 一种基于预埋式采收网的贝类养殖采收装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733531A (en) * 1956-02-07 pixretic
US3399868A (en) * 1967-03-31 1968-09-03 Bucyrus Erie Co Rope pay-out apparatus
US3448962A (en) * 1967-07-11 1969-06-10 Us Navy Cable tensioning device for winches
US3466013A (en) * 1967-11-08 1969-09-09 Abex Corp Winch cable anti-slack unit
US3658222A (en) * 1970-10-21 1972-04-25 Mcdermott & Co Inc J Ray Pipe tensioning apparatus
JPS515433U (ja) * 1974-06-29 1976-01-16

Also Published As

Publication number Publication date
JPS4941183A (ja) 1974-04-17
US3791625A (en) 1974-02-12
NO136018C (no) 1977-07-27
ZA7343B (en) 1973-09-26
NO136018B (ja) 1977-04-04
FR2192763A1 (ja) 1974-02-15
FR2192763B1 (ja) 1980-03-07
JPS5811174B2 (ja) 1983-03-01

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