FR2580468B1 - SELF-BALANCING DEVICE CAPABLE OF ENSURING AN ELEVATING AND DIVERGING EFFECT, ESPECIALLY FOR THE EQUIPMENT OF TRAWLS - Google Patents

SELF-BALANCING DEVICE CAPABLE OF ENSURING AN ELEVATING AND DIVERGING EFFECT, ESPECIALLY FOR THE EQUIPMENT OF TRAWLS

Info

Publication number
FR2580468B1
FR2580468B1 FR8506021A FR8506021A FR2580468B1 FR 2580468 B1 FR2580468 B1 FR 2580468B1 FR 8506021 A FR8506021 A FR 8506021A FR 8506021 A FR8506021 A FR 8506021A FR 2580468 B1 FR2580468 B1 FR 2580468B1
Authority
FR
France
Prior art keywords
trawls
elevating
ensuring
self
equipment
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
FR8506021A
Other languages
French (fr)
Other versions
FR2580468A1 (en
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.)
LEBEON ROGER
Original Assignee
LEBEON ROGER
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 LEBEON ROGER filed Critical LEBEON ROGER
Priority to FR8506021A priority Critical patent/FR2580468B1/en
Priority to EP19860902416 priority patent/EP0218658A1/en
Priority to AU56938/86A priority patent/AU5693886A/en
Priority to PCT/FR1986/000120 priority patent/WO1986005947A1/en
Priority to ES554107A priority patent/ES8705190A1/en
Publication of FR2580468A1 publication Critical patent/FR2580468A1/en
Priority to NO865096A priority patent/NO865096L/en
Priority to DK608286A priority patent/DK608286D0/en
Application granted granted Critical
Publication of FR2580468B1 publication Critical patent/FR2580468B1/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
    • A01K73/04—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
    • 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
    • A01K75/00—Accessories for fishing nets; Details of fishing nets, e.g. structure
    • A01K75/04—Floats

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Types And Forms Of Lifts (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Emergency Lowering Means (AREA)
FR8506021A 1985-04-18 1985-04-18 SELF-BALANCING DEVICE CAPABLE OF ENSURING AN ELEVATING AND DIVERGING EFFECT, ESPECIALLY FOR THE EQUIPMENT OF TRAWLS Expired FR2580468B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8506021A FR2580468B1 (en) 1985-04-18 1985-04-18 SELF-BALANCING DEVICE CAPABLE OF ENSURING AN ELEVATING AND DIVERGING EFFECT, ESPECIALLY FOR THE EQUIPMENT OF TRAWLS
EP19860902416 EP0218658A1 (en) 1985-04-18 1986-04-11 Self-equilibrated device capable of providing a lifting effect and a divergent effect, intended particularly to the equipment of trawls
AU56938/86A AU5693886A (en) 1985-04-18 1986-04-11 Self-equilibrated device capable of providing a lifting effect and a divergent effect, intended particularly to the equipment of trawls
PCT/FR1986/000120 WO1986005947A1 (en) 1985-04-18 1986-04-11 Self-equilibrated device capable of providing a lifting effect and a divergent effect, intended particularly to the equipment of trawls
ES554107A ES8705190A1 (en) 1985-04-18 1986-04-17 Self-equilibrated device capable of providing a lifting effect and a divergent effect, intended particularly to the equipment of trawls.
NO865096A NO865096L (en) 1985-04-18 1986-12-16 SELF-BALANCING DEVICE WHICH PROVIDES A LOFT EFFECT AND A DIVERGING EFFECT, SPECIFICALLY RELATED TO TRAALS.
DK608286A DK608286D0 (en) 1985-04-18 1986-12-17 SELF-BALANCING BODY FOR EXERCISING A LIFT POWER AND A DIVERGING POWER ON A TRAWL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8506021A FR2580468B1 (en) 1985-04-18 1985-04-18 SELF-BALANCING DEVICE CAPABLE OF ENSURING AN ELEVATING AND DIVERGING EFFECT, ESPECIALLY FOR THE EQUIPMENT OF TRAWLS

Publications (2)

Publication Number Publication Date
FR2580468A1 FR2580468A1 (en) 1986-10-24
FR2580468B1 true FR2580468B1 (en) 1988-04-29

Family

ID=9318469

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8506021A Expired FR2580468B1 (en) 1985-04-18 1985-04-18 SELF-BALANCING DEVICE CAPABLE OF ENSURING AN ELEVATING AND DIVERGING EFFECT, ESPECIALLY FOR THE EQUIPMENT OF TRAWLS

Country Status (5)

Country Link
EP (1) EP0218658A1 (en)
AU (1) AU5693886A (en)
ES (1) ES8705190A1 (en)
FR (1) FR2580468B1 (en)
WO (1) WO1986005947A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1245612A (en) * 1959-09-14 1960-10-03 Self-balancing trawl lift
US3372507A (en) * 1967-01-30 1968-03-12 Frank J. Luketa Self-uprighting trawl doors

Also Published As

Publication number Publication date
EP0218658A1 (en) 1987-04-22
AU5693886A (en) 1986-11-05
FR2580468A1 (en) 1986-10-24
ES554107A0 (en) 1987-05-01
ES8705190A1 (en) 1987-05-01
WO1986005947A1 (en) 1986-10-23

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Legal Events

Date Code Title Description
CL Concession to grant licenses
TP Transmission of property
ST Notification of lapse