NO964420L - Lockable anchor hook with mechanical memory - Google Patents

Lockable anchor hook with mechanical memory

Info

Publication number
NO964420L
NO964420L NO964420A NO964420A NO964420L NO 964420 L NO964420 L NO 964420L NO 964420 A NO964420 A NO 964420A NO 964420 A NO964420 A NO 964420A NO 964420 L NO964420 L NO 964420L
Authority
NO
Norway
Prior art keywords
cable
anchor hook
mechanical memory
latch
hook
Prior art date
Application number
NO964420A
Other languages
Norwegian (no)
Other versions
NO964420D0 (en
Inventor
Patrick Vallee
Original Assignee
Electricite De France
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 Electricite De France filed Critical Electricite De France
Publication of NO964420D0 publication Critical patent/NO964420D0/en
Publication of NO964420L publication Critical patent/NO964420L/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00—Hooks; Eyes
    • F16B45/02—Hooks with pivoting or elastically bending closing member
    • F16B45/023—Hooks with pivoting or elastically bending closing member the closing member pivoting about an axis perpendicular to the plane of the hook
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00—Hooks; Eyes
    • F16B45/02—Hooks with pivoting or elastically bending closing member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Flexible Shafts (AREA)
  • Electric Cable Installation (AREA)
  • Toys (AREA)

Abstract

Hake som tillater innelukking av en trekkabel (2) uten at denne kan unnslippe fra sin trekkposisjon, hvor låsemidler er bistabile og automatiske. Haken utgjøres hovedsakelig av et hovedlegeme (10), hvori det befinner seg en adkomstspalte (12) og en trekkspalte (15). En sperrehake (20) lukker ved hjelp av sine to fingre (21D, 21G) en av de to spalter på grunn av to stabile stillinger. En orienteringstunge (40) for kabelen (2) er montert slik at den kan dreie rundt sperrehaken (20) og kan likeledes bringe seg i to stabile orienteringsstillinger for kabelen (2). Anvendelse ved helikoptertransport av gondoler.Hook that permits the closure of a pulling cable (2) without being able to escape from its pulling position, where locking means are bistable and automatic. The chin is mainly comprised of a main body (10), in which there is an access slot (12) and a pull slot (15). A latch (20) closes by means of its two fingers (21D, 21G) one of the two slots due to two stable positions. An orientation tongue (40) for the cable (2) is mounted so that it can rotate around the latch (20) and can likewise bring into two stable orientation positions for the cable (2). Use in helicopter transport of gondolas.

NO964420A 1995-10-18 1996-10-17 Lockable anchor hook with mechanical memory NO964420L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9512223A FR2740185B1 (en) 1995-10-18 1995-10-18 LOCKABLE LOCKING HOOK WITH MECHANICAL MEMORY

Publications (2)

Publication Number Publication Date
NO964420D0 NO964420D0 (en) 1996-10-17
NO964420L true NO964420L (en) 1997-04-21

Family

ID=9483646

Family Applications (1)

Application Number Title Priority Date Filing Date
NO964420A NO964420L (en) 1995-10-18 1996-10-17 Lockable anchor hook with mechanical memory

Country Status (4)

Country Link
EP (1) EP0769626A1 (en)
CA (1) CA2188112A1 (en)
FR (1) FR2740185B1 (en)
NO (1) NO964420L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI981697A1 (en) * 1998-07-22 2000-01-22 Kong Spa SNAP CLOSURE CONNECTOR
EP3549817A1 (en) * 2018-04-05 2019-10-09 Dubuis et Cie Catenary grounding device fall restriction apparatus and method of use
CN110829272B (en) * 2019-12-11 2021-04-13 云南电网有限责任公司昆明供电局 Dangerous case self-rescue method for high-voltage line inspection robot at high altitude
FR3112164B1 (en) * 2020-07-02 2023-06-30 Rte Reseau De Transp Delectricite Lashing hook attachment device and ladder attachment system comprising such a device
CN115258908A (en) * 2022-08-05 2022-11-01 中国十九冶集团有限公司 Landscape engineering stone dry-hanging construction device and construction method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2116925A5 (en) * 1970-12-11 1972-07-21 Etu Fabrications Aeronau
FR2661887B1 (en) * 1990-05-10 1997-01-24 Electricite De France ASSISTANCE SYSTEM FOR THE PILOTAGE OF A HELICOPTER CARRYING A LOAD, PARTICULARLY IN STATIONARY FLIGHT.

Also Published As

Publication number Publication date
EP0769626A1 (en) 1997-04-23
FR2740185A1 (en) 1997-04-25
NO964420D0 (en) 1996-10-17
FR2740185B1 (en) 1997-11-14
CA2188112A1 (en) 1997-04-19

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