FR2449639A2 - Declutching cable for winch - has pawl holding control rod of winch clutch controlling tension rope against spring release - Google Patents

Declutching cable for winch - has pawl holding control rod of winch clutch controlling tension rope against spring release

Info

Publication number
FR2449639A2
FR2449639A2 FR7904630A FR7904630A FR2449639A2 FR 2449639 A2 FR2449639 A2 FR 2449639A2 FR 7904630 A FR7904630 A FR 7904630A FR 7904630 A FR7904630 A FR 7904630A FR 2449639 A2 FR2449639 A2 FR 2449639A2
Authority
FR
France
Prior art keywords
winch
control rod
declutching
cable
holding control
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.)
Granted
Application number
FR7904630A
Other languages
French (fr)
Other versions
FR2449639B2 (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.)
Tractel SAS
Original Assignee
Tractel SAS
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 Tractel SAS filed Critical Tractel SAS
Priority to FR7904630A priority Critical patent/FR2449639A2/en
Publication of FR2449639A2 publication Critical patent/FR2449639A2/en
Application granted granted Critical
Publication of FR2449639B2 publication Critical patent/FR2449639B2/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/02—Manually-operated, e.g. lever-actuated, devices operating on ropes, cables, or chains for hauling in a mainly horizontal direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Flexible Shafts (AREA)

Abstract

The holder is for declutching a winch with a tension cable, controlled by a rod. The release of the clutch control rod from its engaged position is initiated by release compression springs between the rod end and housing. The springs are fitted around the branches of the control rod, bent into a U. These branches go freely around the cross-pieces of the rod as well as the parts fixed to the body. The control rod has a ratchet connection to the body to immobilise it in the declutched position.
FR7904630A 1979-02-23 1979-02-23 Declutching cable for winch - has pawl holding control rod of winch clutch controlling tension rope against spring release Granted FR2449639A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7904630A FR2449639A2 (en) 1979-02-23 1979-02-23 Declutching cable for winch - has pawl holding control rod of winch clutch controlling tension rope against spring release

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7904630A FR2449639A2 (en) 1979-02-23 1979-02-23 Declutching cable for winch - has pawl holding control rod of winch clutch controlling tension rope against spring release

Publications (2)

Publication Number Publication Date
FR2449639A2 true FR2449639A2 (en) 1980-09-19
FR2449639B2 FR2449639B2 (en) 1982-06-04

Family

ID=9222358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904630A Granted FR2449639A2 (en) 1979-02-23 1979-02-23 Declutching cable for winch - has pawl holding control rod of winch clutch controlling tension rope against spring release

Country Status (1)

Country Link
FR (1) FR2449639A2 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB780536A (en) * 1954-06-09 1957-08-07 Lars Goran Horngren Improvements in apparatus for gripping and pulling a rope
FR1513335A (en) * 1966-10-25 1968-02-16 Tractel S A Soc Device for pre-tightening the jaws of pliers acting on a cable with self-tightening effect
FR94971E (en) * 1966-10-24 1970-02-27 Tractel S A Soc Control and safety for the release device, on traction and lifting devices with grippers.
FR2092696A6 (en) * 1970-06-09 1972-01-28 Lebre Charles
FR2097028A3 (en) * 1970-07-29 1972-03-03 Ind Dev
FR2190715A1 (en) * 1972-06-27 1974-02-01 Tractel Sa
FR2286099A1 (en) * 1974-09-26 1976-04-23 Milbras Balanced actuating mechanism for free rope winch - has lever with end offset sideways from housing centre line
US3981483A (en) * 1973-11-15 1976-09-21 Johannes Augustus Rinio Cable hauling device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB780536A (en) * 1954-06-09 1957-08-07 Lars Goran Horngren Improvements in apparatus for gripping and pulling a rope
FR94971E (en) * 1966-10-24 1970-02-27 Tractel S A Soc Control and safety for the release device, on traction and lifting devices with grippers.
FR1513335A (en) * 1966-10-25 1968-02-16 Tractel S A Soc Device for pre-tightening the jaws of pliers acting on a cable with self-tightening effect
FR2092696A6 (en) * 1970-06-09 1972-01-28 Lebre Charles
FR2097028A3 (en) * 1970-07-29 1972-03-03 Ind Dev
FR2190715A1 (en) * 1972-06-27 1974-02-01 Tractel Sa
US3981483A (en) * 1973-11-15 1976-09-21 Johannes Augustus Rinio Cable hauling device
FR2286099A1 (en) * 1974-09-26 1976-04-23 Milbras Balanced actuating mechanism for free rope winch - has lever with end offset sideways from housing centre line

Also Published As

Publication number Publication date
FR2449639B2 (en) 1982-06-04

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