FR1513449A - Perfectionnements aux treuils - Google Patents

Perfectionnements aux treuils

Info

Publication number
FR1513449A
FR1513449A FR5034A FR38005034A FR1513449A FR 1513449 A FR1513449 A FR 1513449A FR 5034 A FR5034 A FR 5034A FR 38005034 A FR38005034 A FR 38005034A FR 1513449 A FR1513449 A FR 1513449A
Authority
FR
France
Prior art keywords
winch
winch improvements
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
FR5034A
Other languages
English (en)
Inventor
Marcel Durand
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 FR5034A priority Critical patent/FR1513449A/fr
Priority to US689369A priority patent/US3524626A/en
Application granted granted Critical
Publication of FR1513449A publication Critical patent/FR1513449A/fr
Expired 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
    • B66D3/12—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable
    • B66D3/14—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable lever operated
FR5034A 1966-12-28 1966-12-28 Perfectionnements aux treuils Expired FR1513449A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR5034A FR1513449A (fr) 1966-12-28 1966-12-28 Perfectionnements aux treuils
US689369A US3524626A (en) 1966-12-28 1967-12-11 Hoist

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR5034A FR1513449A (fr) 1966-12-28 1966-12-28 Perfectionnements aux treuils

Publications (1)

Publication Number Publication Date
FR1513449A true FR1513449A (fr) 1968-02-13

Family

ID=9692859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR5034A Expired FR1513449A (fr) 1966-12-28 1966-12-28 Perfectionnements aux treuils

Country Status (2)

Country Link
US (1) US3524626A (fr)
FR (1) FR1513449A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985342A (en) * 1971-09-07 1976-10-12 Denman Stephen A Portable hoist
US3868091A (en) * 1974-03-29 1975-02-25 David B Hoffman Portable winch
US3944185A (en) * 1974-06-28 1976-03-16 Mayco Equipment Co., Inc. Hoist apparatus
US4139178A (en) * 1977-09-22 1979-02-13 Power Climber Inc. Hoist apparatus
FR2491902B1 (fr) * 1980-10-09 1985-12-06 Tractel Sa Treuil a moteur electrique avec poulie a gorge de coincement pour l'actionnement d'un cable de traction ou de levage a brin libre
US4723757A (en) * 1986-04-11 1988-02-09 Durbin-Durco, Inc. Ratchet-wheel-pawl assembly and release means for portable winch
US6068242A (en) * 1994-04-25 2000-05-30 Kingery; Gerald M. Unitary, ridged and ratcheted pulley block
US6092791A (en) * 1994-04-25 2000-07-25 Kingery; Gerald M. Ratchet with journaled spool
FR2772793B1 (fr) * 1997-12-24 2000-01-28 Staubli Sa Ets Dispositif de blocage d'un actionneur rotatif electrique pour la formation de la foule sur un metier a tisser, mecanique d'armure et metier a tisser

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501252A (en) * 1949-01-19 1950-03-21 Ripley & Gowen Company Inc Expansible bracelet
US2633328A (en) * 1949-03-03 1953-03-31 Bernard E Wallace Winch
US3003359A (en) * 1960-06-23 1961-10-10 Maasdam Felber Power unit
US3163400A (en) * 1961-09-25 1964-12-29 Lincoln Prec Machining Co Hoist

Also Published As

Publication number Publication date
US3524626A (en) 1970-08-18

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