FR790646A - Encliquetage de retenue à mises en et hors fonction automatiques, pour appareils delevage et applications similaires - Google Patents

Encliquetage de retenue à mises en et hors fonction automatiques, pour appareils delevage et applications similaires

Info

Publication number
FR790646A
FR790646A FR790646DA FR790646A FR 790646 A FR790646 A FR 790646A FR 790646D A FR790646D A FR 790646DA FR 790646 A FR790646 A FR 790646A
Authority
FR
France
Prior art keywords
automatic
lifting devices
similar applications
retaining ratchet
ratchet
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
Other languages
English (en)
Inventor
Ovide Guillemin
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 filed Critical
Application granted granted Critical
Publication of FR790646A publication Critical patent/FR790646A/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
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00—Capstans, winches or hoists
    • B66D2700/03—Mechanisms with latches or braking devices in general for capstans, hoists or similar devices as well as braking devices actuated electrically or by fluid under pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR790646D 1935-05-29 1935-05-29 Encliquetage de retenue à mises en et hors fonction automatiques, pour appareils delevage et applications similaires Expired FR790646A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR790646T 1935-05-29

Publications (1)

Publication Number Publication Date
FR790646A true FR790646A (fr) 1935-11-25

Family

ID=9223097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR790646D Expired FR790646A (fr) 1935-05-29 1935-05-29 Encliquetage de retenue à mises en et hors fonction automatiques, pour appareils delevage et applications similaires

Country Status (1)

Country Link
FR (1) FR790646A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698146A (en) * 1952-07-19 1954-12-28 Rodger F Becker Ratchet structure for cord reels
FR2347304A1 (fr) * 1976-04-05 1977-11-04 Falck Schmidt As Dispositif de levage a plate-forme de travail a controle automatique
WO1990006278A1 (fr) * 1988-12-02 1990-06-14 Gert Hans Frederiksen Chape de palan a cable

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698146A (en) * 1952-07-19 1954-12-28 Rodger F Becker Ratchet structure for cord reels
FR2347304A1 (fr) * 1976-04-05 1977-11-04 Falck Schmidt As Dispositif de levage a plate-forme de travail a controle automatique
WO1990006278A1 (fr) * 1988-12-02 1990-06-14 Gert Hans Frederiksen Chape de palan a cable

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