FR1301328A - Improvements in drive mechanisms for crane winches and similar lifting devices - Google Patents

Improvements in drive mechanisms for crane winches and similar lifting devices

Info

Publication number
FR1301328A
FR1301328A FR41709A FR69041709A FR1301328A FR 1301328 A FR1301328 A FR 1301328A FR 41709 A FR41709 A FR 41709A FR 69041709 A FR69041709 A FR 69041709A FR 1301328 A FR1301328 A FR 1301328A
Authority
FR
France
Prior art keywords
drive mechanisms
lifting devices
similar lifting
crane winches
winches
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
FR41709A
Other languages
French (fr)
Inventor
Roger Cadillon
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
Priority to FR41709A priority Critical patent/FR1301328A/en
Application granted granted Critical
Publication of FR1301328A publication Critical patent/FR1301328A/en
Expired legal-status Critical Current

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/02—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
    • F16D7/024—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces
    • F16D7/025—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces with flat clutching surfaces, e.g. discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • B66D1/20—Chain, belt, or friction drives, e.g. incorporating sheaves of fixed or variable ratio
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00—Capstans, winches or hoists
    • B66D2700/01—Winches, capstans or pivots
    • B66D2700/0125—Motor operated winches
    • B66D2700/015—Actuated by chain, belt or by friction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR41709A 1961-07-04 1961-07-04 Improvements in drive mechanisms for crane winches and similar lifting devices Expired FR1301328A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR41709A FR1301328A (en) 1961-07-04 1961-07-04 Improvements in drive mechanisms for crane winches and similar lifting devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR41709A FR1301328A (en) 1961-07-04 1961-07-04 Improvements in drive mechanisms for crane winches and similar lifting devices

Publications (1)

Publication Number Publication Date
FR1301328A true FR1301328A (en) 1962-08-17

Family

ID=8595050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR41709A Expired FR1301328A (en) 1961-07-04 1961-07-04 Improvements in drive mechanisms for crane winches and similar lifting devices

Country Status (1)

Country Link
FR (1) FR1301328A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2940380A1 (en) * 2008-12-19 2010-06-25 Thales Sa Rotating device for rotating antenna in e.g. airborne radar on ship, has rim rotationally sliding relative to hub when rim is subjected to shearing force greater than sliding force based on locking force applied on friction pad

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2940380A1 (en) * 2008-12-19 2010-06-25 Thales Sa Rotating device for rotating antenna in e.g. airborne radar on ship, has rim rotationally sliding relative to hub when rim is subjected to shearing force greater than sliding force based on locking force applied on friction pad

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