FR463447A - Perfectionnements aux grues et autres appareils de levage - Google Patents

Perfectionnements aux grues et autres appareils de levage

Info

Publication number
FR463447A
FR463447A FR463447DA FR463447A FR 463447 A FR463447 A FR 463447A FR 463447D A FR463447D A FR 463447DA FR 463447 A FR463447 A FR 463447A
Authority
FR
France
Prior art keywords
cranes
lifting devices
lifting
devices
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)
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.)
VARIABLE SPEED GEAR Ltd
Original Assignee
VARIABLE SPEED GEAR Ltd
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 VARIABLE SPEED GEAR Ltd filed Critical VARIABLE SPEED GEAR Ltd
Application granted granted Critical
Publication of FR463447A publication Critical patent/FR463447A/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
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/08—Driving gear incorporating fluid motors
    • 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
    • B66D2700/0133—Fluid actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR463447D 1912-10-12 1913-10-02 Perfectionnements aux grues et autres appareils de levage Expired FR463447A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB463447X 1912-10-12

Publications (1)

Publication Number Publication Date
FR463447A true FR463447A (fr) 1914-02-23

Family

ID=1502516

Family Applications (1)

Application Number Title Priority Date Filing Date
FR463447D Expired FR463447A (fr) 1912-10-12 1913-10-02 Perfectionnements aux grues et autres appareils de levage

Country Status (1)

Country Link
FR (1) FR463447A (fr)

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