FR2104659A1 - Advanced hydraulic winch - Google Patents

Advanced hydraulic winch

Info

Publication number
FR2104659A1
FR2104659A1 FR7018124A FR7018124A FR2104659A1 FR 2104659 A1 FR2104659 A1 FR 2104659A1 FR 7018124 A FR7018124 A FR 7018124A FR 7018124 A FR7018124 A FR 7018124A FR 2104659 A1 FR2104659 A1 FR 2104659A1
Authority
FR
France
Prior art keywords
hydraulic winch
advanced hydraulic
advanced
winch
hydraulic
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
FR7018124A
Other languages
French (fr)
Other versions
FR2104659B1 (en
Inventor
Pierre Jean Marie Theodore Allard
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 FR7018124A priority Critical patent/FR2104659A1/en
Priority to DE19712124726 priority patent/DE2124726C3/en
Publication of FR2104659A1 publication Critical patent/FR2104659A1/en
Application granted granted Critical
Publication of FR2104659B1 publication Critical patent/FR2104659B1/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
    • 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
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • 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
    • 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
    • B66D2700/0158—Hydraulically controlled couplings or gearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Earth Drilling (AREA)
FR7018124A 1970-05-19 1970-05-19 Advanced hydraulic winch Granted FR2104659A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7018124A FR2104659A1 (en) 1970-05-19 1970-05-19 Advanced hydraulic winch
DE19712124726 DE2124726C3 (en) 1970-05-19 1971-05-18 Hydraulic winch, in particular for drilling grabs for casing machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7018124A FR2104659A1 (en) 1970-05-19 1970-05-19 Advanced hydraulic winch

Publications (2)

Publication Number Publication Date
FR2104659A1 true FR2104659A1 (en) 1972-04-21
FR2104659B1 FR2104659B1 (en) 1974-08-09

Family

ID=9055692

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7018124A Granted FR2104659A1 (en) 1970-05-19 1970-05-19 Advanced hydraulic winch

Country Status (1)

Country Link
FR (1) FR2104659A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2282731A (en) * 1938-02-16 1942-05-12 American Coach & Body Company Winch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2282731A (en) * 1938-02-16 1942-05-12 American Coach & Body Company Winch

Also Published As

Publication number Publication date
FR2104659B1 (en) 1974-08-09
DE2124726B2 (en) 1975-12-18
DE2124726A1 (en) 1971-12-02

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FR2104659A1 (en) Advanced hydraulic winch

Legal Events

Date Code Title Description
ST Notification of lapse