CA1178572A - Winch apparatus - Google Patents

Winch apparatus

Info

Publication number
CA1178572A
CA1178572A CA000406162A CA406162A CA1178572A CA 1178572 A CA1178572 A CA 1178572A CA 000406162 A CA000406162 A CA 000406162A CA 406162 A CA406162 A CA 406162A CA 1178572 A CA1178572 A CA 1178572A
Authority
CA
Canada
Prior art keywords
shaft
winch apparatus
winch
housing
piston member
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
CA000406162A
Other languages
English (en)
French (fr)
Inventor
Randall R. Bendtsen
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Application granted granted Critical
Publication of CA1178572A publication Critical patent/CA1178572A/en
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
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • B66D1/24—Power transmissions between power sources and drums or barrels for varying speed or reversing direction of rotation of drums or barrels, i.e. variable ratio or reversing gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • Gear-Shifting Mechanisms (AREA)
CA000406162A 1981-09-17 1982-06-28 Winch apparatus Expired CA1178572A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81/01252 1981-09-17
PCT/US1981/001252 WO1983001089A1 (en) 1981-09-17 1981-09-17 Winch apparatus

Publications (1)

Publication Number Publication Date
CA1178572A true CA1178572A (en) 1984-11-27

Family

ID=22161431

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000406162A Expired CA1178572A (en) 1981-09-17 1982-06-28 Winch apparatus

Country Status (5)

Country Link
JP (1) JPS58501463A (da)
CA (1) CA1178572A (da)
DE (1) DE3152983T1 (da)
IT (1) IT1212531B (da)
WO (1) WO1983001089A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2935926B1 (en) * 2012-12-21 2020-07-29 Volvo Construction Equipment AB Clutch arrangement comprising a shift piston and a piston housing
CN109368525B (zh) * 2018-10-30 2020-08-07 姜启胜 安装有自动换挡的行星齿轮变速器的卷扬机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2092580A (en) * 1935-11-16 1937-09-07 Yellow Truck And Coach Mfg Com Gear shift damper
GB878162A (en) * 1959-04-22 1961-09-27 William Arthur Weaver Fluid-operated clutch for selectively driving either of two coaxial output shafts from a coaxial input shaft
US3071345A (en) * 1961-04-27 1963-01-01 United Aircraft Corp Throttle valve
US3352392A (en) * 1965-07-19 1967-11-14 Twin Disc Clutch Co Clutch and transmission with dual modulating fluid controls
US3537355A (en) * 1966-12-14 1970-11-03 George N Bliss Fluid-operated servomechanism
US4161126A (en) * 1977-02-09 1979-07-17 Caterpillar Tractor Co. Winch construction having axially shiftable face gear

Also Published As

Publication number Publication date
JPS58501463A (ja) 1983-09-01
JPH02275B2 (da) 1990-01-05
DE3152983T1 (de) 1983-11-17
IT1212531B (it) 1989-11-30
WO1983001089A1 (en) 1983-03-31
DE3152983C2 (da) 1993-01-21
IT8223294A0 (it) 1982-09-16

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry