GB1213531A - Continuous slip clutch winch - Google Patents

Continuous slip clutch winch

Info

Publication number
GB1213531A
GB1213531A GB1053568A GB1053568A GB1213531A GB 1213531 A GB1213531 A GB 1213531A GB 1053568 A GB1053568 A GB 1053568A GB 1053568 A GB1053568 A GB 1053568A GB 1213531 A GB1213531 A GB 1213531A
Authority
GB
United Kingdom
Prior art keywords
clutch
shaft
fluid
gear
friction
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
GB1053568A
Inventor
Earl August Peterson
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 GB1053568A priority Critical patent/GB1213531A/en
Publication of GB1213531A publication Critical patent/GB1213531A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)

Abstract

1,213,531. Friction clutches. E. A. PETERSON. 5 March, 1968, No. 10535/68. Heading F2C. [Also in Division B8] A winch comprises a cable drum 4 fast on a shaft 1, a gear-wheel 6 driven at constant speed by a pinion 8 and freely journalled on said shaft, and an operator-controlled, fluid (e.g. air) pressure actuated, friction clutch 10 which provides a variable, continuously slipping, connection between the gear 6 and the shaft 1 and is continuously cooled by cooling fluid (e.g. water). The clutch comprises friction plates 16 pressed into engagement with a driven disc 17 by expansion of a tube 18 which is pressurized through a line 19, a stationary sleeve 11, a rotating distributer 12, lines 21 and connections 22. Cooling fluid is conducted to clutch passages 27, via an inlet pipe 23, the sleeve 11, and rotating pipes 24, 26, the fluid leaving the clutch via pipes 25.
GB1053568A 1968-03-05 1968-03-05 Continuous slip clutch winch Expired GB1213531A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1053568A GB1213531A (en) 1968-03-05 1968-03-05 Continuous slip clutch winch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1053568A GB1213531A (en) 1968-03-05 1968-03-05 Continuous slip clutch winch

Publications (1)

Publication Number Publication Date
GB1213531A true GB1213531A (en) 1970-11-25

Family

ID=9969620

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1053568A Expired GB1213531A (en) 1968-03-05 1968-03-05 Continuous slip clutch winch

Country Status (1)

Country Link
GB (1) GB1213531A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7487954B2 (en) 2004-01-28 2009-02-10 Hydralift Amclyde, Inc. Load control power transmission
EP2108612A1 (en) * 2008-04-10 2009-10-14 Liebherr-Werk Biberach GmbH Hoist

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7487954B2 (en) 2004-01-28 2009-02-10 Hydralift Amclyde, Inc. Load control power transmission
US7900894B2 (en) 2004-01-28 2011-03-08 Hydralift Amclyde, Inc. Load control power transmission
EP2108612A1 (en) * 2008-04-10 2009-10-14 Liebherr-Werk Biberach GmbH Hoist
US8162291B2 (en) 2008-04-10 2012-04-24 Liebherr-Components Biberach Gmbh Winch

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees