GB137220A - Improvements in friction clutches - Google Patents

Improvements in friction clutches

Info

Publication number
GB137220A
GB137220A GB1161819A GB1161819A GB137220A GB 137220 A GB137220 A GB 137220A GB 1161819 A GB1161819 A GB 1161819A GB 1161819 A GB1161819 A GB 1161819A GB 137220 A GB137220 A GB 137220A
Authority
GB
United Kingdom
Prior art keywords
liquid
clutch
channel
shaft
flow
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
GB1161819A
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 GB1161819A priority Critical patent/GB137220A/en
Publication of GB137220A publication Critical patent/GB137220A/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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
    • F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
    • F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
    • F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

137,220. Stansfield, R. May 9, 1919. Clutches, friction.-In hydraulically-operated plate and cone clutches, a continuous flow of liquid takes place between the frictional surfaces during the engaging movement of the clutch parts. Liquid is supplied by a pump through a channel F to the outer sides of plates C turning with a casing A secured on the driven shaft B and presses them into engagement. with a. central disk D on the driving-shaft E. The liquid escapes past the friction surfaces and enters a return channel G until full engagement takes place, when the flow ceases. To disengage the clutch, the direction of flow is reversed, the fluid entering by the channel G and returning by the channel F. Light engaging-springs P may be used, in which case a continuous disengaging-flow is required while the parts are running free. A double-acting cone clutch also is described, the liquid being supplied through one shaft to the space between the central cones, which are pressed apart for engagement, the liquid escaping past the clutch surfaces and passing away through the other shaft. An automatic release valve is provided on the delivery pipe from the pump.
GB1161819A 1919-05-09 1919-05-09 Improvements in friction clutches Expired GB137220A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1161819A GB137220A (en) 1919-05-09 1919-05-09 Improvements in friction clutches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1161819A GB137220A (en) 1919-05-09 1919-05-09 Improvements in friction clutches

Publications (1)

Publication Number Publication Date
GB137220A true GB137220A (en) 1920-01-08

Family

ID=9989554

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1161819A Expired GB137220A (en) 1919-05-09 1919-05-09 Improvements in friction clutches

Country Status (1)

Country Link
GB (1) GB137220A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2683512A (en) * 1949-11-09 1954-07-13 Reed Roller Bit Co Clutch
US3007562A (en) * 1956-10-02 1961-11-07 Twin Disc Clutch Co Hydraulically actuated friction clutch
US3151719A (en) * 1960-06-20 1964-10-06 Carlton Machine Tool Co Hydraulic mechanism
US3215237A (en) * 1953-12-10 1965-11-02 Jered Ind Inc Multiple fluid operated clutches

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2683512A (en) * 1949-11-09 1954-07-13 Reed Roller Bit Co Clutch
US3215237A (en) * 1953-12-10 1965-11-02 Jered Ind Inc Multiple fluid operated clutches
US3007562A (en) * 1956-10-02 1961-11-07 Twin Disc Clutch Co Hydraulically actuated friction clutch
US3151719A (en) * 1960-06-20 1964-10-06 Carlton Machine Tool Co Hydraulic mechanism

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