GB314617A - Torque limiting clutches - Google Patents

Torque limiting clutches

Info

Publication number
GB314617A
GB314617A GB1116328A GB1116328A GB314617A GB 314617 A GB314617 A GB 314617A GB 1116328 A GB1116328 A GB 1116328A GB 1116328 A GB1116328 A GB 1116328A GB 314617 A GB314617 A GB 314617A
Authority
GB
United Kingdom
Prior art keywords
sleeve
spring
flange
shaft
clutches
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
GB1116328A
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.)
CHARLES GEORGE JARRARD
Original Assignee
CHARLES GEORGE JARRARD
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 CHARLES GEORGE JARRARD filed Critical CHARLES GEORGE JARRARD
Priority to GB1116328A priority Critical patent/GB314617A/en
Publication of GB314617A publication Critical patent/GB314617A/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
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/20—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure
    • F16D43/21—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members
    • F16D43/213—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members with axially applied torque-limiting friction surfaces
    • F16D43/215—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members with axially applied torque-limiting friction surfaces with flat friction surfaces, e.g. discs
    • F16D43/216—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members with axially applied torque-limiting friction surfaces with flat friction surfaces, e.g. discs with multiple lamellae

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)

Abstract

314,617. Garrard, C. G. April 16, 1928. Clutches allowing slip or lost motion. - In friction clutches of the type in which torque is transmitted to spring-loaded members through cam-surfaces tending to effect disengagement, inclined-tooth cam-surfaces are formed on the face of a flange 14, Fig. 1, extending from a sleeve 12 splined to one shaft 8, coacting surfaces 16 being formed on plates 15 pressed by adjustable springs 19. The inclined teeth on the parts 14, 15 may have sufficient clearance to allow for wear of the clutch plates 21, 11, which slide respectively on bolts 17 and on splines on a drum 10 carried by the second shaft 9. A spring-pressed plunger 52 engaging teeth or notches 54 may be provided to give audible warning of slip. In a modification, the springs 19 bear on a flange 22, Fig. 2, of a sleeve 23, controllable through a spring 27 and sleeve 25 by a pedal 28 to vary the critical load during running. The clutch may be operable in both directions of rotation or in one only.
GB1116328A 1928-04-16 1928-04-16 Torque limiting clutches Expired GB314617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1116328A GB314617A (en) 1928-04-16 1928-04-16 Torque limiting clutches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1116328A GB314617A (en) 1928-04-16 1928-04-16 Torque limiting clutches

Publications (1)

Publication Number Publication Date
GB314617A true GB314617A (en) 1929-07-04

Family

ID=9981174

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1116328A Expired GB314617A (en) 1928-04-16 1928-04-16 Torque limiting clutches

Country Status (1)

Country Link
GB (1) GB314617A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2497893A (en) * 1944-09-19 1950-02-21 Linahan John Synchronized and adjustable safety clutch
EP0182312A2 (en) * 1984-11-17 1986-05-28 Nissan Motor Co., Ltd. Four wheel drive unit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2497893A (en) * 1944-09-19 1950-02-21 Linahan John Synchronized and adjustable safety clutch
EP0182312A2 (en) * 1984-11-17 1986-05-28 Nissan Motor Co., Ltd. Four wheel drive unit
EP0182312A3 (en) * 1984-11-17 1986-10-08 Nissan Motor Co., Ltd. Four wheel drive unit
US4718516A (en) * 1984-11-17 1988-01-12 Nissan Motor Co., Ltd. Four wheel drive unit

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