GB1262643A - Improvements in or relating to clutches - Google Patents

Improvements in or relating to clutches

Info

Publication number
GB1262643A
GB1262643A GB2237168A GB2237168A GB1262643A GB 1262643 A GB1262643 A GB 1262643A GB 2237168 A GB2237168 A GB 2237168A GB 2237168 A GB2237168 A GB 2237168A GB 1262643 A GB1262643 A GB 1262643A
Authority
GB
United Kingdom
Prior art keywords
plate
plates
coupling
levers
slip
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
GB2237168A
Inventor
Ronald Wesley Charlton
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.)
Plessey Co Ltd
Original Assignee
Plessey Co Ltd
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 Plessey Co Ltd filed Critical Plessey Co Ltd
Priority to GB2237168A priority Critical patent/GB1262643A/en
Publication of GB1262643A publication Critical patent/GB1262643A/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
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/02—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
    • F16D7/024—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces
    • F16D7/025—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces with flat clutching surfaces, e.g. discs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

1,262,643. Slip coupling. PLESSEY CO. Ltd. 8 May, 1969 [10 May, 1968], No. 22371/68. Heading F2C. A slip coupling between a driving shaft 1 and a driven gear-wheel 2 comprises a friction plate 3 fast with the wheel 2 and gripped between two plates 5, 6 urged together by a diaphragm spring 10 and driven from a plate 12 fast with shaft 1, by levers 14 riveted at 15 to the plate 12 and having bent ends 16 extending through clearance holes 17 in the plate 5 so that with increasing torque transmission the levers 14 urged the plates 5, 6 apart against spring 10 to allow the coupling to slip. The spring 10 reacts against a plate 9 adjustably connected by nut-and-bolt connections 7, 11 to allow variation of the torque at which the coupling slips. Again, Fig. 2 (not shown), the plates 5, 9 are non-adjustably connected. The plate 3 is of sintered bronze, and the plates 5 and 6, and levers 14, are chrome or nickel plated.
GB2237168A 1968-05-10 1968-05-10 Improvements in or relating to clutches Expired GB1262643A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2237168A GB1262643A (en) 1968-05-10 1968-05-10 Improvements in or relating to clutches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2237168A GB1262643A (en) 1968-05-10 1968-05-10 Improvements in or relating to clutches

Publications (1)

Publication Number Publication Date
GB1262643A true GB1262643A (en) 1972-02-02

Family

ID=10178291

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2237168A Expired GB1262643A (en) 1968-05-10 1968-05-10 Improvements in or relating to clutches

Country Status (1)

Country Link
GB (1) GB1262643A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2411333A1 (en) * 1977-12-09 1979-07-06 Kubota Ltd FRICTION TYPE TORQUE LIMITER
FR2631094A1 (en) * 1988-05-04 1989-11-10 Equip Electr Moteur TORQUE LIMITER SPEED REDUCER, PARTICULARLY FOR STARTER OF INTERNAL COMBUSTION ENGINE
EP0523972A2 (en) * 1991-07-18 1993-01-20 Power Transmission Technology, Inc. Compact torque limiting clutch
CN113217688A (en) * 2021-04-09 2021-08-06 江元(天长)科技股份有限公司 Multi-rotation intelligent electric actuating mechanism
CN114060430A (en) * 2020-08-04 2022-02-18 森塔驱动器基尔希有限责任公司 Overload clutch

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2411333A1 (en) * 1977-12-09 1979-07-06 Kubota Ltd FRICTION TYPE TORQUE LIMITER
FR2631094A1 (en) * 1988-05-04 1989-11-10 Equip Electr Moteur TORQUE LIMITER SPEED REDUCER, PARTICULARLY FOR STARTER OF INTERNAL COMBUSTION ENGINE
EP0523972A2 (en) * 1991-07-18 1993-01-20 Power Transmission Technology, Inc. Compact torque limiting clutch
EP0523972A3 (en) * 1991-07-18 1993-03-10 Power Transmission Technology, Inc. Compact torque limiting clutch
AU656596B2 (en) * 1991-07-18 1995-02-09 Power Transmission Technology Inc Compact torque limiting clutch
CN114060430A (en) * 2020-08-04 2022-02-18 森塔驱动器基尔希有限责任公司 Overload clutch
CN113217688A (en) * 2021-04-09 2021-08-06 江元(天长)科技股份有限公司 Multi-rotation intelligent electric actuating mechanism

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