GB544104A - Improvements in and relating to clutch and brake control devices - Google Patents

Improvements in and relating to clutch and brake control devices

Info

Publication number
GB544104A
GB544104A GB1579840A GB1579840A GB544104A GB 544104 A GB544104 A GB 544104A GB 1579840 A GB1579840 A GB 1579840A GB 1579840 A GB1579840 A GB 1579840A GB 544104 A GB544104 A GB 544104A
Authority
GB
United Kingdom
Prior art keywords
clutch
brake
piston
fixed
splined
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
GB1579840A
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.)
C W ENGINEERING CO Ltd
ERNEST CARL SEED
WALTER RONALD PARRISH
Original Assignee
C W ENGINEERING CO Ltd
ERNEST CARL SEED
WALTER RONALD PARRISH
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 C W ENGINEERING CO Ltd, ERNEST CARL SEED, WALTER RONALD PARRISH filed Critical C W ENGINEERING CO Ltd
Priority to GB1579840A priority Critical patent/GB544104A/en
Publication of GB544104A publication Critical patent/GB544104A/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
    • F16D67/00—Combinations of couplings and brakes; Combinations of clutches and brakes
    • F16D67/02—Clutch-brake combinations
    • F16D67/04—Clutch-brake combinations fluid actuated

Abstract

544,104. Combined friction clutches and brakes. C-W ENGINEERING CO., Ltd., SEED, E. C., and PARRISH, W. R. Oct. 28, 1940, No. 15798. [Class 80 (ii)] In a clutch and brake control device wherein the clutch and brake members are arranged side by side on one side of the driving member, the actuating means therefor is situated at the side of the clutch adjacent the driving member. As shown, clutch and brake friction plates 20, 22 are splined to hubs 16, 18 fixed to a driven shaft 12. Co-acting plates 24, 26, are splined to a sleeve 28 fixed to a driving flywheel 10 and to a fixed housing 14 respectively. The adjacent ends of the hubs 16, 18 have screwed abutments 42, 44. The friction clutch is engaged and the brake disengaged by compressed air which acts on an annular piston 52 located between the clutch and the flywheel 10, the end plate 48 of the brake being connected to the piston 52 by rods 58 carrying springs 68. The latter produce brake disengagement when the clutch is engaged. The air pressure cylinder and piston may be replaced by an annular electromagnetic device.
GB1579840A 1940-10-28 1940-10-28 Improvements in and relating to clutch and brake control devices Expired GB544104A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1579840A GB544104A (en) 1940-10-28 1940-10-28 Improvements in and relating to clutch and brake control devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1579840A GB544104A (en) 1940-10-28 1940-10-28 Improvements in and relating to clutch and brake control devices

Publications (1)

Publication Number Publication Date
GB544104A true GB544104A (en) 1942-03-27

Family

ID=10065659

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1579840A Expired GB544104A (en) 1940-10-28 1940-10-28 Improvements in and relating to clutch and brake control devices

Country Status (1)

Country Link
GB (1) GB544104A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862589A (en) * 1954-09-20 1958-12-02 Bliss E W Co Friction drive mechanism
DE1256965B (en) * 1962-09-11 1967-12-21 Cowlishaw Walker & Company Ltd Disc friction clutch and brake
DE2924834A1 (en) * 1979-06-20 1981-01-08 Desch Kg Heinrich Double clutch combined with double brake - has piston coupled by bolts to pressure plate
CN112830371A (en) * 2021-01-29 2021-05-25 中信重工机械股份有限公司 Multi-oil-cylinder rope adjusting clutch for single-rope winding type hoister
CN113108000A (en) * 2021-04-13 2021-07-13 山推工程机械股份有限公司 Main clutch system of mechanical bulldozer
CN112830371B (en) * 2021-01-29 2024-05-14 中信重工机械股份有限公司 Multi-cylinder rope adjusting clutch for single-rope winding type elevator

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862589A (en) * 1954-09-20 1958-12-02 Bliss E W Co Friction drive mechanism
DE1256965B (en) * 1962-09-11 1967-12-21 Cowlishaw Walker & Company Ltd Disc friction clutch and brake
DE2924834A1 (en) * 1979-06-20 1981-01-08 Desch Kg Heinrich Double clutch combined with double brake - has piston coupled by bolts to pressure plate
CN112830371A (en) * 2021-01-29 2021-05-25 中信重工机械股份有限公司 Multi-oil-cylinder rope adjusting clutch for single-rope winding type hoister
CN112830371B (en) * 2021-01-29 2024-05-14 中信重工机械股份有限公司 Multi-cylinder rope adjusting clutch for single-rope winding type elevator
CN113108000A (en) * 2021-04-13 2021-07-13 山推工程机械股份有限公司 Main clutch system of mechanical bulldozer
CN113108000B (en) * 2021-04-13 2023-08-04 山推工程机械股份有限公司 Main clutch system of mechanical bulldozer

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