GB1286423A - Two circuit breaker cylinder arrangement - Google Patents

Two circuit breaker cylinder arrangement

Info

Publication number
GB1286423A
GB1286423A GB00687/71A GB1068771A GB1286423A GB 1286423 A GB1286423 A GB 1286423A GB 00687/71 A GB00687/71 A GB 00687/71A GB 1068771 A GB1068771 A GB 1068771A GB 1286423 A GB1286423 A GB 1286423A
Authority
GB
United Kingdom
Prior art keywords
cylinder
circuit breaker
cylinder arrangement
april
piston
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
GB00687/71A
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.)
Continental Teves AG and Co oHG
Original Assignee
Alfred Teves GmbH
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 Alfred Teves GmbH filed Critical Alfred Teves GmbH
Publication of GB1286423A publication Critical patent/GB1286423A/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
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • 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
    • F16D2123/00—Multiple operation forces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Actuator (AREA)

Abstract

1286423 Fluid pressure brakes ALFRED TEVES GmbH 22 April 1971 [30 April 1970] 10687/71 Heading F2F A two-circuit wheel brake cylinder has two cylinders concentrically disposed one within the other and connected one with another cooperating with two pistons 8, 9 to define two pressure chambers 16, 19, one pressure chamber 19 being defined by the innermost cylinder 2 and a piston 9 and the other chamber being defined by the innermost cylinder 2, the outermost cylinder 1 and the other piston 9 which has a cylindrical portion lying between those surfaces of the cylinders which are opposite one another.
GB00687/71A 1970-04-30 1971-04-22 Two circuit breaker cylinder arrangement Expired GB1286423A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702021208 DE2021208A1 (en) 1970-04-30 1970-04-30 Two-circuit cylinder

Publications (1)

Publication Number Publication Date
GB1286423A true GB1286423A (en) 1972-08-23

Family

ID=5769893

Family Applications (1)

Application Number Title Priority Date Filing Date
GB00687/71A Expired GB1286423A (en) 1970-04-30 1971-04-22 Two circuit breaker cylinder arrangement

Country Status (5)

Country Link
US (1) US3731596A (en)
JP (1) JPS519857B1 (en)
DE (1) DE2021208A1 (en)
FR (1) FR2090851A5 (en)
GB (1) GB1286423A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1390531A (en) * 1972-03-01 1975-04-16 Girling Ltd Brake actuator units
JPS54108489A (en) * 1978-02-14 1979-08-25 Oichi Kk Pedal device for promoting health
US6425466B1 (en) * 1999-07-16 2002-07-30 Akira Juura Brake system and a method for assembling thereof
US6349802B1 (en) * 1999-07-16 2002-02-26 Akira Juura Brake system and a method for assembling thereof
JP3978974B2 (en) 2000-04-03 2007-09-19 株式会社豊田自動織機 Piston in compressor and piston manufacturing method
US6487960B1 (en) * 2001-08-09 2002-12-03 Hp&T Products, Inc. Hydraulic failsafe valve actuator
DE20311004U1 (en) 2003-07-17 2003-12-04 Trw Occupant Restraint Systems Gmbh & Co. Kg Belt retractor for a vehicle seat belt
CN102878231A (en) * 2011-07-14 2013-01-16 万向钱潮（上海）汽车***有限公司 Brake cylinder

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2236266A (en) * 1938-05-20 1941-03-25 Westinghouse Air Brake Co Brake cylinder
US2413287A (en) * 1944-09-29 1946-12-31 Westinghouse Air Brake Co Fluid operable control device
US2604076A (en) * 1946-09-17 1952-07-22 Dunlop Rubber Co Multistroke fluid operated power actuator
US2533959A (en) * 1948-12-09 1950-12-12 Fischer Ag Georg Shockless jolting device for molding machines
US2766591A (en) * 1953-03-17 1956-10-16 Fawick Corp Dual cylinder-and-piston assembly
US2960072A (en) * 1958-07-31 1960-11-15 Walker Mfg Co Multi-stage hydraulic jack
US3065733A (en) * 1960-09-19 1962-11-27 Separator Ab Fluid-operated actuating device for welding tongs and the like
GB1030717A (en) * 1963-09-17 1966-05-25 Decca Ltd Improvements in or relating to two-stage fluid pressure operated piston and cylinderassemblies
US3312313A (en) * 1965-06-23 1967-04-04 Bendix Corp Independently operable dual brake actuating apparatus
US3403602A (en) * 1966-09-26 1968-10-01 Bendix Corp Dual wheel cylinder
US3476220A (en) * 1967-07-13 1969-11-04 Aisin Seiki Hydraulic disc brake apparatus and multiple operators therefor
US3517782A (en) * 1968-08-26 1970-06-30 Kelsey Hayes Co Dual braking system including a disc brake piston and cylinder construction
US3592303A (en) * 1969-06-18 1971-07-13 Bendix Corp Boot protector

Also Published As

Publication number Publication date
US3731596A (en) 1973-05-08
DE2021208A1 (en) 1971-11-25
FR2090851A5 (en) 1972-01-14
JPS519857B1 (en) 1976-03-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years