DE3765281D1 - Betaetigungseinrichtung fuer bremsen mit spreizkeil und rollen. - Google Patents

Betaetigungseinrichtung fuer bremsen mit spreizkeil und rollen.

Info

Publication number
DE3765281D1
DE3765281D1 DE8787301419T DE3765281T DE3765281D1 DE 3765281 D1 DE3765281 D1 DE 3765281D1 DE 8787301419 T DE8787301419 T DE 8787301419T DE 3765281 T DE3765281 T DE 3765281T DE 3765281 D1 DE3765281 D1 DE 3765281D1
Authority
DE
Germany
Prior art keywords
brakes
rollers
spread
actuating device
actuating
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 - Lifetime
Application number
DE8787301419T
Other languages
English (en)
Inventor
Hugh Grenville Margetts
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.)
Meritor Technology LLC
Original Assignee
Lucas Industries 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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Application granted granted Critical
Publication of DE3765281D1 publication Critical patent/DE3765281D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16D51/00—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
    • F16D51/16—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis
    • 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
    • F16D65/22—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for pressing members apart, e.g. for drum 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/58—Mechanical mechanisms transmitting linear movement
    • F16D2125/66—Wedges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
DE8787301419T 1986-03-05 1987-02-19 Betaetigungseinrichtung fuer bremsen mit spreizkeil und rollen. Expired - Lifetime DE3765281D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868605393A GB8605393D0 (en) 1986-03-05 1986-03-05 Wedge & roller brake actuator

Publications (1)

Publication Number Publication Date
DE3765281D1 true DE3765281D1 (de) 1990-11-08

Family

ID=10594059

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787301419T Expired - Lifetime DE3765281D1 (de) 1986-03-05 1987-02-19 Betaetigungseinrichtung fuer bremsen mit spreizkeil und rollen.

Country Status (8)

Country Link
US (1) US4759429A (de)
EP (1) EP0240125B1 (de)
KR (1) KR870009155A (de)
BR (1) BR8700935A (de)
DE (1) DE3765281D1 (de)
GB (1) GB8605393D0 (de)
IN (1) IN169158B (de)
TR (2) TR23607A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4104137A1 (de) * 1991-02-12 1992-08-13 Hoesch Ag Mittenfreies grosswaelzlager
US5195386A (en) * 1991-11-20 1993-03-23 Tecumseh Products Company Brake lever arrangement
KR20030072469A (ko) * 2002-03-04 2003-09-15 현대자동차주식회사 자동차의 웨지 드럼 브레이크
KR100466125B1 (ko) * 2002-10-29 2005-01-13 현대자동차주식회사 차량용 드럼 브레이크
JP5364772B2 (ja) * 2011-10-19 2013-12-11 三菱重工業株式会社 ブレーキ装置
US11000887B2 (en) * 2019-05-24 2021-05-11 The Boeing Company Apparatuses and methods for applying pressure to edge surfaces
US11007741B2 (en) * 2019-05-24 2021-05-18 The Boeing Company Apparatuses and methods for applying pressure to edge surfaces
US11014320B2 (en) * 2019-05-24 2021-05-25 The Boeing Company Apparatuses and methods for applying pressure to edge surfaces

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1848775A (en) * 1932-03-08 girling
US3511103A (en) * 1968-07-09 1970-05-12 Rockwell Standard Co Brake mechanism
GB1287980A (de) * 1970-01-15 1972-09-06
GB1509398A (en) * 1975-10-03 1978-05-04 Girling Ltd Automatic slack adjusters for vehicle brakes
DE2631704C3 (de) * 1976-07-14 1979-05-17 Deutsche Perrot-Bremse Gmbh, 6800 Mannheim Selbsttätige Nachstellvorrichtung für Innenbackenbremsen
US4519482A (en) * 1982-02-05 1985-05-28 Allied Corporation Wedge actuated drum brake assembly
GB8324942D0 (en) * 1983-09-17 1983-10-19 Lucas Ind Plc Actuator assemblies for vehicle brakes
SE455635B (sv) * 1985-05-10 1988-07-25 Garphyttan Haldex Ab Styranordning for en tryckstang till en bromscylinder vid ett kilbromsarrangemang

Also Published As

Publication number Publication date
TR23690A (tr) 1990-07-01
IN169158B (de) 1991-09-07
EP0240125A1 (de) 1987-10-07
US4759429A (en) 1988-07-26
GB8605393D0 (en) 1986-04-09
BR8700935A (pt) 1987-12-29
EP0240125B1 (de) 1990-10-03
KR870009155A (ko) 1987-10-23
TR23607A (tr) 1990-04-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MERITOR AUTOMOTIVE INC., TROY, MICH., US

8327 Change in the person/name/address of the patent owner

Owner name: MERITOR TECHNOLOGY, LLC, HOOFDDORP, NL

8339 Ceased/non-payment of the annual fee