GB1280968A - Drum brake adjusters - Google Patents

Drum brake adjusters

Info

Publication number
GB1280968A
GB1280968A GB28388/71A GB2838871A GB1280968A GB 1280968 A GB1280968 A GB 1280968A GB 28388/71 A GB28388/71 A GB 28388/71A GB 2838871 A GB2838871 A GB 2838871A GB 1280968 A GB1280968 A GB 1280968A
Authority
GB
United Kingdom
Prior art keywords
shoe
strut
slot
retainer
brake
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
GB28388/71A
Other languages
English (en)
Inventor
Robert Wayne Plume
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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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 General Motors Corp filed Critical General Motors Corp
Publication of GB1280968A publication Critical patent/GB1280968A/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
    • 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
    • F16D51/18—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 with two brake-shoes
    • F16D51/20—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 with two brake-shoes extending in opposite directions from their pivots
    • 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
    • F16D65/00—Parts or details
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • F16D65/54—Slack adjusters mechanical self-acting in one direction for adjusting excessive play by means of direct linear adjustment
    • F16D65/546—Slack adjusters mechanical self-acting in one direction for adjusting excessive play by means of direct linear adjustment for mounting within the confines of a drum brake
    • 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
    • F16D2125/60—Cables or chains, e.g. Bowden cables

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
GB28388/71A 1970-07-01 1971-06-17 Drum brake adjusters Expired GB1280968A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5152670A 1970-07-01 1970-07-01

Publications (1)

Publication Number Publication Date
GB1280968A true GB1280968A (en) 1972-07-12

Family

ID=21971859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28388/71A Expired GB1280968A (en) 1970-07-01 1971-06-17 Drum brake adjusters

Country Status (6)

Country Link
US (1) US3623578A (enExample)
JP (1) JPS5434145Y2 (enExample)
CA (1) CA922247A (enExample)
DE (1) DE2131535C3 (enExample)
FR (1) FR2097114B1 (enExample)
GB (1) GB1280968A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049583A1 (en) * 1980-10-02 1982-04-14 Automotive Products Public Limited Company Automatic wear adjuster for drum brakes
US4375251A (en) 1979-08-31 1983-03-01 Automotive Products Limited Automatic wear adjuster for drum brakes
WO1989000254A1 (en) * 1987-07-07 1989-01-12 George Bertram Powell A vehicle brake self adjustment system

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3869025A (en) * 1972-10-10 1975-03-04 Eaton Corp Self-adjusting brake mechanism
FR2222900A5 (enExample) * 1973-03-22 1974-10-18 Dba
FR2514846A1 (fr) * 1981-10-16 1983-04-22 Automotive Prod Plc Dispositif automatique de rattrapage de jeu pour frein a tambour
JPS58222802A (ja) * 1982-06-21 1983-12-24 松下電工株式会社 電動式丸鋸
US5042623A (en) * 1989-04-03 1991-08-27 General Motors Corporation Combined parking brake lever and adjuster in a drum brake
GB2234564B (en) * 1989-08-04 1993-07-21 Teves Gmbh Alfred Adjusting device for a drum brake.
CN103899683B (zh) * 2014-04-17 2018-04-10 周广如 一种汽车鼓式制动器用促动张开装置及鼓式制动器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1825555A (en) * 1927-11-02 1931-09-29 Teves Kg Alfred Brake
US2292017A (en) * 1940-09-26 1942-08-04 Thermo Brakes Corp Brake adjuster
US3016990A (en) * 1959-07-22 1962-01-16 Ford Motor Co Self-adjusting brake
DE1159219B (de) * 1961-05-26 1963-12-12 Teves Kg Alfred Trommelbremse
US3195689A (en) * 1963-05-31 1965-07-20 Allis Chalmers Mfg Co Mechanical type automatic brake adjuster
GB1199191A (en) * 1967-03-21 1970-07-15 Girling Ltd Improvements in or relating to Vehicle Brakes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375251A (en) 1979-08-31 1983-03-01 Automotive Products Limited Automatic wear adjuster for drum brakes
EP0049583A1 (en) * 1980-10-02 1982-04-14 Automotive Products Public Limited Company Automatic wear adjuster for drum brakes
WO1989000254A1 (en) * 1987-07-07 1989-01-12 George Bertram Powell A vehicle brake self adjustment system

Also Published As

Publication number Publication date
CA922247A (en) 1973-03-06
DE2131535B2 (de) 1973-03-15
DE2131535C3 (de) 1973-10-04
FR2097114A1 (enExample) 1972-03-03
FR2097114B1 (enExample) 1973-06-29
DE2131535A1 (de) 1972-01-05
JPS51148593U (enExample) 1976-11-29
US3623578A (en) 1971-11-30
JPS5434145Y2 (enExample) 1979-10-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee