GB2057075B - Drum brake - Google Patents

Drum brake

Info

Publication number
GB2057075B
GB2057075B GB8021773A GB8021773A GB2057075B GB 2057075 B GB2057075 B GB 2057075B GB 8021773 A GB8021773 A GB 8021773A GB 8021773 A GB8021773 A GB 8021773A GB 2057075 B GB2057075 B GB 2057075B
Authority
GB
United Kingdom
Prior art keywords
drum brake
brake
drum
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
GB8021773A
Other versions
GB2057075A (en
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.)
Deutsche Perrot Bremse GmbH
Original Assignee
Deutsche Perrot Bremse 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 Deutsche Perrot Bremse GmbH filed Critical Deutsche Perrot Bremse GmbH
Publication of GB2057075A publication Critical patent/GB2057075A/en
Application granted granted Critical
Publication of GB2057075B publication Critical patent/GB2057075B/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
    • F16D51/24—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 fluid actuated
    • 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
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
    • F16D65/08—Bands, shoes or pads; Pivots or supporting members therefor for internally-engaging brakes
    • F16D65/09—Pivots or supporting members therefor
    • 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
    • F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
    • F16D65/561—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting within the confines of a drum brake
    • F16D65/563—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting within the confines of a drum brake arranged adjacent to service brake actuator, e.g. on parking brake lever, and not subjected to service brake force
GB8021773A 1979-08-13 1980-07-02 Drum brake Expired GB2057075B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792932733 DE2932733A1 (en) 1979-08-13 1979-08-13 REAR BEARING FOR FLOATING BRAKE SHOES OF A SIMPLEX BRAKE

Publications (2)

Publication Number Publication Date
GB2057075A GB2057075A (en) 1981-03-25
GB2057075B true GB2057075B (en) 1983-03-30

Family

ID=6078334

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8021773A Expired GB2057075B (en) 1979-08-13 1980-07-02 Drum brake

Country Status (4)

Country Link
DE (1) DE2932733A1 (en)
FR (1) FR2463324A1 (en)
GB (1) GB2057075B (en)
IT (1) IT1133464B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9124645D0 (en) * 1991-11-19 1992-01-08 Lucas Ind Plc Brake shoe and internal shoe drum brake
CN110230649A (en) * 2019-07-02 2019-09-13 北京天权恒科技有限公司 Double hoof overlapping planes overlap motion stops

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2208293A (en) * 1936-12-21 1940-07-16 Automotive Prod Co Ltd Internal shoe brake
DE844715C (en) * 1951-07-18 1952-07-24 Bergische Achsen Kotz Soehne Device for supporting the brake shoes for shoe brakes, in particular sliding shoe brakes on motor vehicles
US3677374A (en) * 1969-06-25 1972-07-18 Girling Ltd Cam actuated drum brake
JPS541760A (en) * 1977-05-25 1979-01-08 Girling Ltd Inner shoe type drum brake

Also Published As

Publication number Publication date
IT1133464B (en) 1986-07-09
FR2463324A1 (en) 1981-02-20
DE2932733A1 (en) 1981-09-10
GB2057075A (en) 1981-03-25
IT8012605A0 (en) 1980-07-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee