GB584903A - Improvements in brake apparatus for a vehicle wheel - Google Patents

Improvements in brake apparatus for a vehicle wheel

Info

Publication number
GB584903A
GB584903A GB294345A GB294345A GB584903A GB 584903 A GB584903 A GB 584903A GB 294345 A GB294345 A GB 294345A GB 294345 A GB294345 A GB 294345A GB 584903 A GB584903 A GB 584903A
Authority
GB
United Kingdom
Prior art keywords
shoes
recess
pressure
annular
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
GB294345A
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co 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 Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Priority to GB294345A priority Critical patent/GB584903A/en
Publication of GB584903A publication Critical patent/GB584903A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D51/00Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
    • F16D51/08Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as an expansible fluid-filled flexible member

Landscapes

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

Abstract

584,903. Brakes. DUNLOP RUBBER CO., Ltd., and TREVASKIS, H. W. Feb. 5, 1945, No. 2943. [Class 103 (i)] In wheel brake apparatus comprising brake shoes 11 movable radially to engage a drum 20 by a relatively narrow annular packing 6 expansible by pressure liquid supplied to an annular recess 4 formed in an annular support 3 of channel-section the pressure is transmitted to the shoes 11 by members 8 and a distensible tube 10 filled with an incompressible fluid such as oil or grease whereby the pressure is uniformly distributed and the shoes may be accommodated to drum distortions. The members 8 have a projecting part which is slidable in the recess 4. The tube 10 is supplied by a pipe 17 having a non- return valve 18 and the recess 4 by the connection 15. The shoes 11 are slidably anchored to the annular support 3 by projections which enter recesses in the side walls 2 of the support.
GB294345A 1945-02-06 1945-02-06 Improvements in brake apparatus for a vehicle wheel Expired GB584903A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB294345A GB584903A (en) 1945-02-06 1945-02-06 Improvements in brake apparatus for a vehicle wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB294345A GB584903A (en) 1945-02-06 1945-02-06 Improvements in brake apparatus for a vehicle wheel

Publications (1)

Publication Number Publication Date
GB584903A true GB584903A (en) 1947-01-24

Family

ID=9748974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB294345A Expired GB584903A (en) 1945-02-06 1945-02-06 Improvements in brake apparatus for a vehicle wheel

Country Status (1)

Country Link
GB (1) GB584903A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145942B (en) * 1960-01-07 1963-03-21 Ruhr Intrans Hubstapler G M B Brake, especially for motor vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145942B (en) * 1960-01-07 1963-03-21 Ruhr Intrans Hubstapler G M B Brake, especially for motor vehicles

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