GB639291A - Expander tube brake - Google Patents

Expander tube brake

Info

Publication number
GB639291A
GB639291A GB3453/48A GB345348A GB639291A GB 639291 A GB639291 A GB 639291A GB 3453/48 A GB3453/48 A GB 3453/48A GB 345348 A GB345348 A GB 345348A GB 639291 A GB639291 A GB 639291A
Authority
GB
United Kingdom
Prior art keywords
elements
brake
expander tube
tube brake
goodrich
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
GB3453/48A
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.)
Goodrich Corp
Original Assignee
BF Goodrich 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 BF Goodrich Corp filed Critical BF Goodrich Corp
Publication of GB639291A publication Critical patent/GB639291A/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
    • F16D51/08—Brakes 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

639,291. Hydraulic brakes. GOODRICH CO., B. F. Feb. 5, 1948, No. 3453. Convention date, Aug. 2, 1940. [Class 103 (i)] In a brake comprising a series of arcuate friction elements 12 that are pressed into engagement with a drum by a distensible annular member 22, the member 22 is protected against damage at the parts where it passes beneath the lugs 18 that locate the elements 12 circumferentially by the insertion of a shim 26 that is placed directly beneath the ends of adjacent elements 12 and has an upstanding rib 28 that fits between the two ends.
GB3453/48A 1940-08-02 1948-02-05 Expander tube brake Expired GB639291A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US639291XA 1940-08-02 1940-08-02

Publications (1)

Publication Number Publication Date
GB639291A true GB639291A (en) 1950-06-28

Family

ID=22052424

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3453/48A Expired GB639291A (en) 1940-08-02 1948-02-05 Expander tube brake

Country Status (1)

Country Link
GB (1) GB639291A (en)

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