GB483559A - Improvements relating to brake actuating units - Google Patents

Improvements relating to brake actuating units

Info

Publication number
GB483559A
GB483559A GB2817136A GB2817136A GB483559A GB 483559 A GB483559 A GB 483559A GB 2817136 A GB2817136 A GB 2817136A GB 2817136 A GB2817136 A GB 2817136A GB 483559 A GB483559 A GB 483559A
Authority
GB
United Kingdom
Prior art keywords
spider
axle
shoes
piston
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
GB2817136A
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.)
Detroit Hydrostatic Brake Corp
Original Assignee
Detroit Hydrostatic Brake 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 Detroit Hydrostatic Brake Corp filed Critical Detroit Hydrostatic Brake Corp
Priority to GB2817136A priority Critical patent/GB483559A/en
Publication of GB483559A publication Critical patent/GB483559A/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
    • F16D51/10—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as exclusively radially-movable brake-shoes
    • F16D51/14—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as exclusively radially-movable brake-shoes 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
    • F16D2065/024—Braking members; Mounting thereof the braking surface being inclined with respect to the rotor's axis of rotation at an angle other than 90 degrees, e.g. comprising a conical rotor

Landscapes

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

Abstract

483,559. Internal shoe brakes. SAUZEDDE, C., and DETROIT HYDROSTATIC BRAKE CORPORATION. Oct. 16, 1936 No. 28171. [Class 103 (i)] A wheel brake wherein a number of shoes 9 are moved radially to engage surfaces formed on the wheel body 6 by radially moving fluidpressure operated pistons 16 comprises a spider 4 secured to a stub-axle 1 which, as shown for a vehicle steering wheel, is pivoted to an axle 2. The cylinders each comprise a part 5 integral with the spider and a part 12 screwed into it, a flexible seal 14 in contact with the piston being secured between the parts. A return spring 19 abuts on the piston and the part 12. Pressure liquid is supplied to the cylinders by a passage 20 in the axle and passages 21, 22 in the spider. Each brake shoe unit comprises a pair of conical segmental shoes 9 connected by a web 11 bolted at 18 to the piston rod 17 and guided by a pair of arms 5a forming extensions of the part 5 of the cylinder. The conical face of the shoes engages the correspondingly shaped internal surface of the wheel body 6.
GB2817136A 1936-10-16 1936-10-16 Improvements relating to brake actuating units Expired GB483559A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2817136A GB483559A (en) 1936-10-16 1936-10-16 Improvements relating to brake actuating units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2817136A GB483559A (en) 1936-10-16 1936-10-16 Improvements relating to brake actuating units

Publications (1)

Publication Number Publication Date
GB483559A true GB483559A (en) 1938-04-19

Family

ID=10271405

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2817136A Expired GB483559A (en) 1936-10-16 1936-10-16 Improvements relating to brake actuating units

Country Status (1)

Country Link
GB (1) GB483559A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1063045B (en) * 1957-01-29 1959-08-06 Klaue Hermann Disc brake operated by air or fluid pressure
CN111561526A (en) * 2020-04-10 2020-08-21 周长虹 Drum brake-based brake drum mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1063045B (en) * 1957-01-29 1959-08-06 Klaue Hermann Disc brake operated by air or fluid pressure
CN111561526A (en) * 2020-04-10 2020-08-21 周长虹 Drum brake-based brake drum mechanism
CN111561526B (en) * 2020-04-10 2021-12-28 安徽凯尔达汽车零部件有限公司 Drum brake-based brake drum mechanism

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