GB760855A - Automatic adjustment device - Google Patents

Automatic adjustment device

Info

Publication number
GB760855A
GB760855A GB1809154A GB1809154A GB760855A GB 760855 A GB760855 A GB 760855A GB 1809154 A GB1809154 A GB 1809154A GB 1809154 A GB1809154 A GB 1809154A GB 760855 A GB760855 A GB 760855A
Authority
GB
United Kingdom
Prior art keywords
brake
pressure
cylinder
pin
june
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
GB1809154A
Inventor
Henry James Butler
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 GB1809154A priority Critical patent/GB760855A/en
Publication of GB760855A publication Critical patent/GB760855A/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
    • 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

Landscapes

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

Abstract

760,855. Brake-adjusting mechanism. DUNLOP RUBBER CO., Ltd. June 9, 1955 [June 21, 1954], No. 18091/54. Class 103 (1). [Also in Group XXIV] An automatic adjustment mechanism, particularly for disc brakes, which, as shown in Fig. 1, is applied to a brake for a heavy tank, comprises a two-part member secured between the movable pressure plate 4 and a fixed pin 10 extending from the hydraulic actuator cylinder, the member consisting of a housing 8 within which a rod member 11, 12 is slidable. The housing 8 has formed therein at an acute angle to the axis of rod 12, a passage containing a ball 17 spring- pressed into engagement with a groove 20 in the rod member 11, 12 so that a one-way wedging action is produced which, while allowing the pressure-plate 4 to be freely moved to apply the brake, restricts the return movement so that the clearance is automatically adjusted. The wedging action may be cancelled by pressing inwardly pin 21, Fig. 4, so that an annular recess 23 allows a second ball 18 to move back, thus relaxing the pressure on the spring 19. Alternatively a flat portion may be formed on the pin 21. Fig. 9 shows an arrangement where. in the one-way wedging device is incorporated in the cylinder of a fluid-pressure piston and cylinder actuator device. Specifications 721,323 and 734,856 are referred to.
GB1809154A 1954-06-21 1954-06-21 Automatic adjustment device Expired GB760855A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1809154A GB760855A (en) 1954-06-21 1954-06-21 Automatic adjustment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1809154A GB760855A (en) 1954-06-21 1954-06-21 Automatic adjustment device

Publications (1)

Publication Number Publication Date
GB760855A true GB760855A (en) 1956-11-07

Family

ID=10106506

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1809154A Expired GB760855A (en) 1954-06-21 1954-06-21 Automatic adjustment device

Country Status (1)

Country Link
GB (1) GB760855A (en)

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