GB1162630A - Improvements in Disc Brakes - Google Patents

Improvements in Disc Brakes

Info

Publication number
GB1162630A
GB1162630A GB2042169A GB2042169A GB1162630A GB 1162630 A GB1162630 A GB 1162630A GB 2042169 A GB2042169 A GB 2042169A GB 2042169 A GB2042169 A GB 2042169A GB 1162630 A GB1162630 A GB 1162630A
Authority
GB
United Kingdom
Prior art keywords
disc
sleeve
directly
wear
pad
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
GB2042169A
Inventor
Herman Hans Honick
Bernard Heinrick Rath
Hans Albert Beller
Anthony William Harrison
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.)
Girling Ltd
Original Assignee
Girling 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 Girling Ltd filed Critical Girling Ltd
Priority to GB2042169A priority Critical patent/GB1162630A/en
Publication of GB1162630A publication Critical patent/GB1162630A/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
    • F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
    • F16D65/567—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting on a disc brake
    • 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
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/14—Mechanical
    • 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
    • F16D2123/00—Multiple operation forces
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/22—Mechanical mechanisms converting rotation to linear movement or vice versa acting transversely to the axis of rotation
    • F16D2125/26—Cranks

Landscapes

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

Abstract

1,162,630. Disc brakes. GIRLING Ltd. 23 Aug., 1966, No. 20421/69. Divided out of 1,161,203. Heading F2E. In a spot-type disc brake of the kind having inner and outer pistons working in a common bore in a stationary member at one side of the disc and acting respectively on a directly-operated pad, engageable with the same side of the disc, and a yoke, which surrounds the stationary member and a portion of the disc and applies another pad to the opposite side of the disc, there is provided between a mechanical actuator and the directly-operated pad an axially movable intermediate assembly of which the effective length is adjustable automatically to compensate for wear of the friction pads when the brake is applied hydraulically after wear of the pads has taken place, the intermediate assembly comprising a stem which engages the back plate of the directly-operated pad. As shown, the stem 55, which is secured to the backing plate of the directly-operated pad by means not shown, is in threaded engagement with a sleeve 58 which in turn is acted on through a dolly 44 by a manually-operated cam 43 journalled in the outer piston 53, the sleeve 58 being slidable in a sleeve member 61 which is screwed into the piston 53 and carries a spring-loaded, pivoted pawl 64 with which is associated a pressing 63 having bent-out lugs 67 for engagement with an annular internal shoulder of the inner piston 51. Upon hydraulic application of the brake the two pistons move apart, causing pawl 64 to be rocked and, through its engagement with ratchet teeth 66 on the sleeve 58, to rotate the latter to take up any wear of the pads.
GB2042169A 1965-09-03 1965-09-03 Improvements in Disc Brakes Expired GB1162630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2042169A GB1162630A (en) 1965-09-03 1965-09-03 Improvements in Disc Brakes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2042169A GB1162630A (en) 1965-09-03 1965-09-03 Improvements in Disc Brakes

Publications (1)

Publication Number Publication Date
GB1162630A true GB1162630A (en) 1969-08-27

Family

ID=10145684

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2042169A Expired GB1162630A (en) 1965-09-03 1965-09-03 Improvements in Disc Brakes

Country Status (1)

Country Link
GB (1) GB1162630A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4629038A (en) * 1984-05-23 1986-12-16 Societe Anonyme D.B.A. Disc brake with automatic adjustment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4629038A (en) * 1984-05-23 1986-12-16 Societe Anonyme D.B.A. Disc brake with automatic adjustment

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Legal Events

Date Code Title Description
PS Patent sealed
PE Patent expired