GB993868A - Automatic brake adjusting mechanism - Google Patents

Automatic brake adjusting mechanism

Info

Publication number
GB993868A
GB993868A GB2619362A GB2619362A GB993868A GB 993868 A GB993868 A GB 993868A GB 2619362 A GB2619362 A GB 2619362A GB 2619362 A GB2619362 A GB 2619362A GB 993868 A GB993868 A GB 993868A
Authority
GB
United Kingdom
Prior art keywords
brake
disc
clearance
vehicle
calliper
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
GB2619362A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB993868A publication Critical patent/GB993868A/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
    • 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

Landscapes

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

Abstract

993,868. Brake adjusting devices. F. A. E. PORSCHE. July 9, 1962 [July 13, 1961], No. 26193/62. Heading F2E. An automatic adjusting mechanism for calliper-type disc brakes comprises a friction ring 24 slidably mounted on a guide bolt 18 secured to a brake-operating cylinder wall 28 of the brake calliper housing 7, 8 and contacting frictionally the walls of an inner bore 17 of the brake applying piston 14 acting on friction members 9, 10 of the brake, in which the return path of the friction ring 24 is larger than the brake clearance to permit displacement of the disc 3 when cornering the vehicle, the return path of the piston being opposed by the action of an equalization spring member 27. A supporting ring 26 is retained between a collar 25 on the guide bolt 18 and an abutment member 29, the clearance s denoting the normal brake lining clearance and the distance a denoting the clearance provided to allow for disc displacement when the vehicle is being cornered. If the deviation of the position of the brake disc 3 is larger than the play s, then the friction ring 24 abuts against the supporting ring 26 against the force of the equalization spring 27 in the direction of the abutment thereof. The distance a between the supporting ring 26 and the abutment member 29, which is decreased during this operation, is so dimensioned that it corresponds to the maximum possible brake disc variation or deviation. The opposite acting piston arranged within the brake calliper half 7 remains unaffected by this displacement operation and remains stationary. After the vehicle has been driven through the curve and moves along approximately straight road section, the brake disc 3 returns to the normal position. Fig. 2 shows the brake released condition when the brake disc distorts to the full line position shown and where the linings are badly worn.
GB2619362A 1961-07-13 1962-07-09 Automatic brake adjusting mechanism Expired GB993868A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP0027523 1961-07-13

Publications (1)

Publication Number Publication Date
GB993868A true GB993868A (en) 1965-06-02

Family

ID=7370868

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2619362A Expired GB993868A (en) 1961-07-13 1962-07-09 Automatic brake adjusting mechanism

Country Status (1)

Country Link
GB (1) GB993868A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2282648A (en) * 1993-10-09 1995-04-12 Automotive Products Plc Knock-back/retraction of a piston in a disc brake

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2282648A (en) * 1993-10-09 1995-04-12 Automotive Products Plc Knock-back/retraction of a piston in a disc brake
GB2282648B (en) * 1993-10-09 1997-09-17 Automotive Products Plc Disc brake caliper

Similar Documents

Publication Publication Date Title
GB940769A (en) Disc brake
GB1154449A (en) Improvements in or relating to Slack Adjusters for Disc Brakes
GB1443013A (en) Disc brake caliper assemblies
US3422935A (en) Disc brake assembly
US3459281A (en) Double circuit hydraulic brake
GB1100044A (en) Vehicle anti-skid braking system
GB1445508A (en) Trailer disc brake and friction pad therefor
GB1327558A (en) Disc brake with automatic adjuster mechanism
GB1155283A (en) Improvements relating to Servo Drum Brakes.
GB993868A (en) Automatic brake adjusting mechanism
US3386538A (en) Internal shoe drum brakes for vehicles
GB1192674A (en) Improvements in Slack Adjusters for Brakes
GB1439330A (en) Vehicle brakes
GB1276193A (en) Brake lining wear detector
GB1447359A (en) Automatic adjusters for vehicle brakes
US3574324A (en) Disc brake adjusting and antiknockback mechanism
US4050553A (en) Automatic brake resetting device
GB1276931A (en) An internal shoe drum brake having an automatic brake shoe positioner mechanism
GB1335552A (en) Disc brakes for vehicles
US3322243A (en) Anti-knock-back vehicle brake mechanism
GB1057030A (en) Improvements in disc brakes
GB1190602A (en) Improvements in or relating to Fluid Braking Systems.
GB911838A (en) Disc brakes
GB1090731A (en) Improvements in and relating to braking systems for motor vehicles
GB1429629A (en) Vehicle brake operating devices and to brake assemblies