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GB1043802A - Automatic adjuster for hydraulic disc brake - Google Patents

Automatic adjuster for hydraulic disc brake

Info

Publication number
GB1043802A
GB1043802A GB84964A GB84964A GB1043802A GB 1043802 A GB1043802 A GB 1043802A GB 84964 A GB84964 A GB 84964A GB 84964 A GB84964 A GB 84964A GB 1043802 A GB1043802 A GB 1043802A
Authority
GB
United Kingdom
Prior art keywords
piston
brake
cylinder
jan
fluid
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
GB84964A
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.)
HEINZ TEVES
Original Assignee
HEINZ TEVES
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
Priority claimed from DET23360A external-priority patent/DE1183808B/en
Priority claimed from DET23361A external-priority patent/DE1189811B/en
Priority claimed from DET23394A external-priority patent/DE1194655B/en
Application filed by HEINZ TEVES filed Critical HEINZ TEVES
Publication of GB1043802A publication Critical patent/GB1043802A/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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/1304—Structure
    • F16D2065/1308—Structure one-part
    • 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

1,043,802. Brake adjusting devices. H. TEVES, E. A. TEVES, M. TAUSEND, [trading as ALFRED TEVES MASCHINEN UND ARMATURENFABRIK KOMM GES.]. Jan. 8, 1964 [Jan. 11, 1963; Jan. 19, 1963 (2); Jan. 26, 1963], No. 849/64. Heading F2E. An automatic adjusting device for the piston- and-cylinder mechanism of a fluid-pressure operated vehicle-brake comprises a friction element 6 engaging a part 5 secured to the cylinder 1 and itself engaged by an abutment member 11 movable with a piston 2 on application of the brake, but permitting the piston to move relatively to it in the opposite direction by an amount x corresponding to the desired brake clearance; the abutment agent being urged into engagement with the friction element by a spring 7 which also engages the friction element directly or through an intermediate member 9 to oppose movement of the member 11 in the brake-release direction. The invention is characterized in that a gasket 18 is interposed between the piston and the cylinder which is resiliently deformed upon supply of fluid to the cylinder 1 when the brake is applied and serves to move the piston away from the brake when the said fluid is removed on release of the brake. The fluid which acts upon the gasket 18 seeps between the piston 2 and the cylinder wall and on release it is the elastic movement of the gasket back to its original shape which moves the piston back through the distance x. Fig. 4 (not shown), illustrates an embodiment with the positions of the friction member and abutment reversed from those in Fig. 1 relative to the piston.
GB84964A 1963-01-11 1964-01-08 Automatic adjuster for hydraulic disc brake Expired GB1043802A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DET0023312 1963-01-11
DET23360A DE1183808B (en) 1963-01-19 1963-01-19 Part-lined disc brake for motor vehicles
DET23361A DE1189811B (en) 1963-01-19 1963-01-19 Automatic adjustment device
DET23394A DE1194655B (en) 1963-01-26 1963-01-26 Automatic adjustment device, especially for hydraulically operated disc brakes

Publications (1)

Publication Number Publication Date
GB1043802A true GB1043802A (en) 1966-09-28

Family

ID=27437628

Family Applications (1)

Application Number Title Priority Date Filing Date
GB84964A Expired GB1043802A (en) 1963-01-11 1964-01-08 Automatic adjuster for hydraulic disc brake

Country Status (1)

Country Link
GB (1) GB1043802A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111322331A (en) * 2018-12-17 2020-06-23 中车戚墅堰机车车辆工艺研究所有限公司 Clearance adjustment device for disc brake

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111322331A (en) * 2018-12-17 2020-06-23 中车戚墅堰机车车辆工艺研究所有限公司 Clearance adjustment device for disc brake

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