ES387908A1 - Friction pad pressing apparatus for use in disc brakes - Google Patents

Friction pad pressing apparatus for use in disc brakes

Info

Publication number
ES387908A1
ES387908A1 ES387908A ES387908A ES387908A1 ES 387908 A1 ES387908 A1 ES 387908A1 ES 387908 A ES387908 A ES 387908A ES 387908 A ES387908 A ES 387908A ES 387908 A1 ES387908 A1 ES 387908A1
Authority
ES
Spain
Prior art keywords
piston
friction pad
pressing apparatus
pad pressing
disc brakes
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
ES387908A
Other languages
Spanish (es)
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of ES387908A1 publication Critical patent/ES387908A1/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
    • F16D65/14—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
    • F16D65/38—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
    • 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
    • F16D2123/00—Multiple operation forces

Landscapes

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

Abstract

A friction pad pressing apparatus for use in a disc brake adapted by a dual hydraulic braking system having first and second hydraulic pressure circuits. The apparatus comprises a first piston and a second piston which are slidably received in a cylinder and are each actuated by the hydraulic pressure supplied by said first and second hydraulic pressure circuits respectively, detent means for the second piston and resilient means for urging the second piston to abut with the first piston.
ES387908A 1970-02-04 1971-02-03 Friction pad pressing apparatus for use in disc brakes Expired ES387908A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45010289A JPS5138867B1 (en) 1970-02-04 1970-02-04

Publications (1)

Publication Number Publication Date
ES387908A1 true ES387908A1 (en) 1974-04-16

Family

ID=11746132

Family Applications (1)

Application Number Title Priority Date Filing Date
ES387908A Expired ES387908A1 (en) 1970-02-04 1971-02-03 Friction pad pressing apparatus for use in disc brakes

Country Status (7)

Country Link
US (1) US3741354A (en)
JP (1) JPS5138867B1 (en)
DE (1) DE2105043B2 (en)
ES (1) ES387908A1 (en)
FR (1) FR2078139A5 (en)
GB (1) GB1284707A (en)
ZA (1) ZA71617B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0020056B1 (en) * 1979-06-01 1983-06-01 Automotive Products Public Limited Company Improvements in or relating to twin plate friction clutches
DE3019752A1 (en) * 1980-05-23 1981-12-03 LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl PRESSURE-OPERATED SERVO DEVICE FOR ACTUATING AGGREGATES, IN PARTICULAR MOTOR VEHICLE CLUTCHES
US4412603A (en) * 1981-12-28 1983-11-01 Goodyear Aerospace Corporation Dual pressure, dual piston actuator
GB2298240A (en) * 1995-02-25 1996-08-28 Joseph Gardner Hydraulic actuator
DE19519877C1 (en) * 1995-05-31 1996-08-14 Daimler Benz Ag Hydraulically operated parking brake for vehicle
DE19755896C2 (en) * 1997-12-08 2000-04-13 Mannesmann Ag Actuator for machine elements subject to wear, in particular for braking rail vehicles ####
FR3008150B1 (en) 2013-07-03 2015-08-07 Gkn Stromag France PISTON BRAKE DEVICE WITH TOTAL REVERSE FUNCTION

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835352A (en) * 1955-11-28 1958-05-20 Goodyear Tire & Rubber Pressure sensing automatic clearance adjustor
US3490565A (en) * 1966-11-16 1970-01-20 Teves Gmbh Alfred Piston assembly for dual-network disk-brake system
US3476220A (en) * 1967-07-13 1969-11-04 Aisin Seiki Hydraulic disc brake apparatus and multiple operators therefor

Also Published As

Publication number Publication date
JPS5138867B1 (en) 1976-10-25
US3741354A (en) 1973-06-26
FR2078139A5 (en) 1971-11-05
DE2105043B2 (en) 1977-10-20
ZA71617B (en) 1971-10-27
GB1284707A (en) 1972-08-09
DE2105043A1 (en) 1971-09-23

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