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AU534760B2 - Drum brake actuating device - Google Patents

Drum brake actuating device

Info

Publication number
AU534760B2
AU534760B2 AU47223/79A AU4722379A AU534760B2 AU 534760 B2 AU534760 B2 AU 534760B2 AU 47223/79 A AU47223/79 A AU 47223/79A AU 4722379 A AU4722379 A AU 4722379A AU 534760 B2 AU534760 B2 AU 534760B2
Authority
AU
Australia
Prior art keywords
actuating device
drum brake
brake actuating
drum
brake
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
AU47223/79A
Other versions
AU4722379A (en
Inventor
Jean-Jacques Carre
Roland Levrai
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.)
DBA SA
Original Assignee
DBA SA
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 DBA SA filed Critical DBA SA
Publication of AU4722379A publication Critical patent/AU4722379A/en
Application granted granted Critical
Publication of AU534760B2 publication Critical patent/AU534760B2/en
Anticipated expiration legal-status Critical
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
    • F16D65/22—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for pressing members apart, e.g. for drum 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
    • F16D65/72—Slack adjusters hydraulic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
AU47223/79A 1978-05-19 1979-05-21 Drum brake actuating device Expired AU534760B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7814944 1978-05-19
FR7814944A FR2426183A1 (en) 1978-05-19 1978-05-19 Automobile drum brake with pressure control valve - equalises braking effect of leading and trailing shoes

Publications (2)

Publication Number Publication Date
AU4722379A AU4722379A (en) 1979-11-22
AU534760B2 true AU534760B2 (en) 1984-02-16

Family

ID=9208474

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47223/79A Expired AU534760B2 (en) 1978-05-19 1979-05-21 Drum brake actuating device

Country Status (2)

Country Link
AU (1) AU534760B2 (en)
FR (1) FR2426183A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4456104A (en) * 1980-08-23 1984-06-26 Lucas Industries Limited Hydraulic actuator for a vehicle internal shoe-drum brake
AU7429481A (en) * 1980-08-23 1982-03-04 Lucas Industries Limited Hydraulic actuator including proportioning valve
DE3049338A1 (en) * 1980-12-29 1982-07-29 Alfred Teves Gmbh, 6000 Frankfurt Hydraulic brake with pressure control - has valve plunger sliding in piston and subjected to controlled chamber pressure
DE19625696C1 (en) * 1996-06-27 1998-01-22 Bergische Stahlindustrie Pneumatic actuation device, in particular for rail vehicle brakes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1488395A (en) * 1966-06-02 1967-07-13 Ferodo Sa Improvements to hydraulic brake installations, in particular for motor vehicles
DE2310383B2 (en) * 1973-03-02 1980-08-21 Volkswagenwerk Ag, 3180 Wolfsburg Pressure retaining valve

Also Published As

Publication number Publication date
FR2426183A1 (en) 1979-12-14
AU4722379A (en) 1979-11-22
FR2426183B1 (en) 1980-09-26

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