GB2206166B - A hydraulic unit for the actuation of a vehicle's brakes including a device for taking up excess play caused by wearing of the brake shoes. - Google Patents

A hydraulic unit for the actuation of a vehicle's brakes including a device for taking up excess play caused by wearing of the brake shoes.

Info

Publication number
GB2206166B
GB2206166B GB8814701A GB8814701A GB2206166B GB 2206166 B GB2206166 B GB 2206166B GB 8814701 A GB8814701 A GB 8814701A GB 8814701 A GB8814701 A GB 8814701A GB 2206166 B GB2206166 B GB 2206166B
Authority
GB
United Kingdom
Prior art keywords
wearing
actuation
taking
vehicle
brake shoes
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 - Lifetime
Application number
GB8814701A
Other versions
GB2206166A (en
GB8814701D0 (en
Inventor
Francesco Ncola Mercieri
Pietro Patano
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.)
Bendix Altecna SpA
Original Assignee
Bendix Altecna SpA
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 Bendix Altecna SpA filed Critical Bendix Altecna SpA
Publication of GB8814701D0 publication Critical patent/GB8814701D0/en
Publication of GB2206166A publication Critical patent/GB2206166A/en
Application granted granted Critical
Publication of GB2206166B publication Critical patent/GB2206166B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16D65/40—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
    • F16D65/546—Slack adjusters mechanical self-acting in one direction for adjusting excessive play by means of direct linear adjustment for mounting within the confines of a drum brake

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
GB8814701A 1987-06-22 1988-06-21 A hydraulic unit for the actuation of a vehicle's brakes including a device for taking up excess play caused by wearing of the brake shoes. Expired - Lifetime GB2206166B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8767538A IT1210824B (en) 1987-06-22 1987-06-22 AUTOMATIC WEAR RECOVERY SYSTEM INSERTED IN A HYDRAULIC UNIT FOR DRUM BRAKE OPERATION

Publications (3)

Publication Number Publication Date
GB8814701D0 GB8814701D0 (en) 1988-07-27
GB2206166A GB2206166A (en) 1988-12-29
GB2206166B true GB2206166B (en) 1991-11-20

Family

ID=11303258

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8814701A Expired - Lifetime GB2206166B (en) 1987-06-22 1988-06-21 A hydraulic unit for the actuation of a vehicle's brakes including a device for taking up excess play caused by wearing of the brake shoes.

Country Status (3)

Country Link
FR (1) FR2616865B1 (en)
GB (1) GB2206166B (en)
IT (1) IT1210824B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113944708B (en) * 2021-10-17 2023-08-18 西安航空制动科技有限公司 Automatic gap adjusting piston mechanism of expansion pipe type

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE737702C (en) * 1941-11-06 1943-10-14 Karl Muenz Automatic, steplessly acting adjusting device for hydraulic brakes, especially of motor vehicles
EP0139518B1 (en) * 1983-10-19 1988-07-27 LUCAS INDUSTRIES public limited company Improvements in hydraulic actuator assemblies for vehicle brakes
GB8605135D0 (en) * 1986-03-01 1986-04-09 Lucas Ind Plc Self-energising disc brakes
EP0267694A1 (en) * 1986-11-05 1988-05-18 LUCAS INDUSTRIES public limited company Improvements in hydraulically-operated actuator assemblies for vehicle brakes

Also Published As

Publication number Publication date
IT1210824B (en) 1989-09-29
FR2616865B1 (en) 1991-03-08
GB2206166A (en) 1988-12-29
FR2616865A1 (en) 1988-12-23
GB8814701D0 (en) 1988-07-27
IT8767538A0 (en) 1987-06-22

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20080620