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ES457759A1 - Self-adjusting drum brake - Google Patents

Self-adjusting drum brake

Info

Publication number
ES457759A1
ES457759A1 ES457759A ES457759A ES457759A1 ES 457759 A1 ES457759 A1 ES 457759A1 ES 457759 A ES457759 A ES 457759A ES 457759 A ES457759 A ES 457759A ES 457759 A1 ES457759 A1 ES 457759A1
Authority
ES
Spain
Prior art keywords
shoes
self
drum brake
adjusting drum
pivots
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
ES457759A
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.)
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 ES457759A1 publication Critical patent/ES457759A1/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

Landscapes

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

Abstract

Improvements in drum brakes for vehicles, of the type comprising two brake shoes, actuation means located between two first adjacent ends of the shoes; a boot block or support point located between the other two ends of the shoes, and adjustment means designed to increase the distance between the first ends of the shoes automatically depending on the wear of the lining of the shoes, comprising the means of adjust a lever that pivots at one end on the first of the shoes, in the vicinity of the actuator; *** See image 01 (Machine-translation by Google Translate, not legally binding)
ES457759A 1976-04-13 1977-04-13 Self-adjusting drum brake Expired ES457759A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7610782A FR2348398A1 (en) 1976-04-13 1976-04-13 AUTOMATICALLY ADJUSTED DRUM BRAKE

Publications (1)

Publication Number Publication Date
ES457759A1 true ES457759A1 (en) 1978-07-16

Family

ID=9171748

Family Applications (1)

Application Number Title Priority Date Filing Date
ES457759A Expired ES457759A1 (en) 1976-04-13 1977-04-13 Self-adjusting drum brake

Country Status (7)

Country Link
JP (1) JPS5854294B2 (en)
DE (1) DE2716397C2 (en)
ES (1) ES457759A1 (en)
FR (1) FR2348398A1 (en)
GB (1) GB1528442A (en)
IT (1) IT1078413B (en)
SU (1) SU676152A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2049077A (en) * 1979-05-21 1980-12-17 Lucas Industries Ltd Automatic adjuster for drum brakes
US4492289A (en) * 1980-12-30 1985-01-08 Lucas Industries Limited Internal shoe drum brake
JPS5945335U (en) * 1982-09-20 1984-03-26 豊生ブレ−キ工業株式会社 Drum brake with automatic operating clearance adjustment function
JPS59153733U (en) * 1983-03-31 1984-10-15 日信工業株式会社 Braking gap adjustment device for internally expanding drum brakes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1772790U (en) * 1958-07-05 1958-08-21 Teves Kg Alfred CLAMPING DEVICE FOR SHEEP BRAKES.
GB1084413A (en) * 1964-01-06 1967-09-20 Bendix Corp Improvements in or relating to internal shoe-drum brakes

Also Published As

Publication number Publication date
GB1528442A (en) 1978-10-11
FR2348398B1 (en) 1978-08-25
DE2716397C2 (en) 1986-02-20
SU676152A3 (en) 1979-07-25
IT1078413B (en) 1985-05-08
FR2348398A1 (en) 1977-11-10
JPS52124580A (en) 1977-10-19
DE2716397A1 (en) 1977-10-27
JPS5854294B2 (en) 1983-12-03

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990601