ES398075A1 - Shoe-drum brakes for vehicles - Google Patents

Shoe-drum brakes for vehicles

Info

Publication number
ES398075A1
ES398075A1 ES398075A ES398075A ES398075A1 ES 398075 A1 ES398075 A1 ES 398075A1 ES 398075 A ES398075 A ES 398075A ES 398075 A ES398075 A ES 398075A ES 398075 A1 ES398075 A1 ES 398075A1
Authority
ES
Spain
Prior art keywords
drum brakes
shoe
vehicles
chamber
hydraulic
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
ES398075A
Other languages
Spanish (es)
Inventor
Anthony John Bate
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.)
Girling Ltd
Original Assignee
Girling 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 Girling Ltd filed Critical Girling Ltd
Publication of ES398075A1 publication Critical patent/ES398075A1/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
    • F16D65/22—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

Abstract

Improvements in hydraulic actuation assemblies for vehicle drum brakes, characterized in that it comprises first and second relatively sliding elements, in which assembly the first element is provided with a longitudinal bore closed at one end and in which a part of the second element, and a sealed hydraulic chamber is defined within the bore between the closed end of the first element and the second element, one of the elements incorporating an entrance port for the cameras, providing an evacuation port located in a part of the wall of said element to provide an indication, by external leakage of hydraulic fluid, of the failure of sealing of the chamber. (Machine-translation by Google Translate, not legally binding)
ES398075A 1970-12-17 1971-12-17 Shoe-drum brakes for vehicles Expired ES398075A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB6008270 1970-12-17
GB114271A GB1373491A (en) 1970-12-17 1971-01-09 Shoe-drum brakes for vehicles
GB477271 1971-02-16

Publications (1)

Publication Number Publication Date
ES398075A1 true ES398075A1 (en) 1975-03-01

Family

ID=27253838

Family Applications (1)

Application Number Title Priority Date Filing Date
ES398075A Expired ES398075A1 (en) 1970-12-17 1971-12-17 Shoe-drum brakes for vehicles

Country Status (5)

Country Link
JP (1) JPS5111731B1 (en)
BR (1) BR7108388D0 (en)
DE (1) DE2162541A1 (en)
ES (1) ES398075A1 (en)
GB (1) GB1373491A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5644911Y2 (en) * 1976-03-15 1981-10-21
JPS6460237A (en) * 1987-08-27 1989-03-07 Fujitsu Ltd Power source controller
DE19734291C1 (en) 1997-08-08 1998-12-10 Knorr Bremse Systeme Motor vehicle brake cylinder piston

Also Published As

Publication number Publication date
DE2162541A1 (en) 1972-08-03
GB1373491A (en) 1974-11-13
BR7108388D0 (en) 1973-08-14
JPS5111731B1 (en) 1976-04-13

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