GB1382011A - Apparatus for actuating two brake mechanisms of a vehicle - Google Patents

Apparatus for actuating two brake mechanisms of a vehicle

Info

Publication number
GB1382011A
GB1382011A GB32073A GB32073A GB1382011A GB 1382011 A GB1382011 A GB 1382011A GB 32073 A GB32073 A GB 32073A GB 32073 A GB32073 A GB 32073A GB 1382011 A GB1382011 A GB 1382011A
Authority
GB
United Kingdom
Prior art keywords
sleeves
cylinder
fixed part
rod
transmission means
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
GB32073A
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.)
Compagnie des Freins et Signaux Westinghouse SA
Original Assignee
Compagnie des Freins et Signaux Westinghouse 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 Compagnie des Freins et Signaux Westinghouse SA filed Critical Compagnie des Freins et Signaux Westinghouse SA
Publication of GB1382011A publication Critical patent/GB1382011A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/085—Spring loaded brake actuators

Landscapes

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

Abstract

1382011 Braking apparatus; transmitting- mechanism COMPAGNIE DES FREINS ET SIGNAUX WESTINGHOUSE 3 Jan 1973 [5 Jan 1972] 320/73 Heading F2E An apparatus for activating two brake mechanisms 9, 11 of a vehicle via respective flexible force transmission means 8, 10 includes an actuator having a pressure-responsive member 5 and a cylinder 1 forming a pressure chamber in which the member 5 works. The member 5 has a rod 7 which projects out of the chamber, and the cylinder 1 and the rod 7 are in tension between brake operating flexible members of the flexible force transmission means 8, 10, Fig. 4, not shown, or in compression between sleeves within which flexible members are slidable, the sleeves and respective flexible members comprising the flexible force transmission means (Figs. 2, 3, not shown). In the embodiments disclosed the actuator is of the spring applied, fluid pressure released type. The connections between the sleeves and rod and cylinder or between the sleeves and a fixed part relative to the vehicle chassis are adjustable to vary the effective lengths of the sleeves. The cylinder may be slidably mounted on the vehicle chassis (Figs. 4, 5, not shown). A sleeve may be provided at its end with a member which in one orientation abuts the fixed part and in another orientation passes through the fixed part to relieve compression on the sleeve (Figs. 6, 7, not shown).
GB32073A 1972-01-05 1973-01-03 Apparatus for actuating two brake mechanisms of a vehicle Expired GB1382011A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7200181A FR2166269B1 (en) 1972-01-05 1972-01-05

Publications (1)

Publication Number Publication Date
GB1382011A true GB1382011A (en) 1975-01-29

Family

ID=9091489

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32073A Expired GB1382011A (en) 1972-01-05 1973-01-03 Apparatus for actuating two brake mechanisms of a vehicle

Country Status (5)

Country Link
DE (1) DE2262287C2 (en)
FR (1) FR2166269B1 (en)
GB (1) GB1382011A (en)
IT (1) IT976201B (en)
SE (1) SE406888B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111452768A (en) * 2020-04-13 2020-07-28 汪长莲 Interlocking fast brake device for automobile

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2105880A (en) * 1935-10-09 1938-01-18 Wagner Electric Corp Trailer or truck braking mechanism
US3177779A (en) * 1963-02-28 1965-04-13 Berg Mfg & Sales Co Brake actuator and locking means therefor
AT258148B (en) * 1965-12-15 1967-11-10 Steyr Daimler Puch Ag Parking brake for automobiles
US3402792A (en) * 1967-01-03 1968-09-24 Neway Equipment Co Brake actuating apparatus
GB1285158A (en) * 1970-05-05 1972-08-09 Dba Sa Manual release mechanism for emergency and parking brake systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111452768A (en) * 2020-04-13 2020-07-28 汪长莲 Interlocking fast brake device for automobile
CN111452768B (en) * 2020-04-13 2021-04-13 吴盼婷 Automobile interlocking brake device

Also Published As

Publication number Publication date
FR2166269B1 (en) 1978-04-28
DE2262287A1 (en) 1973-07-12
DE2262287C2 (en) 1984-02-23
IT976201B (en) 1974-08-20
SE406888B (en) 1979-03-05
FR2166269A1 (en) 1973-08-17

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee