AU3751371A - A pressure transforming relay fora braking system - Google Patents

A pressure transforming relay fora braking system

Info

Publication number
AU3751371A
AU3751371A AU37513/71A AU3751371A AU3751371A AU 3751371 A AU3751371 A AU 3751371A AU 37513/71 A AU37513/71 A AU 37513/71A AU 3751371 A AU3751371 A AU 3751371A AU 3751371 A AU3751371 A AU 3751371A
Authority
AU
Australia
Prior art keywords
fora
braking system
pressure transforming
relay
transforming relay
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
AU37513/71A
Other versions
AU451673B2 (en
Inventor
Claude Dubois
Michel Grenier
Serge Leclerc
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
Priority claimed from FR7100396A external-priority patent/FR2121383B1/fr
Application filed by Compagnie des Freins et Signaux Westinghouse SA filed Critical Compagnie des Freins et Signaux Westinghouse SA
Publication of AU3751371A publication Critical patent/AU3751371A/en
Application granted granted Critical
Publication of AU451673B2 publication Critical patent/AU451673B2/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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
    • B60T8/1812—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution characterised by the means for pressure reduction
    • B60T8/1818—Lever mechanism
AU37513/71A 1971-01-07 1971-12-31 A pressure transforming relay fora braking system Expired AU451673B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR7100396A FR2121383B1 (en) 1971-01-07 1971-01-07
FRFR7100396 1971-01-07
FR7111825A FR2131910B2 (en) 1971-01-07 1971-04-02
FRFR7111825 1971-04-02

Publications (2)

Publication Number Publication Date
AU3751371A true AU3751371A (en) 1974-01-03
AU451673B2 AU451673B2 (en) 1974-08-15

Family

ID=26216142

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37513/71A Expired AU451673B2 (en) 1971-01-07 1971-12-31 A pressure transforming relay fora braking system

Country Status (9)

Country Link
AU (1) AU451673B2 (en)
BE (1) BE777779A (en)
CH (1) CH546658A (en)
DE (1) DE2200558C3 (en)
ES (1) ES398643A1 (en)
FR (1) FR2131910B2 (en)
GB (1) GB1377960A (en)
IT (1) IT954507B (en)
SE (1) SE368364B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679855B1 (en) * 1991-07-30 1996-08-09 Bendix Europ Services Tech DOUBLE SERVO MOTOR FOR BRAKING ASSISTANCE.
CN109931347B (en) * 2019-04-02 2022-11-15 北京航空航天大学 High-speed linear brake device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2719059A (en) * 1951-08-30 1955-09-27 Westinghouse Air Brake Co Load compensating fluid pressure brake apparatus
FR1401809A (en) * 1963-07-17 1965-06-04 Girling Ltd Improvements to control valves for hydraulic braking systems
FR1391844A (en) * 1964-01-16 1965-03-12 Westinghouse Freins & Signaux Self-continuous braking method making it possible to obtain great moderation of braking forces, depending on the load of a rail vehicle and braking installation allowing this method to be carried out

Also Published As

Publication number Publication date
GB1377960A (en) 1974-12-18
SE368364B (en) 1974-07-01
CH546658A (en) 1974-03-15
IT954507B (en) 1973-09-15
FR2131910B2 (en) 1974-12-06
FR2131910A2 (en) 1972-11-17
DE2200558B2 (en) 1975-02-20
DE2200558A1 (en) 1973-06-07
BE777779A (en) 1972-07-06
DE2200558C3 (en) 1978-08-31
ES398643A1 (en) 1975-05-16
AU451673B2 (en) 1974-08-15

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