FR2131910B2 - - Google Patents

Info

Publication number
FR2131910B2
FR2131910B2 FR7111825A FR7111825A FR2131910B2 FR 2131910 B2 FR2131910 B2 FR 2131910B2 FR 7111825 A FR7111825 A FR 7111825A FR 7111825 A FR7111825 A FR 7111825A FR 2131910 B2 FR2131910 B2 FR 2131910B2
Authority
FR
France
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
FR7111825A
Other languages
French (fr)
Other versions
FR2131910A2 (en
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
Priority to FR7111825A priority Critical patent/FR2131910B2/fr
Priority to GB6076671A priority patent/GB1377960A/en
Priority to AU37513/71A priority patent/AU451673B2/en
Priority to IT6702472A priority patent/IT954507B/en
Priority to ES398643A priority patent/ES398643A1/en
Priority to BE777779A priority patent/BE777779A/en
Priority to SE14072A priority patent/SE368364B/xx
Priority to CH22672A priority patent/CH546658A/en
Priority to DE19722200558 priority patent/DE2200558C3/en
Priority to AT19972A priority patent/AT331847B/en
Publication of FR2131910A2 publication Critical patent/FR2131910A2/fr
Publication of FR2131910B2 publication Critical patent/FR2131910B2/fr
Application granted granted Critical
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
FR7111825A 1971-01-07 1971-04-02 Expired FR2131910B2 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR7111825A FR2131910B2 (en) 1971-01-07 1971-04-02
GB6076671A GB1377960A (en) 1971-01-07 1971-12-30 Pressure transforming relay
AU37513/71A AU451673B2 (en) 1971-01-07 1971-12-31 A pressure transforming relay fora braking system
IT6702472A IT954507B (en) 1971-01-07 1972-01-05 PRESSURE TRANSFORMER RELAY PARTICULARLY FOR VEICO LI BRAKES
ES398643A ES398643A1 (en) 1971-01-07 1972-01-05 Pressure transforming relay
BE777779A BE777779A (en) 1971-01-07 1972-01-06 PRESSURE TRANSFORMER RELAY FOR VEHICLE
SE14072A SE368364B (en) 1971-01-07 1972-01-07
CH22672A CH546658A (en) 1971-01-07 1972-01-07 BRAKE CONTROLLER.
DE19722200558 DE2200558C3 (en) 1971-01-07 1972-01-07 Braking device for the sensitive graduation of the braking force depending on the load on a vehicle, in particular a rail vehicle
AT19972A AT331847B (en) 1971-04-02 1972-01-11 BRAKE FORCE REGULATOR

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
FR2131910A2 FR2131910A2 (en) 1972-11-17
FR2131910B2 true FR2131910B2 (en) 1974-12-06

Family

ID=26216142

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7111825A Expired FR2131910B2 (en) 1971-01-07 1971-04-02

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
IT954507B (en) 1973-09-15
SE368364B (en) 1974-07-01
DE2200558B2 (en) 1975-02-20
DE2200558A1 (en) 1973-06-07
AU451673B2 (en) 1974-08-15
GB1377960A (en) 1974-12-18
DE2200558C3 (en) 1978-08-31
BE777779A (en) 1972-07-06
FR2131910A2 (en) 1972-11-17
AU3751371A (en) 1974-01-03
CH546658A (en) 1974-03-15
ES398643A1 (en) 1975-05-16

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