FR1401809A - Improvements to control valves for hydraulic braking systems - Google Patents

Improvements to control valves for hydraulic braking systems

Info

Publication number
FR1401809A
FR1401809A FR981925A FR981925A FR1401809A FR 1401809 A FR1401809 A FR 1401809A FR 981925 A FR981925 A FR 981925A FR 981925 A FR981925 A FR 981925A FR 1401809 A FR1401809 A FR 1401809A
Authority
FR
France
Prior art keywords
control valves
hydraulic braking
braking systems
systems
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
FR981925A
Other languages
French (fr)
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
Priority claimed from GB2535563A external-priority patent/GB1034828A/en
Application filed by Girling Ltd filed Critical Girling Ltd
Priority to FR981925A priority Critical patent/FR1401809A/en
Application granted granted Critical
Publication of FR1401809A publication Critical patent/FR1401809A/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
    • B60T8/1825—Means for changing the diaphragm area submitted to pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR981925A 1963-07-17 1964-07-16 Improvements to control valves for hydraulic braking systems Expired FR1401809A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR981925A FR1401809A (en) 1963-07-17 1964-07-16 Improvements to control valves for hydraulic braking systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2535563A GB1034828A (en) 1963-07-17 1963-07-17 Improvements in control valves for air braking systems
FR981925A FR1401809A (en) 1963-07-17 1964-07-16 Improvements to control valves for hydraulic braking systems

Publications (1)

Publication Number Publication Date
FR1401809A true FR1401809A (en) 1965-06-04

Family

ID=26208898

Family Applications (1)

Application Number Title Priority Date Filing Date
FR981925A Expired FR1401809A (en) 1963-07-17 1964-07-16 Improvements to control valves for hydraulic braking systems

Country Status (1)

Country Link
FR (1) FR1401809A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2121383A1 (en) * 1971-01-07 1972-08-25 Westinghouse Freins & Signaux
FR2131910A2 (en) * 1971-01-07 1972-11-17 Westinghouse Freins & Signaux
CN112524312A (en) * 2020-12-30 2021-03-19 山西建工申华暖通设备有限公司 Self-operated flow control valve with piston structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2121383A1 (en) * 1971-01-07 1972-08-25 Westinghouse Freins & Signaux
FR2131910A2 (en) * 1971-01-07 1972-11-17 Westinghouse Freins & Signaux
CN112524312A (en) * 2020-12-30 2021-03-19 山西建工申华暖通设备有限公司 Self-operated flow control valve with piston structure
CN112524312B (en) * 2020-12-30 2023-03-28 山西建工申华暖通设备有限公司 Self-operated flow control valve with piston structure

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