FR2261913A1 - - Google Patents

Info

Publication number
FR2261913A1
FR2261913A1 FR7406271A FR7406271A FR2261913A1 FR 2261913 A1 FR2261913 A1 FR 2261913A1 FR 7406271 A FR7406271 A FR 7406271A FR 7406271 A FR7406271 A FR 7406271A FR 2261913 A1 FR2261913 A1 FR 2261913A1
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.)
Granted
Application number
FR7406271A
Other languages
French (fr)
Other versions
FR2261913B1 (cg-RX-API-DMAC7.html
Original Assignee
Peugeot & Renault
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 Peugeot & Renault filed Critical Peugeot & Renault
Priority to FR7406271A priority Critical patent/FR2261913B1/fr
Priority to IT67131/75A priority patent/IT1027335B/it
Priority to US05/551,398 priority patent/US3967082A/en
Priority to GB748475A priority patent/GB1476884A/en
Publication of FR2261913A1 publication Critical patent/FR2261913A1/fr
Application granted granted Critical
Publication of FR2261913B1 publication Critical patent/FR2261913B1/fr
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
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/226—Devices for monitoring or checking brake systems; Signal devices using devices being responsive to the difference between the fluid pressions in conduits of multiple braking systems
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/34—Pressure reducing or limiting valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
FR7406271A 1974-02-25 1974-02-25 Expired FR2261913B1 (cg-RX-API-DMAC7.html)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7406271A FR2261913B1 (cg-RX-API-DMAC7.html) 1974-02-25 1974-02-25
IT67131/75A IT1027335B (it) 1974-02-25 1975-01-21 Indicatore della caduta di pressione per dispositivi di frenatura a due circuiti indipenti
US05/551,398 US3967082A (en) 1974-02-25 1975-02-20 Fluid pressure drop indicator for the hydraulic braking system of a vehicle
GB748475A GB1476884A (en) 1974-02-25 1975-02-21 Pressure drop indicators for a braking system comprising two independent circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7406271A FR2261913B1 (cg-RX-API-DMAC7.html) 1974-02-25 1974-02-25

Publications (2)

Publication Number Publication Date
FR2261913A1 true FR2261913A1 (cg-RX-API-DMAC7.html) 1975-09-19
FR2261913B1 FR2261913B1 (cg-RX-API-DMAC7.html) 1977-09-16

Family

ID=9135384

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406271A Expired FR2261913B1 (cg-RX-API-DMAC7.html) 1974-02-25 1974-02-25

Country Status (4)

Country Link
US (1) US3967082A (cg-RX-API-DMAC7.html)
FR (1) FR2261913B1 (cg-RX-API-DMAC7.html)
GB (1) GB1476884A (cg-RX-API-DMAC7.html)
IT (1) IT1027335B (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301653A (en) * 1979-10-24 1981-11-24 Societe Anonyme D.B.A. Tandem master cylinder

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES448785A1 (es) * 1975-06-12 1977-12-16 Girling Ltd Perfeccionamientos en accionadores de alarma de diferencial de presion.
JPS548266A (en) * 1977-06-20 1979-01-22 Aisin Seiki Co Ltd Brake fluidic pressure control system
AU520749B2 (en) * 1978-06-08 1982-02-25 Brake And Clutch Industries Australia Pty. Ltd. Brake pressure control valves
US4503301A (en) * 1983-03-24 1985-03-05 American Standard Inc. Differential fluid pressure switch
US4736990A (en) * 1986-11-03 1988-04-12 Allied Corporation Pressure limited differential pressure switch
GB2297161B (en) * 1995-01-23 1998-09-23 Pall Corp Differential pressure indicators
GB2297620B (en) * 1995-02-06 1998-10-07 Pall Corp Filter assemblies comprising differential pressure indicators

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597008A (en) * 1969-10-02 1971-08-03 Wagner Electric Corp Control valve
US3608977A (en) * 1969-10-07 1971-09-28 Wagner Electric Corp Control valve
US3669506A (en) * 1970-04-28 1972-06-13 Wagner Electric Corp Control valve
US3836204A (en) * 1972-07-17 1974-09-17 Ford Motor Co Brake system proportioning valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301653A (en) * 1979-10-24 1981-11-24 Societe Anonyme D.B.A. Tandem master cylinder

Also Published As

Publication number Publication date
FR2261913B1 (cg-RX-API-DMAC7.html) 1977-09-16
US3967082A (en) 1976-06-29
GB1476884A (en) 1977-06-16
IT1027335B (it) 1978-11-20

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse