FR2261913B1 - - Google Patents

Info

Publication number
FR2261913B1
FR2261913B1 FR7406271A FR7406271A FR2261913B1 FR 2261913 B1 FR2261913 B1 FR 2261913B1 FR 7406271 A FR7406271 A FR 7406271A FR 7406271 A FR7406271 A FR 7406271A FR 2261913 B1 FR2261913 B1 FR 2261913B1
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
FR7406271A
Other versions
FR2261913A1 (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.)
PEUGEOT and RENAULT
Renault SAS
Original Assignee
PEUGEOT and RENAULT
Renault SAS
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 and RENAULT, Renault SAS filed Critical PEUGEOT and 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
FR7406271A 1974-02-25 1974-02-25 Expired FR2261913B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7406271A FR2261913B1 (fr) 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 (fr) 1974-02-25 1974-02-25

Publications (2)

Publication Number Publication Date
FR2261913A1 FR2261913A1 (fr) 1975-09-19
FR2261913B1 true FR2261913B1 (fr) 1977-09-16

Family

ID=9135384

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406271A Expired FR2261913B1 (fr) 1974-02-25 1974-02-25

Country Status (4)

Country Link
US (1) US3967082A (fr)
FR (1) FR2261913B1 (fr)
GB (1) GB1476884A (fr)
IT (1) IT1027335B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51151472A (en) * 1975-06-12 1976-12-25 Girling Ltd Warning actuater of differential pressure for brake
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
US4301653A (en) * 1979-10-24 1981-11-24 Societe Anonyme D.B.A. Tandem master cylinder
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

Also Published As

Publication number Publication date
GB1476884A (en) 1977-06-16
FR2261913A1 (fr) 1975-09-19
US3967082A (en) 1976-06-29
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