FR2430340A1 - Soupape de protection de plusieurs circuits - Google Patents

Soupape de protection de plusieurs circuits

Info

Publication number
FR2430340A1
FR2430340A1 FR7917580A FR7917580A FR2430340A1 FR 2430340 A1 FR2430340 A1 FR 2430340A1 FR 7917580 A FR7917580 A FR 7917580A FR 7917580 A FR7917580 A FR 7917580A FR 2430340 A1 FR2430340 A1 FR 2430340A1
Authority
FR
France
Prior art keywords
valve
tulip
protection valve
multiple circuits
seal
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.)
Granted
Application number
FR7917580A
Other languages
English (en)
French (fr)
Other versions
FR2430340B1 (enrdf_load_stackoverflow
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2430340A1 publication Critical patent/FR2430340A1/fr
Application granted granted Critical
Publication of FR2430340B1 publication Critical patent/FR2430340B1/fr
Granted 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
    • 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
    • B60T11/32—Automatic cut-off valves for defective pipes
    • B60T11/326—Automatic cut-off valves for defective pipes in pneumatic systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Safety Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
FR7917580A 1978-07-07 1979-07-06 Soupape de protection de plusieurs circuits Granted FR2430340A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782829832 DE2829832A1 (de) 1978-07-07 1978-07-07 Mehrkreis-schutzventil

Publications (2)

Publication Number Publication Date
FR2430340A1 true FR2430340A1 (fr) 1980-02-01
FR2430340B1 FR2430340B1 (enrdf_load_stackoverflow) 1983-12-02

Family

ID=6043754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7917580A Granted FR2430340A1 (fr) 1978-07-07 1979-07-06 Soupape de protection de plusieurs circuits

Country Status (4)

Country Link
DE (1) DE2829832A1 (enrdf_load_stackoverflow)
FR (1) FR2430340A1 (enrdf_load_stackoverflow)
GB (1) GB2025001B (enrdf_load_stackoverflow)
SE (1) SE439908B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2402139A1 (fr) * 1977-08-29 1979-03-30 Bosch Gmbh Robert Soupape de trop-plein pour frein de vehicule a air comprime

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111720600A (zh) * 2020-07-22 2020-09-29 肯赛思防爆技术(苏州)有限公司 一种正压防爆用气动/安全阀

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB950077A (en) * 1960-07-15 1964-02-19 Chadburns Liverpool Ltd Improvements in or relating to liquid dispensing valves
DE2525146A1 (de) * 1975-06-06 1976-12-09 Graubremse Gmbh Mehrkreis-schutzventil fuer bremsanlagen von kraftfahrzeugen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756771A (en) * 1951-05-25 1956-07-31 Sperry Gyroscope Co Ltd Pressure-regulating valves for hydraulic systems
DE925869C (de) * 1952-01-01 1955-03-31 Hans Doern Steuervorrichtung fuer mit Druckmittel betriebene Servomotoren zum Betaetigen maschineller Einrichtungen, z. B. fuer die Foerderkorbbeschickung
DE2232120C3 (de) * 1972-06-30 1980-08-28 Robert Bosch Gmbh, 7000 Stuttgart Vierkreis-Schutzventil für Bremsanlagen von Lastkraftwagen
DE2738842A1 (de) * 1977-08-29 1979-03-22 Bosch Gmbh Robert Ueberstroemventil

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB950077A (en) * 1960-07-15 1964-02-19 Chadburns Liverpool Ltd Improvements in or relating to liquid dispensing valves
DE2525146A1 (de) * 1975-06-06 1976-12-09 Graubremse Gmbh Mehrkreis-schutzventil fuer bremsanlagen von kraftfahrzeugen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2402139A1 (fr) * 1977-08-29 1979-03-30 Bosch Gmbh Robert Soupape de trop-plein pour frein de vehicule a air comprime

Also Published As

Publication number Publication date
DE2829832A1 (de) 1980-01-24
GB2025001A (en) 1980-01-16
SE439908B (sv) 1985-07-08
FR2430340B1 (enrdf_load_stackoverflow) 1983-12-02
GB2025001B (en) 1982-08-11
DE2829832C2 (enrdf_load_stackoverflow) 1990-03-08
SE7905889L (sv) 1980-01-08

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Legal Events

Date Code Title Description
ST Notification of lapse