FR2081684B1 - - Google Patents

Info

Publication number
FR2081684B1
FR2081684B1 FR7107160A FR7107160A FR2081684B1 FR 2081684 B1 FR2081684 B1 FR 2081684B1 FR 7107160 A FR7107160 A FR 7107160A FR 7107160 A FR7107160 A FR 7107160A FR 2081684 B1 FR2081684 B1 FR 2081684B1
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
FR7107160A
Other languages
French (fr)
Other versions
FR2081684A1 (enExample
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.)
Westinghouse Bremsen und Apparatebau GmbH
Original Assignee
Westinghouse Bremsen und Apparatebau 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 Westinghouse Bremsen und Apparatebau GmbH filed Critical Westinghouse Bremsen und Apparatebau GmbH
Publication of FR2081684A1 publication Critical patent/FR2081684A1/fr
Application granted granted Critical
Publication of FR2081684B1 publication Critical patent/FR2081684B1/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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/18—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
FR7107160A 1970-03-04 1971-03-02 Expired FR2081684B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19707007829 DE7007829U (de) 1970-03-04 1970-03-04 Drucksicherungsrelais.

Publications (2)

Publication Number Publication Date
FR2081684A1 FR2081684A1 (enExample) 1971-12-10
FR2081684B1 true FR2081684B1 (enExample) 1974-04-26

Family

ID=6609907

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7107160A Expired FR2081684B1 (enExample) 1970-03-04 1971-03-02

Country Status (2)

Country Link
DE (1) DE7007829U (enExample)
FR (1) FR2081684B1 (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1116083B (de) * 1957-11-14 1961-10-26 Knorr Bremse Gmbh Relaisventil fuer Zweileitungs-Druckluftbremsanlagen, insbesondere von Kraftfahrzeugzuegen
DE1555523B1 (de) * 1965-12-31 1970-08-20 Graubremse Gmbh Steuerventil in Druckmittelbremsanlagen von Fahrzeugen,welches sowohl im Einleitungs- als auch im Zweileitungsbetrieb verwendbar ist
GB1169252A (en) * 1967-05-25 1969-11-05 Dewandre Co Ltd C Improvements in or relating to variable ratio relay valves

Also Published As

Publication number Publication date
FR2081684A1 (enExample) 1971-12-10
DE7007829U (de) 1970-06-04

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Legal Events

Date Code Title Description
ST Notification of lapse