FR1147989A - Improvements to multiple valve devices - Google Patents

Improvements to multiple valve devices

Info

Publication number
FR1147989A
FR1147989A FR1147989DA FR1147989A FR 1147989 A FR1147989 A FR 1147989A FR 1147989D A FR1147989D A FR 1147989DA FR 1147989 A FR1147989 A FR 1147989A
Authority
FR
France
Prior art keywords
valve devices
multiple valve
devices
valve
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
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.)
Wagner Electric Corp
Original Assignee
Wagner Electric Corp
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 Wagner Electric Corp filed Critical Wagner Electric Corp
Application granted granted Critical
Publication of FR1147989A publication Critical patent/FR1147989A/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
    • 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
    • B60T15/04—Driver's valves
    • B60T15/043—Driver's valves controlling service pressure brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR1147989D 1955-04-22 1956-01-24 Improvements to multiple valve devices Expired FR1147989A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1147989XA 1955-04-22 1955-04-22

Publications (1)

Publication Number Publication Date
FR1147989A true FR1147989A (en) 1957-12-02

Family

ID=22357487

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1147989D Expired FR1147989A (en) 1955-04-22 1956-01-24 Improvements to multiple valve devices

Country Status (1)

Country Link
FR (1) FR1147989A (en)

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