FR1163560A - Double balanced valve - Google Patents

Double balanced valve

Info

Publication number
FR1163560A
FR1163560A FR1163560DA FR1163560A FR 1163560 A FR1163560 A FR 1163560A FR 1163560D A FR1163560D A FR 1163560DA FR 1163560 A FR1163560 A FR 1163560A
Authority
FR
France
Prior art keywords
balanced valve
double balanced
double
valve
balanced
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.)
Compagnie des Freins et Signaux Westinghouse SA
Original Assignee
Compagnie des Freins et Signaux Westinghouse SA
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 Compagnie des Freins et Signaux Westinghouse SA filed Critical Compagnie des Freins et Signaux Westinghouse SA
Application granted granted Critical
Publication of FR1163560A publication Critical patent/FR1163560A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1163560D 1956-12-21 1956-12-21 Double balanced valve Expired FR1163560A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1163560T 1956-12-21

Publications (1)

Publication Number Publication Date
FR1163560A true FR1163560A (en) 1958-09-29

Family

ID=9653572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1163560D Expired FR1163560A (en) 1956-12-21 1956-12-21 Double balanced valve

Country Status (1)

Country Link
FR (1) FR1163560A (en)

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