FR1077649A - Valve refinements - Google Patents

Valve refinements

Info

Publication number
FR1077649A
FR1077649A FR1077649DA FR1077649A FR 1077649 A FR1077649 A FR 1077649A FR 1077649D A FR1077649D A FR 1077649DA FR 1077649 A FR1077649 A FR 1077649A
Authority
FR
France
Prior art keywords
refinements
valve
valve refinements
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)
Inventor
Sven-Gosta Nordstrand
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 filed Critical
Application granted granted Critical
Publication of FR1077649A publication Critical patent/FR1077649A/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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1077649D 1953-03-26 1953-03-26 Valve refinements Expired FR1077649A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1077649T 1953-03-26

Publications (1)

Publication Number Publication Date
FR1077649A true FR1077649A (en) 1954-11-10

Family

ID=9608312

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1077649D Expired FR1077649A (en) 1953-03-26 1953-03-26 Valve refinements

Country Status (1)

Country Link
FR (1) FR1077649A (en)

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