FR786430A - Valve refinements - Google Patents

Valve refinements

Info

Publication number
FR786430A
FR786430A FR786430DA FR786430A FR 786430 A FR786430 A FR 786430A FR 786430D A FR786430D A FR 786430DA FR 786430 A FR786430 A FR 786430A
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
Edgar E Brosius
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 FR786430A publication Critical patent/FR786430A/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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
    • F16K3/10—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members with special arrangements for separating the sealing faces or for pressing them together

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR786430D 1934-05-22 1935-02-28 Valve refinements Expired FR786430A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US786430XA 1934-05-22 1934-05-22

Publications (1)

Publication Number Publication Date
FR786430A true FR786430A (en) 1935-09-03

Family

ID=22145360

Family Applications (1)

Application Number Title Priority Date Filing Date
FR786430D Expired FR786430A (en) 1934-05-22 1935-02-28 Valve refinements

Country Status (1)

Country Link
FR (1) FR786430A (en)

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