FR543437A - Soupape - Google Patents

Soupape

Info

Publication number
FR543437A
FR543437A FR543437DA FR543437A FR 543437 A FR543437 A FR 543437A FR 543437D A FR543437D A FR 543437DA FR 543437 A FR543437 A FR 543437A
Authority
FR
France
Prior art keywords
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
English (en)
Inventor
Gustav Schworetzky
Nicolaus Werle
Clemens Graaff
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 FR543437A publication Critical patent/FR543437A/fr
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
    • F16K3/22—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 sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
FR543437D 1920-11-11 1921-11-10 Soupape Expired FR543437A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE99412X 1920-11-11

Publications (1)

Publication Number Publication Date
FR543437A true FR543437A (fr) 1922-09-02

Family

ID=5647175

Family Applications (1)

Application Number Title Priority Date Filing Date
FR543437D Expired FR543437A (fr) 1920-11-11 1921-11-10 Soupape

Country Status (3)

Country Link
CH (1) CH99412A (fr)
DK (1) DK31885C (fr)
FR (1) FR543437A (fr)

Also Published As

Publication number Publication date
CH99412A (de) 1923-06-01
DK31885C (da) 1923-06-25

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