FR635574A - Water shut-off valve - Google Patents

Water shut-off valve

Info

Publication number
FR635574A
FR635574A FR635574DA FR635574A FR 635574 A FR635574 A FR 635574A FR 635574D A FR635574D A FR 635574DA FR 635574 A FR635574 A FR 635574A
Authority
FR
France
Prior art keywords
valve
water shut
shut
water
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
Josef Schwarz
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 FR635574A publication Critical patent/FR635574A/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
    • F16K3/22—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR635574D 1926-06-10 1927-06-07 Water shut-off valve Expired FR635574A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT635574X 1926-06-10

Publications (1)

Publication Number Publication Date
FR635574A true FR635574A (en) 1928-03-19

Family

ID=3677899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR635574D Expired FR635574A (en) 1926-06-10 1927-06-07 Water shut-off valve

Country Status (1)

Country Link
FR (1) FR635574A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5118073A (en) * 1991-09-12 1992-06-02 Century Valve, Ltd. Valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5118073A (en) * 1991-09-12 1992-06-02 Century Valve, Ltd. Valve

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