FR975736A - Robinet à passage direct - Google Patents

Robinet à passage direct

Info

Publication number
FR975736A
FR975736A FR975736DA FR975736A FR 975736 A FR975736 A FR 975736A FR 975736D A FR975736D A FR 975736DA FR 975736 A FR975736 A FR 975736A
Authority
FR
France
Prior art keywords
gate valve
gate
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
Henri Laurent
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 FR975736A publication Critical patent/FR975736A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR975736D 1948-12-01 1948-12-01 Robinet à passage direct Expired FR975736A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR975736T 1948-12-01

Publications (1)

Publication Number Publication Date
FR975736A true FR975736A (fr) 1951-03-08

Family

ID=9518286

Family Applications (1)

Application Number Title Priority Date Filing Date
FR975736D Expired FR975736A (fr) 1948-12-01 1948-12-01 Robinet à passage direct

Country Status (1)

Country Link
FR (1) FR975736A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990008276A1 (fr) * 1989-01-21 1990-07-26 Ksb Aktiengesellschaft Soupape elevatrice

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990008276A1 (fr) * 1989-01-21 1990-07-26 Ksb Aktiengesellschaft Soupape elevatrice
US5143350A (en) * 1989-01-21 1992-09-01 Ksb Aktiengesellschaft Gate valve

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