FR763387A - Perfectionnement aux vannes à double opercule - Google Patents

Perfectionnement aux vannes à double opercule

Info

Publication number
FR763387A
FR763387A FR763387DA FR763387A FR 763387 A FR763387 A FR 763387A FR 763387D A FR763387D A FR 763387DA FR 763387 A FR763387 A FR 763387A
Authority
FR
France
Prior art keywords
improvement
double wedge
wedge valves
valves
double
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
Paul Colombier
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 FR763387A publication Critical patent/FR763387A/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
    • F16K3/30—Details
    • F16K3/316—Guiding of the slide

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR763387D 1933-01-24 1933-01-24 Perfectionnement aux vannes à double opercule Expired FR763387A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR763387T 1933-01-24

Publications (1)

Publication Number Publication Date
FR763387A true FR763387A (fr) 1934-04-30

Family

ID=9179746

Family Applications (1)

Application Number Title Priority Date Filing Date
FR763387D Expired FR763387A (fr) 1933-01-24 1933-01-24 Perfectionnement aux vannes à double opercule

Country Status (1)

Country Link
FR (1) FR763387A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE967937C (de) * 1951-06-20 1958-01-23 Bopp & Reuther Gmbh Absperrschieber
US4010928A (en) * 1974-12-27 1977-03-08 Xomox Corporation Piston-operated parallel-slide gate valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE967937C (de) * 1951-06-20 1958-01-23 Bopp & Reuther Gmbh Absperrschieber
US4010928A (en) * 1974-12-27 1977-03-08 Xomox Corporation Piston-operated parallel-slide gate valve

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