FR809846A - Obturateurs de robinets-vannes - Google Patents

Obturateurs de robinets-vannes

Info

Publication number
FR809846A
FR809846A FR809846DA FR809846A FR 809846 A FR809846 A FR 809846A FR 809846D A FR809846D A FR 809846DA FR 809846 A FR809846 A FR 809846A
Authority
FR
France
Prior art keywords
gate valve
valve plugs
plugs
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rateau SA
Original Assignee
Rateau SA
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 by Rateau SA filed Critical Rateau SA
Application granted granted Critical
Publication of FR809846A publication Critical patent/FR809846A/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
    • F16K3/02—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
    • F16K3/16—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 special arrangements for separating the sealing faces or for pressing them together
    • F16K3/18—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
    • F16K3/184—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of cams
    • F16K3/186—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of cams by means of cams of wedge from

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR809846D 1935-11-30 1935-11-30 Obturateurs de robinets-vannes Expired FR809846A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR809846T 1935-11-30

Publications (1)

Publication Number Publication Date
FR809846A true FR809846A (fr) 1937-03-10

Family

ID=9253743

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809846D Expired FR809846A (fr) 1935-11-30 1935-11-30 Obturateurs de robinets-vannes

Country Status (1)

Country Link
FR (1) FR809846A (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
FR2373741A1 (fr) * 1976-12-09 1978-07-07 United Technologies Corp Systeme de commande pour une soupape d'arret hydraulique

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
FR2373741A1 (fr) * 1976-12-09 1978-07-07 United Technologies Corp Systeme de commande pour une soupape d'arret hydraulique

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