BE501368A - - Google Patents

Info

Publication number
BE501368A
BE501368A BE501368DA BE501368A BE 501368 A BE501368 A BE 501368A BE 501368D A BE501368D A BE 501368DA BE 501368 A BE501368 A BE 501368A
Authority
BE
Belgium
Prior art keywords
valve
housing
movable seal
tube
seal
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE501368A publication Critical patent/BE501368A/fr

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
    • F16K3/20—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 seats
    • F16K3/202—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 seats by movement of toggle links

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
BE501368D BE501368A (en, 2012)

Publications (1)

Publication Number Publication Date
BE501368A true BE501368A (en, 2012)

Family

ID=143211

Family Applications (1)

Application Number Title Priority Date Filing Date
BE501368D BE501368A (en, 2012)

Country Status (1)

Country Link
BE (1) BE501368A (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1000200B (de) * 1953-07-29 1957-01-03 Jansen Gmbh Th Absperrschieber mit gegen die Schieberblende axial verschiebbarem Dichtungsring
DE1060677B (de) * 1953-03-25 1959-07-02 Elsa Schiegries Geb Fecker Absperrvorrichtung fuer Rohrleitungen mit einem kugeligen Kueken und bewegbaren Dichtringen
DE1067650B (de) * 1952-10-28 1959-10-22 Vulcan Res Corp Absperrschieber mit bewegbaren Sitzgliedern

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1067650B (de) * 1952-10-28 1959-10-22 Vulcan Res Corp Absperrschieber mit bewegbaren Sitzgliedern
DE1060677B (de) * 1953-03-25 1959-07-02 Elsa Schiegries Geb Fecker Absperrvorrichtung fuer Rohrleitungen mit einem kugeligen Kueken und bewegbaren Dichtringen
DE1000200B (de) * 1953-07-29 1957-01-03 Jansen Gmbh Th Absperrschieber mit gegen die Schieberblende axial verschiebbarem Dichtungsring

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