BE347458A - - Google Patents

Info

Publication number
BE347458A
BE347458A BE347458DA BE347458A BE 347458 A BE347458 A BE 347458A BE 347458D A BE347458D A BE 347458DA BE 347458 A BE347458 A BE 347458A
Authority
BE
Belgium
Prior art keywords
valves
essentially
valve
type described
drawers
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE347458A publication Critical patent/BE347458A/fr

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02Gate 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
    • F16K3/16Gate 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
    • F16K3/18Gate 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
    • F16K3/188Gate 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 hydraulic forces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
BE347458D BE347458A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE347458A true BE347458A (enrdf_load_html_response)

Family

ID=23118

Family Applications (1)

Application Number Title Priority Date Filing Date
BE347458D BE347458A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE347458A (enrdf_load_html_response)

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