BE742892A - - Google Patents

Info

Publication number
BE742892A
BE742892A BE742892DA BE742892A BE 742892 A BE742892 A BE 742892A BE 742892D A BE742892D A BE 742892DA BE 742892 A BE742892 A BE 742892A
Authority
BE
Belgium
Prior art keywords
key
valve
seat
valve according
shutter
Prior art date
Application number
Other languages
English (en)
French (fr)
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
Publication of BE742892A publication Critical patent/BE742892A/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
    • F16K3/04—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 pivoted closure members
    • F16K3/06—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 pivoted closure members in the form of closure plates arranged between supply and discharge passages

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
BE742892D 1969-12-10 1969-12-10 BE742892A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE742892 1969-12-10

Publications (1)

Publication Number Publication Date
BE742892A true BE742892A (enExample) 1970-05-14

Family

ID=3855756

Family Applications (1)

Application Number Title Priority Date Filing Date
BE742892D BE742892A (enExample) 1969-12-10 1969-12-10

Country Status (1)

Country Link
BE (1) BE742892A (enExample)

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