BE560121A - - Google Patents

Info

Publication number
BE560121A
BE560121A BE560121DA BE560121A BE 560121 A BE560121 A BE 560121A BE 560121D A BE560121D A BE 560121DA BE 560121 A BE560121 A BE 560121A
Authority
BE
Belgium
Prior art keywords
valve
sleeve
lips
open
pneumatic device
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE560121A publication Critical patent/BE560121A/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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0446—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
BE560121D BE560121A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE560121A true BE560121A (enrdf_load_stackoverflow)

Family

ID=182541

Family Applications (1)

Application Number Title Priority Date Filing Date
BE560121D BE560121A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE560121A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996014486A1 (en) * 1994-11-07 1996-05-17 Sweepy International S.A. Flow control weir valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996014486A1 (en) * 1994-11-07 1996-05-17 Sweepy International S.A. Flow control weir valve

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