BE445837A - - Google Patents

Info

Publication number
BE445837A
BE445837A BE445837DA BE445837A BE 445837 A BE445837 A BE 445837A BE 445837D A BE445837D A BE 445837DA BE 445837 A BE445837 A BE 445837A
Authority
BE
Belgium
Prior art keywords
drawer
sealing device
movement
liquid
spring
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE445837A publication Critical patent/BE445837A/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
    • F16K47/00Means in valves for absorbing fluid energy
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/10Preventing damage by freezing or excess pressure or insufficient pressure
    • G01F15/105Preventing damage by hydraulic shocks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Basic Packing Technique (AREA)
BE445837D BE445837A (en:Method)

Publications (1)

Publication Number Publication Date
BE445837A true BE445837A (en:Method)

Family

ID=102117

Family Applications (1)

Application Number Title Priority Date Filing Date
BE445837D BE445837A (en:Method)

Country Status (1)

Country Link
BE (1) BE445837A (en:Method)

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