BE343056A - - Google Patents

Info

Publication number
BE343056A
BE343056A BE343056DA BE343056A BE 343056 A BE343056 A BE 343056A BE 343056D A BE343056D A BE 343056DA BE 343056 A BE343056 A BE 343056A
Authority
BE
Belgium
Prior art keywords
piston
liquid
metering valve
valve according
rod
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE343056A publication Critical patent/BE343056A/fr

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/04Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the free-piston type
    • G01F11/06Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the free-piston type with provision for varying the stroke of the piston

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanically-Actuated Valves (AREA)
BE343056D BE343056A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE343056A true BE343056A (enrdf_load_stackoverflow)

Family

ID=19424

Family Applications (1)

Application Number Title Priority Date Filing Date
BE343056D BE343056A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE343056A (enrdf_load_stackoverflow)

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