FR45722E - Dosing device or liquid dispenser - Google Patents

Dosing device or liquid dispenser

Info

Publication number
FR45722E
FR45722E FR45722DA FR45722E FR 45722 E FR45722 E FR 45722E FR 45722D A FR45722D A FR 45722DA FR 45722 E FR45722 E FR 45722E
Authority
FR
France
Prior art keywords
dosing device
liquid dispenser
dispenser
liquid
dosing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Alfred Emile Dieny
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
Application granted granted Critical
Publication of FR45722E publication Critical patent/FR45722E/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus 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
    • G01F11/02—Apparatus 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
    • G01F11/04—Apparatus 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR45722D 1934-08-14 1934-08-14 Dosing device or liquid dispenser Expired FR45722E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR45722T 1934-08-14

Publications (1)

Publication Number Publication Date
FR45722E true FR45722E (en) 1935-11-18

Family

ID=8681434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45722D Expired FR45722E (en) 1934-08-14 1934-08-14 Dosing device or liquid dispenser

Country Status (1)

Country Link
FR (1) FR45722E (en)

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