FR787308A - Liquid dispenser - Google Patents

Liquid dispenser

Info

Publication number
FR787308A
FR787308A FR787308DA FR787308A FR 787308 A FR787308 A FR 787308A FR 787308D A FR787308D A FR 787308DA FR 787308 A FR787308 A FR 787308A
Authority
FR
France
Prior art keywords
liquid dispenser
dispenser
liquid
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
Pierre Louis Millet
Joseph Dominique Delacombe
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 FR787308A publication Critical patent/FR787308A/en
Expired legal-status Critical Current

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
    • G01F11/10Apparatus 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 moved during operation
    • G01F11/12Apparatus 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 moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements
    • G01F11/20Apparatus 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 moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates
    • G01F11/22Apparatus 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 moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates for liquid or semiliquid
FR787308D 1935-02-02 1935-02-02 Liquid dispenser Expired FR787308A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR787308T 1935-02-02

Publications (1)

Publication Number Publication Date
FR787308A true FR787308A (en) 1935-09-20

Family

ID=9218904

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787308D Expired FR787308A (en) 1935-02-02 1935-02-02 Liquid dispenser

Country Status (1)

Country Link
FR (1) FR787308A (en)

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