FR779586A - An automatic metering dispenser for liquids - Google Patents

An automatic metering dispenser for liquids

Info

Publication number
FR779586A
FR779586A FR779586DA FR779586A FR 779586 A FR779586 A FR 779586A FR 779586D A FR779586D A FR 779586DA FR 779586 A FR779586 A FR 779586A
Authority
FR
Grant status
Grant
Patent type
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ettore Zucchi & Cie
Original Assignee
ETTORE ZUCCHI & CIE
ETTORE ZUCCHI & COMPAGNIE
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
Grant date

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00Apparatus requiring external operation and 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 and 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
    • G01F11/021Apparatus requiring external operation and 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 piston type
    • G01F11/025Apparatus requiring external operation and 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 piston type with manually operated pistons
FR779586A 1933-10-11 1934-10-11 An automatic metering dispenser for liquids Expired FR779586A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH779586X 1933-10-11

Publications (1)

Publication Number Publication Date
FR779586A true FR779586A (en) 1935-04-09

Family

ID=4536085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR779586A Expired FR779586A (en) 1933-10-11 1934-10-11 An automatic metering dispenser for liquids

Country Status (1)

Country Link
FR (1) FR779586A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076581A (en) * 1959-06-22 1963-02-05 William M Booth Measuring dispenser for liquids
US5092497A (en) * 1989-08-25 1992-03-03 Manfred Toedter Dosing apparatus for an exact decanting of flowable liquids

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076581A (en) * 1959-06-22 1963-02-05 William M Booth Measuring dispenser for liquids
US5092497A (en) * 1989-08-25 1992-03-03 Manfred Toedter Dosing apparatus for an exact decanting of flowable liquids

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