CA1033589A - Apparatus for measuring a volume of liquid and method of operating said apparatus - Google Patents

Apparatus for measuring a volume of liquid and method of operating said apparatus

Info

Publication number
CA1033589A
CA1033589A CA235,615A CA235615A CA1033589A CA 1033589 A CA1033589 A CA 1033589A CA 235615 A CA235615 A CA 235615A CA 1033589 A CA1033589 A CA 1033589A
Authority
CA
Canada
Prior art keywords
measuring
volume
operating
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
CA235,615A
Other languages
English (en)
French (fr)
Inventor
Hans R. Voellmy
Hermann Gahwiler
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.)
Rheinmetall Air Defence AG
Original Assignee
Oerlikon Contraves AG
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 by Oerlikon Contraves AG filed Critical Oerlikon Contraves AG
Application granted granted Critical
Publication of CA1033589A publication Critical patent/CA1033589A/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
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/85978—With pump
    • Y10T137/85986—Pumped fluid control
    • Y10T137/85994—Manual

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Measuring Fluid Pressure (AREA)
  • External Artificial Organs (AREA)
CA235,615A 1974-09-23 1975-09-17 Apparatus for measuring a volume of liquid and method of operating said apparatus Expired CA1033589A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1284674A CH582878A5 (de) 1974-09-23 1974-09-23

Publications (1)

Publication Number Publication Date
CA1033589A true CA1033589A (en) 1978-06-27

Family

ID=4386937

Family Applications (1)

Application Number Title Priority Date Filing Date
CA235,615A Expired CA1033589A (en) 1974-09-23 1975-09-17 Apparatus for measuring a volume of liquid and method of operating said apparatus

Country Status (14)

Country Link
US (1) US3970097A (de)
JP (1) JPS5523391B2 (de)
BE (1) BE832952A (de)
CA (1) CA1033589A (de)
CH (1) CH582878A5 (de)
DE (1) DE2542198B2 (de)
DK (1) DK402575A (de)
FR (1) FR2285599A1 (de)
GB (1) GB1520457A (de)
IE (1) IE41723B1 (de)
IT (1) IT1054313B (de)
LU (1) LU73280A1 (de)
NL (1) NL164663B (de)
SE (1) SE407289B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE410766B (sv) * 1976-12-14 1979-10-29 Atlas Copco Ab Anordning for overvakning av flodet i hydraulsystem i syfte att avkenna eventuellt leckage
US4210809A (en) * 1979-03-16 1980-07-01 Technicon Instruments Corporation Method and apparatus for the non-invasive determination of the characteristics of a segmented fluid stream
JPS57186152A (en) * 1981-05-12 1982-11-16 Olympus Optical Co Ltd Washing method for flow cell
US4995268A (en) * 1989-09-01 1991-02-26 Ash Medical System, Incorporated Method and apparatus for determining a rate of flow of blood for an extracorporeal blood therapy instrument
US5355735A (en) * 1993-02-23 1994-10-18 Datrend Systems Inc. Apparatus for metering liquid flow
BR9301171A (pt) * 1993-03-15 1994-10-18 Petroleo Brasileiro Sa Processo termo-químico de desparafinação de dutos condutores de hidrocarbonetos
US6868739B1 (en) * 1999-10-19 2005-03-22 Transonic Systems, Inc. Method and apparatus to measure blood flow by an introduced volume change
US7708924B2 (en) * 2005-07-21 2010-05-04 Asml Netherlands B.V. Imprint lithography
US7692771B2 (en) * 2005-05-27 2010-04-06 Asml Netherlands B.V. Imprint lithography
JP2014006227A (ja) * 2012-06-27 2014-01-16 Tokyo Rika Kikai Kk 流量測定装置及び流量測定方法
WO2016183016A1 (en) * 2015-05-08 2016-11-17 Flownamics Analytical Instruments, Inc. Method & apparatus for continuous automated perfusion system harvesting from in-situ filtration probe
JP2018040571A (ja) * 2016-09-05 2018-03-15 イマジニアリング株式会社 内燃機関における筒内流動計測方法とその装置
CN108458760A (zh) * 2018-01-23 2018-08-28 四川君汇科技有限公司 蠕动泵流量检测装置及检测方法
IT201800004630A1 (it) * 2018-04-17 2019-10-17 Apparato e procedimento per la determinazione della velocita' di sedimentazione del sangue e di altri parametri ad essa correlati

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592057A (en) * 1968-07-10 1971-07-13 Inst Produktudvikling Device for measuring liquid flow rate
US3693436A (en) * 1970-08-28 1972-09-26 Lab Data Control Inc Liquid flow meter

Also Published As

Publication number Publication date
BE832952A (fr) 1975-12-31
DK402575A (da) 1976-03-24
JPS5158373A (de) 1976-05-21
CH582878A5 (de) 1976-12-15
DE2542198A1 (de) 1976-04-01
GB1520457A (en) 1978-08-09
IT1054313B (it) 1981-11-10
SE7510582L (sv) 1976-03-24
SE407289B (sv) 1979-03-19
FR2285599A1 (fr) 1976-04-16
FR2285599B1 (de) 1982-10-15
LU73280A1 (de) 1976-04-13
IE41723L (en) 1976-03-23
NL164663B (nl) 1980-08-15
IE41723B1 (en) 1980-03-12
NL7510684A (nl) 1976-03-25
JPS5523391B2 (de) 1980-06-23
DE2542198B2 (de) 1977-03-03
US3970097A (en) 1976-07-20

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