FR2037212A1 - - Google Patents

Info

Publication number
FR2037212A1
FR2037212A1 FR7009451A FR7009451A FR2037212A1 FR 2037212 A1 FR2037212 A1 FR 2037212A1 FR 7009451 A FR7009451 A FR 7009451A FR 7009451 A FR7009451 A FR 7009451A FR 2037212 A1 FR2037212 A1 FR 2037212A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7009451A
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.)
Bendix Corp
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Publication of FR2037212A1 publication Critical patent/FR2037212A1/fr
Withdrawn legal-status Critical Current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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/82—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted using a driven wheel as impeller and one or more other wheels or moving elements which are angularly restrained by a resilient member, e.g. spring member as the measuring device

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
FR7009451A 1969-03-17 1970-03-17 Withdrawn FR2037212A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80769969A 1969-03-17 1969-03-17

Publications (1)

Publication Number Publication Date
FR2037212A1 true FR2037212A1 (fr) 1970-12-31

Family

ID=25196987

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7009451A Withdrawn FR2037212A1 (fr) 1969-03-17 1970-03-17

Country Status (6)

Country Link
US (1) US3575052A (fr)
JP (1) JPS4936629B1 (fr)
AU (1) AU1248670A (fr)
DE (1) DE2012678B2 (fr)
FR (1) FR2037212A1 (fr)
GB (1) GB1307897A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3613451A (en) * 1969-10-24 1971-10-19 Bendix Corp Mass flowmeter
US3877304A (en) * 1971-02-18 1975-04-15 Eldec Corp Flowmeter
USRE31450E (en) * 1977-07-25 1983-11-29 Micro Motion, Inc. Method and structure for flow measurement
US4523479A (en) * 1983-08-22 1985-06-18 Cadillac Meter Company Fluid flow measuring device
FR2622969B1 (fr) * 1987-11-05 1993-01-22 Gen Electric Debitmetre avec affichage par commutateur optique a effet de faraday
US4864869A (en) * 1988-01-04 1989-09-12 General Electric Co. Flowmeter with faraday effect optical switch readout
US4858474A (en) * 1987-12-30 1989-08-22 General Electric Co. Angular momentum mass flowmeter with optical pickoff
US5623103A (en) * 1994-07-29 1997-04-22 Calibron Systems, Inc. Method and apparatus for measuring fluid flow characteristics
DE19537856A1 (de) * 1995-10-11 1997-04-17 Schenck Ag Carl Meßrotor für Massendurchflußmeßgeräte
US7568380B2 (en) * 2006-11-03 2009-08-04 Halliburton Energy Services, Inc. Turbine viscometer
CN101368835B (zh) * 2008-09-24 2010-06-02 南京信息工程大学 基于光电编码器的谷物流量传感器
CN112362122B (zh) * 2020-11-13 2023-02-03 四川泛华航空仪表电器有限公司 一种转速可控的质量流量计

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE886821C (de) * 1941-12-25 1953-08-17 Aeg Anordnung zur Messung des an einer Welle angreifenden Drehmomentes
FR1149230A (fr) * 1955-03-17 1957-12-23 Kent Ltd G Perfectionnements relatifs à la mesure du débit d'écoulement d'un fluide
US3217539A (en) * 1961-04-07 1965-11-16 Pneumo Dynamics Corp Turbine flow meter
CH441807A (de) * 1964-04-18 1967-08-15 Landolt Thomas Drehmomentmesseinrichtung für rotierende Wellen
FR1543686A (fr) * 1966-11-04 1968-10-25 Débitmètre pour la mesure du débit en masse d'un fluide
US3407657A (en) * 1965-03-06 1968-10-29 Maurer Robert Meters for measuring the mass flow of fluid

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3144769A (en) * 1960-04-04 1964-08-18 Brooks Instr Company Inc Means for measuring mass flow rate of fluid flow
GB1084520A (en) * 1963-05-25 1967-09-27 Robert Maurer Improvements in or relating to rotary meters for measuring mass flow of fluids
US3306105A (en) * 1963-10-07 1967-02-28 Honeywell Inc Turbine type mass-flow meter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE886821C (de) * 1941-12-25 1953-08-17 Aeg Anordnung zur Messung des an einer Welle angreifenden Drehmomentes
FR1149230A (fr) * 1955-03-17 1957-12-23 Kent Ltd G Perfectionnements relatifs à la mesure du débit d'écoulement d'un fluide
US3217539A (en) * 1961-04-07 1965-11-16 Pneumo Dynamics Corp Turbine flow meter
CH441807A (de) * 1964-04-18 1967-08-15 Landolt Thomas Drehmomentmesseinrichtung für rotierende Wellen
US3407657A (en) * 1965-03-06 1968-10-29 Maurer Robert Meters for measuring the mass flow of fluid
FR1543686A (fr) * 1966-11-04 1968-10-25 Débitmètre pour la mesure du débit en masse d'un fluide

Also Published As

Publication number Publication date
DE2012678B2 (de) 1973-04-19
GB1307897A (en) 1973-02-21
US3575052A (en) 1971-04-13
DE2012678C3 (fr) 1973-11-22
AU1248670A (en) 1971-09-16
JPS4936629B1 (fr) 1974-10-02
DE2012678A1 (de) 1970-09-24

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Legal Events

Date Code Title Description
ST Notification of lapse