IT1151371B - Misuratore di flusso di gas - Google Patents

Misuratore di flusso di gas

Info

Publication number
IT1151371B
IT1151371B IT20415/82A IT2041582A IT1151371B IT 1151371 B IT1151371 B IT 1151371B IT 20415/82 A IT20415/82 A IT 20415/82A IT 2041582 A IT2041582 A IT 2041582A IT 1151371 B IT1151371 B IT 1151371B
Authority
IT
Italy
Prior art keywords
gas flow
flow meter
meter
gas
flow
Prior art date
Application number
IT20415/82A
Other languages
English (en)
Other versions
IT8220415A0 (it
Inventor
Charles Peter Cockshott
Kenneth Stephen Evans
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of IT8220415A0 publication Critical patent/IT8220415A0/it
Application granted granted Critical
Publication of IT1151371B publication Critical patent/IT1151371B/it

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
    • G01F1/56—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects
    • G01F1/64—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects by measuring electrical currents passing through the fluid flow; measuring electrical potential generated by the fluid flow, e.g. by electrochemical, contact or friction effects

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
IT20415/82A 1981-04-04 1982-03-26 Misuratore di flusso di gas IT1151371B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8110611 1981-04-04

Publications (2)

Publication Number Publication Date
IT8220415A0 IT8220415A0 (it) 1982-03-26
IT1151371B true IT1151371B (it) 1986-12-17

Family

ID=10520934

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20415/82A IT1151371B (it) 1981-04-04 1982-03-26 Misuratore di flusso di gas

Country Status (3)

Country Link
US (1) US4441371A (it)
FR (1) FR2503357B1 (it)
IT (1) IT1151371B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5237281A (en) * 1990-11-13 1993-08-17 Hughes Aircraft Company Ion drag air flow meter
AT501993B1 (de) * 2006-02-20 2007-06-15 Guenter Dipl Ing Fh Weilguny Vorrichtung für die messung der geschwindigkeit eines fluids
US7478564B1 (en) 2008-04-10 2009-01-20 T&P Endres, Llc Air flow meter for an automobile
US9777637B2 (en) 2012-03-08 2017-10-03 General Electric Company Gas turbine fuel flow measurement using inert gas

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648517A (en) * 1970-11-25 1972-03-14 Thermo Systems Inc Control apparatus for mass flow meter
FR2254013B1 (it) * 1973-12-11 1978-02-24 Elf Aquitaine
US4167114A (en) * 1975-11-24 1979-09-11 S.C.I. Le Brin Device for measuring the mass flow or flow rate of a gas
NL7806827A (nl) * 1978-06-26 1979-12-28 Philips Nv Ionisatieflowmeter.
GB2043380A (en) * 1979-02-24 1980-10-01 Lucas Industries Ltd Deriving a signal proportional to the difference between two currents
FR2461954A1 (fr) * 1979-07-18 1981-02-06 Barat Jean Dispositif pour la mesure simultanee des composantes du vecteur vitesse d'un ecoulement gazeux ionisable

Also Published As

Publication number Publication date
FR2503357A1 (fr) 1982-10-08
US4441371A (en) 1984-04-10
FR2503357B1 (fr) 1986-02-07
IT8220415A0 (it) 1982-03-26

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