CH518552A - Flow-electrical converter - Google Patents

Flow-electrical converter

Info

Publication number
CH518552A
CH518552A CH1923469A CH1923469A CH518552A CH 518552 A CH518552 A CH 518552A CH 1923469 A CH1923469 A CH 1923469A CH 1923469 A CH1923469 A CH 1923469A CH 518552 A CH518552 A CH 518552A
Authority
CH
Switzerland
Prior art keywords
flow
electrical converter
converter
electrical
Prior art date
Application number
CH1923469A
Other languages
German (de)
Inventor
Richard De Fries Jan
Tresch Erwin
Original Assignee
Festo Maschf Stoll G
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 Festo Maschf Stoll G filed Critical Festo Maschf Stoll G
Priority to CH1923469A priority Critical patent/CH518552A/en
Priority to DE19702059879 priority patent/DE2059879B2/en
Priority to GB5979670A priority patent/GB1332819A/en
Priority to FR7046366A priority patent/FR2072051B1/fr
Publication of CH518552A publication Critical patent/CH518552A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/10—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring thermal variables
    • G01P5/12—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring thermal variables using variation of resistance of a heated conductor
    • 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
    • G01F1/68—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 thermal effects
    • G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
    • G01F1/688—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element
    • G01F1/69—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element of resistive type
    • 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
    • G01F1/68—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 thermal effects
    • G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
    • G01F1/688—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element
    • G01F1/69—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element of resistive type
    • G01F1/692—Thin-film arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
CH1923469A 1969-12-24 1969-12-24 Flow-electrical converter CH518552A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1923469A CH518552A (en) 1969-12-24 1969-12-24 Flow-electrical converter
DE19702059879 DE2059879B2 (en) 1969-12-24 1970-12-05 Thermoelectric probe for monitoring the flow of a medium and process for its production
GB5979670A GB1332819A (en) 1969-12-24 1970-12-16 Flow-electrical transducer
FR7046366A FR2072051B1 (en) 1969-12-24 1970-12-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1923469A CH518552A (en) 1969-12-24 1969-12-24 Flow-electrical converter

Publications (1)

Publication Number Publication Date
CH518552A true CH518552A (en) 1972-01-31

Family

ID=4438176

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1923469A CH518552A (en) 1969-12-24 1969-12-24 Flow-electrical converter

Country Status (4)

Country Link
CH (1) CH518552A (en)
DE (1) DE2059879B2 (en)
FR (1) FR2072051B1 (en)
GB (1) GB1332819A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2947856A1 (en) * 1979-11-28 1981-07-23 Robert Bosch Gmbh, 7000 Stuttgart DEVICE FOR MEASURING THE MASS OF A FLOWING MEDIUM
US4523461A (en) * 1983-05-02 1985-06-18 Air Sensors, Inc. Hot wire anemometer
DE4228474A1 (en) * 1992-08-27 1994-03-03 Draegerwerk Ag Introducing gold@ or platinum@ contact wire into thermoplastic housing of electrochemical gas sensor - passing current through wire to heat to temp. above melting point of plastic, pressing into housing to required position and fixing fluid-tightly by cooling

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2552017A (en) * 1947-04-26 1951-05-08 Wright Aeronautical Corp Flowmeter

Also Published As

Publication number Publication date
DE2059879A1 (en) 1971-07-01
DE2059879B2 (en) 1980-02-14
GB1332819A (en) 1973-10-03
FR2072051A1 (en) 1971-09-24
FR2072051B1 (en) 1975-01-10

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Legal Events

Date Code Title Description
PL Patent ceased