JPS5381159A - Measuring apparatus for flow speed of gases - Google Patents

Measuring apparatus for flow speed of gases

Info

Publication number: JPS5381159A
Authority: JP; Japan
Prior art keywords: gases; measuring apparatus; flow speed; speed; flow
Prior art date: 1976-10-28
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.): Pending

Application number

JP13019777A

Other languages

Japanese (ja)

Inventor

Korupu Furantsu

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.)

Evonik Operations GmbH

Original Assignee

Degussa GmbH

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.)

1976-10-28

Filing date

1977-10-28

Publication date

1978-07-18

1977-10-28 Application filed by Degussa GmbH filed Critical Degussa GmbH

1978-07-18 Publication of JPS5381159A publication Critical patent/JPS5381159A/en

Status Pending legal-status Critical Current

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
- 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

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Engineering & Computer Science (AREA)
Aviation & Aerospace Engineering (AREA)
Measuring Volume Flow (AREA)

JP13019777A 1976-10-28 1977-10-28 Measuring apparatus for flow speed of gases Pending JPS5381159A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19762649040 DE2649040B2 (en)	1976-10-28	1976-10-28	Constant temperature anemometer

Publications (1)

Publication Number	Publication Date
JPS5381159A true JPS5381159A (en)	1978-07-18

Family

ID=5991736

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP13019777A Pending JPS5381159A (en)	1976-10-28	1977-10-28	Measuring apparatus for flow speed of gases

Country Status (2)

Country	Link
JP (1)	JPS5381159A (en)
DE (1)	DE2649040B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5694833U (en) *	1979-12-21	1981-07-28
JPS56120954A (en) *	1980-02-01	1981-09-22	Bosch Gmbh Robert	Fluid flow rate measuring device
JPS5931412A (en) *	1982-08-16	1984-02-20	Hitachi Ltd	Heating coil type air weight flow rate meter
JPS60236025A (en) *	1984-05-09	1985-11-22	Nippon Soken Inc	Air flow rate sensor
JPS6355419A (en) *	1978-10-20	1988-03-09	ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング	Measuring device for quantity of fluid medium
JPS63317725A (en) *	1987-06-22	1988-12-26	Snow Brand Milk Prod Co Ltd	Method for measuring flow rate of liquid
JPH0277620A (en) *	1989-06-15	1990-03-16	Oval Eng Co Ltd	Flow velocity detector

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2804850C2 (en) *	1978-02-04	1983-11-17	Degussa Ag, 6000 Frankfurt	Device for measuring the flow rate of gases
DE2827766C2 (en) *	1978-06-24	1983-10-13	Degussa Ag, 6000 Frankfurt	Hot wire anemometer for measuring the flow velocity of gases and liquids
DE2827780A1 (en) *	1978-06-24	1980-01-03	Degussa	HOT WIRE ANEMOMETER FOR MEASURING THE FLOW RATE OF GASES AND LIQUIDS (I)
DE2828102A1 (en) *	1978-06-27	1980-01-10	Bosch Gmbh Robert	AIR FLOW MEASUREMENT DEVICE
JPS5543447A (en) *	1978-09-22	1980-03-27	Hitachi Ltd	Hot-wire type flow rate measuring device
FR2439388A1 (en) *	1978-10-20	1980-05-16	Bosch Gmbh Robert	INSTALLATION FOR MEASURING THE MASS OF A FLOWING FLUID
DE2849870A1 (en) *	1978-11-17	1980-05-29	Bosch Gmbh Robert	DEVICE FOR MEASURING AIR AIR
DE3128882A1 (en) *	1981-07-22	1983-02-10	Degussa Ag, 6000 Frankfurt	DEVICE FOR MEASURING THE FLOW RATE OF GASES AND LIQUIDS
US5582628A (en) *	1991-05-29	1996-12-10	Wood; Tony J.	Unit and system for sensing fluid velocity
US5417110A (en) *	1991-05-29	1995-05-23	Wood; Tony J.	Unit and system for sensing fluid velocity
DE9312592U1 (en) *	1993-08-23	1993-12-02	Wido Werner GmbH, 73527 Schwäbisch Gmünd	NTC anemometer
CA2259006A1 (en) *	1997-04-25	1998-11-05	Eugene Mirro Jr.	Differential hot wire air gauge
DE19946533C2 (en) *	1999-09-28	2002-01-10	Invent Flow Control Systems Gm	Sensor for measuring the flow velocity of gases and process for its production

1976
- 1976-10-28 DE DE19762649040 patent/DE2649040B2/en not_active Ceased
1977
- 1977-10-28 JP JP13019777A patent/JPS5381159A/en active Pending

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6355419A (en) *	1978-10-20	1988-03-09	ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング	Measuring device for quantity of fluid medium
JPH0247685B2 (en) *	1978-10-20	1990-10-22	Bosch Gmbh Robert
JPS5694833U (en) *	1979-12-21	1981-07-28
JPS628360Y2 (en) *	1979-12-21	1987-02-26
JPS56120954A (en) *	1980-02-01	1981-09-22	Bosch Gmbh Robert	Fluid flow rate measuring device
JPS5931412A (en) *	1982-08-16	1984-02-20	Hitachi Ltd	Heating coil type air weight flow rate meter
JPH0515968B2 (en) *	1982-08-16	1993-03-03	Hitachi Ltd
JPS60236025A (en) *	1984-05-09	1985-11-22	Nippon Soken Inc	Air flow rate sensor
JPS63317725A (en) *	1987-06-22	1988-12-26	Snow Brand Milk Prod Co Ltd	Method for measuring flow rate of liquid
JPH0277620A (en) *	1989-06-15	1990-03-16	Oval Eng Co Ltd	Flow velocity detector

Also Published As

Publication number	Publication date
DE2649040B2 (en)	1979-12-20
DE2649040A1 (en)	1978-05-03

Publication	Publication Date	Title
JPS5342872A (en)	1978-04-18	Apparatus for measuring rate of flow of gas
JPS5315162A (en)	1978-02-10	Method and apparatus for measuring velocity of flow
DE3071448D1 (en)	1986-04-03	Gas flow measuring apparatus
JPS5299850A (en)	1977-08-22	Apparatus for measuring flow rate of powder
JPS5381159A (en)	1978-07-18	Measuring apparatus for flow speed of gases
JPS5322767A (en)	1978-03-02	Apparatus for measuring physical character of flowing media using supersonic
JPS54111860A (en)	1979-09-01	Device for measuring flow velocity of gas
JPS5233764A (en)	1977-03-15	Method and apparatus for measuring flow
GB1554408A (en)	1979-10-17	Apparatus for measuring mass flow of fluids
GB1553137A (en)	1979-09-19	Apparatus for measuring mass through-flow of liquid gas
JPS52153790A (en)	1977-12-21	Gas concentration measuring apparatus
JPS5342070A (en)	1978-04-17	Apparatus for measuring quantity of air
JPS5368274A (en)	1978-06-17	Measuring apparatus for flow rate
JPS5347867A (en)	1978-04-28	Apparatus for measuring flow rate
JPS5379572A (en)	1978-07-14	Measuring apparatus for flow rate
JPS5312645A (en)	1978-02-04	Method and apparatus for measuring gas flow rate
JPS52124361A (en)	1977-10-19	Apparatus for measuring flow rate of fluid
JPS5319867A (en)	1978-02-23	Apparatus for measuring velocity of gas
JPS52127262A (en)	1977-10-25	Apparatus for measuring very slow speed of flow in hole
JPS5326160A (en)	1978-03-10	Apparatus for measuring quantity of air
JPS5382455A (en)	1978-07-20	Measuring apparatus for gases
JPS5394971A (en)	1978-08-19	Measuring apparatus for flow speed
JPS5312673A (en)	1978-02-04	Device for measuring rate of change of speed of moving object
JPS5315863A (en)	1978-02-14	Method and apparatus for contacttfree speed measurement
JPS52151095A (en)	1977-12-15	Measuring apparatus for gases