JPH0545886B2 - - Google Patents

Info

Publication number
JPH0545886B2
JPH0545886B2 JP63032965A JP3296588A JPH0545886B2 JP H0545886 B2 JPH0545886 B2 JP H0545886B2 JP 63032965 A JP63032965 A JP 63032965A JP 3296588 A JP3296588 A JP 3296588A JP H0545886 B2 JPH0545886 B2 JP H0545886B2
Authority
JP
Japan
Prior art keywords
temperature measuring
heating element
measuring element
heating
temperature
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 - Fee Related
Application number
JP63032965A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63275958A (ja
Inventor
Butsuku Roberuto
Maruhoofuaa Geruto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS63275958A publication Critical patent/JPS63275958A/ja
Publication of JPH0545886B2 publication Critical patent/JPH0545886B2/ja
Granted 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
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
    • G01P13/006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using thermal variables

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
JP63032965A 1987-04-27 1988-02-17 熱伝達測定装置 Granted JPS63275958A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873713981 DE3713981A1 (de) 1987-04-27 1987-04-27 Waermeuebergangsmessgeraet, insbesondere stroemungswaechter
DE3713981.9 1987-04-27

Publications (2)

Publication Number Publication Date
JPS63275958A JPS63275958A (ja) 1988-11-14
JPH0545886B2 true JPH0545886B2 (en:Method) 1993-07-12

Family

ID=6326347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63032965A Granted JPS63275958A (ja) 1987-04-27 1988-02-17 熱伝達測定装置

Country Status (4)

Country Link
US (1) US4856329A (en:Method)
EP (1) EP0288806B1 (en:Method)
JP (1) JPS63275958A (en:Method)
DE (2) DE3713981A1 (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11726104B2 (en) 2019-04-16 2023-08-15 Tomokazu Ikeno Flow velocity sensor with improved weatherability

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58900282D1 (de) * 1988-07-23 1991-10-17 Robert Buck Waermeuebergangsmessgeraet, insbesondere stroemungswaechter.
DE4003638A1 (de) * 1989-02-10 1990-08-23 Hiss Eckart Messfuehler
DE3905524A1 (de) * 1989-02-23 1990-08-30 Weber Guenther Elementanordnung fuer kalorimetrische stroemungssensoren
DE3943437A1 (de) * 1989-04-05 1990-10-25 Ifm Electronic Gmbh Waermeuebergangsmessgeraet
DE4017877C2 (de) * 1990-06-02 1996-07-25 Hiss Eckart Meßfühler zur Durchflußüberwachung eines strömenden Mediums
DE4111297C1 (en:Method) * 1991-04-08 1992-06-17 Ifm Electronic Gmbh, 4300 Essen, De
DE4023529C3 (de) * 1990-06-11 1995-12-07 Ifm Electronic Gmbh Induktiver, kapazitiver oder optischer Näherungsschalter
DE4023502A1 (de) * 1990-07-24 1992-02-06 Ifm Electronic Gmbh Elektronisches schaltgeraet
DE4114763C1 (en:Method) * 1991-05-06 1992-11-05 Ifm Electronic Gmbh, 4300 Essen, De
SE468182B (sv) * 1991-03-22 1992-11-16 Flaekt Ab Anordning foer maetning av ett gasfloede samt saett att anvaenda anordningen
US5189910A (en) * 1991-04-26 1993-03-02 Honda Engineering Co., Ltd. Fluid speed measuring probe
US5419190A (en) * 1992-08-03 1995-05-30 Thermal Instrument Co. Apparatus and method for measurement of mass flow rates in a large conduit
DE4341239C2 (de) * 1992-12-18 2002-03-28 Eckart Hiss Sicherheitsmeßfühler
DE19504496C2 (de) * 1994-02-28 2000-05-31 Ifm Electronic Gmbh Verfahren zur Überwachung der Strömung strömender Medien
GB9518800D0 (en) * 1995-09-14 1995-11-15 Gkn Westland Helicopters Ltd Method & apparatus for determining the airspeed of rotary wing aircraft
DE19534890C2 (de) * 1995-09-20 2003-12-18 Bosch Gmbh Robert Temperaturfühler
DE19655043B4 (de) * 1995-10-07 2004-10-28 Hiss, Eckart, Dr. Messfühler
DE19610885B4 (de) * 1996-03-20 2005-07-07 Wind, Ferdinand, Dipl.-Ing. Wärmeübergangsmeßgerät
DE19719010C2 (de) * 1996-05-24 2003-04-30 Ifm Electronic Gmbh Wärmeübergangskontroll- und/oder -meßgerät
IT1284486B1 (it) * 1996-09-06 1998-05-21 De Longhi Spa Procedimento e dispositivo per il rilevamento di una corrente gassosa
DE102004040110A1 (de) * 2004-08-18 2006-02-23 Endress + Hauser Wetzer Gmbh + Co Kg Verfahren und Vorrichtung zur Bestimmung und/oder Überwachung des Massedurchflusses
JP2013024710A (ja) * 2011-07-20 2013-02-04 Denso Corp 空気流量測定装置
DE102012206647B4 (de) * 2012-04-23 2017-08-03 Ifm Electronic Gmbh Messgerät für die Prozessmesstechnik mit einer zylinderförmigen Sensorspitze und Verfahren zur Herstellung desselben

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU197709A1 (en:Method) * 1965-02-20 1967-08-18
US3400582A (en) * 1967-05-08 1968-09-10 Eric S. Warner Boat speed indicator
DE1932904C3 (de) * 1967-06-27 1975-01-23 Siemens Ag Einrichtung zur Überwachung des Kühlmittelflusses in Energieanlagen
FR2125374A7 (en) * 1971-02-13 1972-09-29 Siemens Ag High temp gas flowmeter - using tubular ceramic probe with up and downstream pressure sensors
US3800592A (en) * 1972-01-13 1974-04-02 Westerbeke J Corp Flowmeter
JPS502967A (en:Method) * 1973-05-09 1975-01-13
US3898638A (en) * 1973-08-09 1975-08-05 Robert A Deane Differential temperature sensor system and improvements in a fluid flow detector
SE391036B (sv) * 1973-12-03 1977-01-31 Elektronik Konstruktions Ab Anordning for metning och/eller overvakning av ett strommande mediums stromningshastighet
US3931736A (en) * 1974-06-28 1976-01-13 Rca Corporation Improved fluid flow sensor configuration
DE2447617C3 (de) * 1974-10-05 1980-09-04 Ellenberger & Poensgen Gmbh, 8503 Altdorf Kalorimetrischer Strömungswächter
DE2629051C2 (de) * 1976-06-29 1985-07-18 Günther Dipl.-Ing. 2201 Kollmar Weber Wärmeübergangsmeßgerät
FR2411392A1 (fr) * 1977-12-09 1979-07-06 Ebauches Sa Debimetre electronique notamment pour la mesure de debit sanguin
US4220950A (en) * 1978-12-29 1980-09-02 S. A. Clark & Associates Air flow sensor
US4311047A (en) * 1980-04-10 1982-01-19 Hubbard Jr Charlie J Fluid presence detector
DE3213902A1 (de) * 1982-04-15 1983-10-27 Eckart Dr.Rer.Nat. 2300 Kiel Hiss Messfuehler
DE3222046A1 (de) * 1982-06-11 1983-12-15 Günther Dipl.-Ing. 2201 Kollmar Weber Fuehlerelement fuer kalorimetrische stroemungswaechter
US4445369A (en) * 1982-10-27 1984-05-01 General Motors Corporation Hot film sensor for air flow meter
US4480467A (en) * 1982-11-29 1984-11-06 Hyperion, Inc. Flow monitoring device
DE3485381D1 (de) * 1983-05-18 1992-02-06 Bronkhorst High Tech Bv Durchflussmessgeraet.
DE3419504A1 (de) * 1984-05-25 1986-01-23 Günther Dipl.-Ing. 2201 Kollmar Weber Stroemungswaechter
DE3514491A1 (de) * 1985-04-22 1986-10-23 Eckart Dr.Rer.Nat. 2300 Kiel Hiss Messfuehler
EP0232312A1 (en) * 1985-08-09 1987-08-19 Motorola, Inc. Mass airflow sensor
DE8626547U1 (de) * 1986-10-02 1987-01-22 Namco Wagner GmbH, 2209 Herzhorn Meßfühler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11726104B2 (en) 2019-04-16 2023-08-15 Tomokazu Ikeno Flow velocity sensor with improved weatherability

Also Published As

Publication number Publication date
EP0288806A2 (de) 1988-11-02
DE3713981A1 (de) 1988-11-17
US4856329A (en) 1989-08-15
DE3865067D1 (de) 1991-10-31
EP0288806B1 (de) 1991-09-25
DE3713981C2 (en:Method) 1989-08-10
EP0288806A3 (en) 1990-08-16
JPS63275958A (ja) 1988-11-14

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees