CA1023971A - Detecteur de variation de temperature - Google Patents

Detecteur de variation de temperature

Info

Publication number
CA1023971A
CA1023971A CA224,930A CA224930A CA1023971A CA 1023971 A CA1023971 A CA 1023971A CA 224930 A CA224930 A CA 224930A CA 1023971 A CA1023971 A CA 1023971A
Authority
CA
Canada
Prior art keywords
temperature sensor
variable temperature
variable
sensor
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
Application number
CA224,930A
Other languages
English (en)
Inventor
Rodney L. LeRoy
David H. Grossman
R. Douglas McDonald
David F. Hemmings
Original Assignee
Canada Wire and Cable Co 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 Canada Wire and Cable Co Ltd filed Critical Canada Wire and Cable Co Ltd
Priority to CA224,930A priority Critical patent/CA1023971A/fr
Priority to US05/583,254 priority patent/US4020443A/en
Application granted granted Critical
Publication of CA1023971A publication Critical patent/CA1023971A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/16—Special arrangements for conducting heat from the object to the sensitive element
    • G01K1/18—Special arrangements for conducting heat from the object to the sensitive element for reducing thermal inertia
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Temperature (AREA)
CA224,930A 1975-04-18 1975-04-18 Detecteur de variation de temperature Expired CA1023971A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA224,930A CA1023971A (fr) 1975-04-18 1975-04-18 Detecteur de variation de temperature
US05/583,254 US4020443A (en) 1975-04-18 1975-06-03 Variable temperature sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA224,930A CA1023971A (fr) 1975-04-18 1975-04-18 Detecteur de variation de temperature

Publications (1)

Publication Number Publication Date
CA1023971A true CA1023971A (fr) 1978-01-10

Family

ID=4102849

Family Applications (1)

Application Number Title Priority Date Filing Date
CA224,930A Expired CA1023971A (fr) 1975-04-18 1975-04-18 Detecteur de variation de temperature

Country Status (2)

Country Link
US (1) US4020443A (fr)
CA (1) CA1023971A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7804514A (pt) * 1978-07-13 1980-01-22 A Holzhacker Ponta de prova para medidores eletronicos de temperatura
US4436438A (en) 1981-07-21 1984-03-13 Wahl Instruments, Inc. Multiple probe temperature measuring system and probes therefor
US4482261A (en) * 1982-07-15 1984-11-13 Owens-Corning Fiberglas Corporation Method for simultaneous reference junction compensation of a plurality of thermocouples
US4483632A (en) * 1982-07-15 1984-11-20 Owens-Corning Fiberglas Corporation Isothermal panel assembly for terminating a plurality of thermocouple leads
EP0225388B1 (fr) * 1985-06-04 1989-03-15 Mitsubishi Mining & Cement Co., Ltd. Activateur electromagnetique
DE3924250A1 (de) * 1989-07-21 1991-02-07 Preussag Ag Feuerschutz Branddetektor
US5278636A (en) * 1989-09-29 1994-01-11 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Non-volatile, solid state bistable electrical switch
JP3349036B2 (ja) * 1995-06-14 2002-11-20 三菱電機株式会社 測温用抵抗体、その製法および該測温用抵抗体を用いる赤外線検知素子
US6604532B1 (en) * 1999-08-27 2003-08-12 Deborah A. McClendon Marcel curling iron having insulated rotatable handles
EP2754176A4 (fr) * 2011-09-08 2015-04-15 Univ California Capteur pour détection d'une loi force-bruit dans des liquides
DE102012112574A1 (de) * 2012-12-18 2014-06-18 Endress + Hauser Wetzer Gmbh + Co. Kg Sensorelement, Thermometer sowie Verfahren zur Bestimmung einer Temperatur
US10338016B1 (en) * 2015-09-28 2019-07-02 Jeffrey Callister Verification of material composition in precious metal object
WO2018043346A1 (fr) * 2016-09-01 2018-03-08 パナソニックＩｐマネジメント株式会社 Élément fonctionnel et capteur de température
US11215514B2 (en) * 2016-10-07 2022-01-04 Semitec Corporation Electronic component for welding, mounted board and temperature sensor
US11920848B2 (en) * 2021-10-20 2024-03-05 Haier Us Appliance Solutions, Inc. Sensor assembly for detecting ice level in a water jacket cooled ice storage chamber

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019404A (en) * 1955-12-22 1962-01-30 Bulova Res And Dev Lab Inc Thermistors and methods of making same
US3111844A (en) * 1959-12-23 1963-11-26 Gen Electric Heat rate measuring apparatus
US3247714A (en) * 1963-05-15 1966-04-26 Union Carbide Corp Pyrometer
US3537315A (en) * 1968-07-29 1970-11-03 Nat Beryllia Corp Temperature sensing device
US3846776A (en) * 1973-04-16 1974-11-05 Amp Inc Liquid level sensor

Also Published As

Publication number Publication date
US4020443A (en) 1977-04-26

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