FR2337333A1 - Appareil de mesure automatique de temperatures et procede permettant d'obtenir cette mesure automatique - Google Patents

Appareil de mesure automatique de temperatures et procede permettant d'obtenir cette mesure automatique

Info

Publication number
FR2337333A1
FR2337333A1 FR7540363A FR7540363A FR2337333A1 FR 2337333 A1 FR2337333 A1 FR 2337333A1 FR 7540363 A FR7540363 A FR 7540363A FR 7540363 A FR7540363 A FR 7540363A FR 2337333 A1 FR2337333 A1 FR 2337333A1
Authority
FR
France
Prior art keywords
automatic
obtaining
measurement
temperature measurement
measurement apparatus
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.)
Granted
Application number
FR7540363A
Other languages
English (en)
Other versions
FR2337333B1 (fr
Inventor
Michel Pichon
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.)
Bull SA
Original Assignee
Societe Industrielle Honeywell Bull
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 Societe Industrielle Honeywell Bull filed Critical Societe Industrielle Honeywell Bull
Priority to FR7540363A priority Critical patent/FR2337333A1/fr
Priority to US05/753,305 priority patent/US4096748A/en
Priority to DE19762659620 priority patent/DE2659620A1/de
Priority to GB54527/76A priority patent/GB1573419A/en
Publication of FR2337333A1 publication Critical patent/FR2337333A1/fr
Application granted granted Critical
Publication of FR2337333B1 publication Critical patent/FR2337333B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G01R17/10—AC or DC measuring bridges
    • G01R17/105—AC or DC measuring bridges for measuring impedance or resistance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/18—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer
    • G01K7/20—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer in a specially-adapted circuit, e.g. bridge circuit
    • G01K7/21—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer in a specially-adapted circuit, e.g. bridge circuit for modifying the output characteristic, e.g. linearising

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
FR7540363A 1975-12-31 1975-12-31 Appareil de mesure automatique de temperatures et procede permettant d'obtenir cette mesure automatique Granted FR2337333A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7540363A FR2337333A1 (fr) 1975-12-31 1975-12-31 Appareil de mesure automatique de temperatures et procede permettant d'obtenir cette mesure automatique
US05/753,305 US4096748A (en) 1975-12-31 1976-12-22 Wheatstone bridge measuring circuit
DE19762659620 DE2659620A1 (de) 1975-12-31 1976-12-30 Automatisch arbeitendes temperaturmessgeraet
GB54527/76A GB1573419A (en) 1975-12-31 1976-12-31 Wehatstone bridge measuring circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7540363A FR2337333A1 (fr) 1975-12-31 1975-12-31 Appareil de mesure automatique de temperatures et procede permettant d'obtenir cette mesure automatique

Publications (2)

Publication Number Publication Date
FR2337333A1 true FR2337333A1 (fr) 1977-07-29
FR2337333B1 FR2337333B1 (fr) 1979-07-06

Family

ID=9164420

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7540363A Granted FR2337333A1 (fr) 1975-12-31 1975-12-31 Appareil de mesure automatique de temperatures et procede permettant d'obtenir cette mesure automatique

Country Status (4)

Country Link
US (1) US4096748A (fr)
DE (1) DE2659620A1 (fr)
FR (1) FR2337333A1 (fr)
GB (1) GB1573419A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314143A (en) * 1979-06-29 1982-02-02 Baxter Travenol Laboratories, Inc. Blood warming apparatus with digital display and monitoring circuit
US5616846A (en) * 1994-10-27 1997-04-01 Kwasnik; Joseph W. Method and apparatus for current regulation and temperature compensation
US7064558B1 (en) 2004-12-16 2006-06-20 Honeywell International Inc. Millivolt output circuit for use with programmable sensor compensation integrated circuits
EP3282484B1 (fr) 2016-08-10 2020-12-23 X-FAB Semiconductor Foundries GmbH Résistance commandée en tension
CN113702709B (zh) * 2021-07-20 2024-04-09 中国电力科学研究院有限公司 一种用于测量直流电压互感器高压臂电阻值的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2971379A (en) * 1956-08-24 1961-02-14 Weisheit Georg Resistance thermometer
US3087338A (en) * 1960-03-03 1963-04-30 Thermo Products Company Inc Depth and temperature indicator
US3377862A (en) * 1966-03-04 1968-04-16 Hi G Inc Electronic clinical thermometer
FR2050683A5 (fr) * 1969-06-20 1971-04-02 Rhone Poulenc Sa
US3964315A (en) * 1974-01-11 1976-06-22 The Anaconda Company Apparatus including novel bridge circuit

Also Published As

Publication number Publication date
DE2659620A1 (de) 1977-07-14
US4096748A (en) 1978-06-27
GB1573419A (en) 1980-08-20
FR2337333B1 (fr) 1979-07-06

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse