FR2548779B1 - Procede de mesure de temperature par fibre optique, capteur et chaine de mesure mettant en oeuvre ce procede - Google Patents

Procede de mesure de temperature par fibre optique, capteur et chaine de mesure mettant en oeuvre ce procede

Info

Publication number
FR2548779B1
FR2548779B1 FR8311649A FR8311649A FR2548779B1 FR 2548779 B1 FR2548779 B1 FR 2548779B1 FR 8311649 A FR8311649 A FR 8311649A FR 8311649 A FR8311649 A FR 8311649A FR 2548779 B1 FR2548779 B1 FR 2548779B1
Authority
FR
France
Prior art keywords
sensor
same
fiber optic
optic temperature
chain
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
FR8311649A
Other languages
English (en)
Other versions
FR2548779A1 (fr
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
Priority to FR8311649A priority Critical patent/FR2548779B1/fr
Publication of FR2548779A1 publication Critical patent/FR2548779A1/fr
Application granted granted Critical
Publication of FR2548779B1 publication Critical patent/FR2548779B1/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
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
FR8311649A 1983-07-07 1983-07-07 Procede de mesure de temperature par fibre optique, capteur et chaine de mesure mettant en oeuvre ce procede Expired FR2548779B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8311649A FR2548779B1 (fr) 1983-07-07 1983-07-07 Procede de mesure de temperature par fibre optique, capteur et chaine de mesure mettant en oeuvre ce procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8311649A FR2548779B1 (fr) 1983-07-07 1983-07-07 Procede de mesure de temperature par fibre optique, capteur et chaine de mesure mettant en oeuvre ce procede

Publications (2)

Publication Number Publication Date
FR2548779A1 FR2548779A1 (fr) 1985-01-11
FR2548779B1 true FR2548779B1 (fr) 1985-12-06

Family

ID=9290781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8311649A Expired FR2548779B1 (fr) 1983-07-07 1983-07-07 Procede de mesure de temperature par fibre optique, capteur et chaine de mesure mettant en oeuvre ce procede

Country Status (1)

Country Link
FR (1) FR2548779B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI860632A (fi) * 1986-02-12 1987-11-18 Soundek Oy Fiberoptisk temperaturalarm.
US4794619A (en) * 1986-12-05 1988-12-27 Conax Buffalo Corporation Optical fiber temperature sensor
US5779365A (en) * 1992-11-25 1998-07-14 Minnesota Mining And Manufacturing Company Temperature sensor for medical application
JP3375995B2 (ja) * 1992-11-25 2003-02-10 ミネソタ マイニング アンド マニュファクチャリング カンパニー 医療用温度センサ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201446A (en) * 1978-10-20 1980-05-06 Honeywell Inc. Fiber optic temperature sensor using liquid component fiber
US4373768A (en) * 1980-03-31 1983-02-15 Raychem Corporation Thermostatic fiber optic waveguides

Also Published As

Publication number Publication date
FR2548779A1 (fr) 1985-01-11

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Legal Events

Date Code Title Description
ST Notification of lapse