DE3587109D1 - Optische temperaturmesstechnik. - Google Patents

Optische temperaturmesstechnik.

Info

Publication number
DE3587109D1
DE3587109D1 DE8686900385T DE3587109T DE3587109D1 DE 3587109 D1 DE3587109 D1 DE 3587109D1 DE 8686900385 T DE8686900385 T DE 8686900385T DE 3587109 T DE3587109 T DE 3587109T DE 3587109 D1 DE3587109 D1 DE 3587109D1
Authority
DE
Germany
Prior art keywords
temperature measurement
sensor
optical temperature
luminescent
measurement technology
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 - Lifetime
Application number
DE8686900385T
Other languages
English (en)
Other versions
DE3587109T2 (de
Inventor
A Wickersheim
H Sun
O Heinemann
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.)
Luxtron Corp
Original Assignee
Luxtron Corp
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 Luxtron Corp filed Critical Luxtron Corp
Publication of DE3587109D1 publication Critical patent/DE3587109D1/de
Application granted granted Critical
Publication of DE3587109T2 publication Critical patent/DE3587109T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01K11/3206—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 at discrete locations in the fibre, e.g. using Bragg scattering
    • G01K11/3213—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 at discrete locations in the fibre, e.g. using Bragg scattering using changes in luminescence, e.g. at the distal end of the fibres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Radiation Pyrometers (AREA)
  • Glass Compositions (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
DE8686900385T 1984-11-29 1985-11-27 Optische temperaturmesstechnik. Expired - Lifetime DE3587109T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US67611084A 1984-11-29 1984-11-29
US06/787,784 US4652143A (en) 1984-11-29 1985-10-15 Optical temperature measurement techniques
PCT/US1985/002333 WO1986003293A1 (en) 1984-11-29 1985-11-27 Optical temperature measurement techniques

Publications (2)

Publication Number Publication Date
DE3587109D1 true DE3587109D1 (de) 1993-03-25
DE3587109T2 DE3587109T2 (de) 1993-08-26

Family

ID=27101474

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686900385T Expired - Lifetime DE3587109T2 (de) 1984-11-29 1985-11-27 Optische temperaturmesstechnik.

Country Status (7)

Country Link
US (1) US4652143A (de)
EP (1) EP0203992B1 (de)
JP (1) JPH0746063B2 (de)
AT (1) ATE85847T1 (de)
CA (1) CA1264236A (de)
DE (1) DE3587109T2 (de)
WO (1) WO1986003293A1 (de)

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Also Published As

Publication number Publication date
CA1264236A (en) 1990-01-09
JPS62501448A (ja) 1987-06-11
EP0203992B1 (de) 1993-02-17
JPH0746063B2 (ja) 1995-05-17
EP0203992A4 (en) 1990-09-26
WO1986003293A1 (en) 1986-06-05
US4652143A (en) 1987-03-24
DE3587109T2 (de) 1993-08-26
ATE85847T1 (de) 1993-03-15
EP0203992A1 (de) 1986-12-10

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