GB8502764D0 - Temperature measurement - Google Patents

Temperature measurement

Info

Publication number
GB8502764D0
GB8502764D0 GB858502764A GB8502764A GB8502764D0 GB 8502764 D0 GB8502764 D0 GB 8502764D0 GB 858502764 A GB858502764 A GB 858502764A GB 8502764 A GB8502764 A GB 8502764A GB 8502764 D0 GB8502764 D0 GB 8502764D0
Authority
GB
United Kingdom
Prior art keywords
temperature measurement
measurement
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.)
Granted
Application number
GB858502764A
Other versions
GB2170594B (en
GB2170594A (en
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.)
Central Electricity Generating Board
Original Assignee
Central Electricity Generating Board
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 Central Electricity Generating Board filed Critical Central Electricity Generating Board
Priority to GB08502764A priority Critical patent/GB2170594B/en
Publication of GB8502764D0 publication Critical patent/GB8502764D0/en
Publication of GB2170594A publication Critical patent/GB2170594A/en
Application granted granted Critical
Publication of GB2170594B publication Critical patent/GB2170594B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J2003/2866—Markers; Calibrating of scan

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
GB08502764A 1985-02-04 1985-02-04 Measuring temperature Expired GB2170594B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08502764A GB2170594B (en) 1985-02-04 1985-02-04 Measuring temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08502764A GB2170594B (en) 1985-02-04 1985-02-04 Measuring temperature

Publications (3)

Publication Number Publication Date
GB8502764D0 true GB8502764D0 (en) 1985-03-06
GB2170594A GB2170594A (en) 1986-08-06
GB2170594B GB2170594B (en) 1988-04-13

Family

ID=10573896

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08502764A Expired GB2170594B (en) 1985-02-04 1985-02-04 Measuring temperature

Country Status (1)

Country Link
GB (1) GB2170594B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8520827D0 (en) * 1985-08-20 1985-09-25 York Ventures & Special Optica Fibre-optic sensing devices
DE3627198A1 (en) * 1986-08-11 1988-02-18 Bbc Brown Boveri & Cie ARRANGEMENT FOR TIME-RESOLVED OPTICAL BACKFLOW MEASUREMENT ON LIGHT WAVE GUIDES
GB2199655A (en) * 1986-12-10 1988-07-13 Plessey Co Plc Optical sensing system
US5178465A (en) * 1990-07-11 1993-01-12 Fujikura Ltd. Optical fiber laying structure for electric power cable line trouble occurrence location detecting system
US5348396A (en) * 1992-11-20 1994-09-20 The United States Of America As Represented By The United States Department Of Energy Method and apparatus for optical temperature measurement
US9316762B2 (en) 2013-10-09 2016-04-19 Halliburton Energy Services, Inc. Geo-locating positions along optical waveguides

Also Published As

Publication number Publication date
GB2170594B (en) 1988-04-13
GB2170594A (en) 1986-08-06

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970204