JPH0230655B2 - - Google Patents

Info

Publication number
JPH0230655B2
JPH0230655B2 JP58104941A JP10494183A JPH0230655B2 JP H0230655 B2 JPH0230655 B2 JP H0230655B2 JP 58104941 A JP58104941 A JP 58104941A JP 10494183 A JP10494183 A JP 10494183A JP H0230655 B2 JPH0230655 B2 JP H0230655B2
Authority
JP
Japan
Prior art keywords
sensor fiber
optical cable
light
measurement
fiber
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
JP58104941A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59230130A (ja
Inventor
Toshimitsu Musha
Hajime Ito
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.)
Hitachi Ltd
Original Assignee
Aloka 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 Aloka Co Ltd filed Critical Aloka Co Ltd
Priority to JP58104941A priority Critical patent/JPS59230130A/ja
Publication of JPS59230130A publication Critical patent/JPS59230130A/ja
Publication of JPH0230655B2 publication Critical patent/JPH0230655B2/ja
Granted 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP58104941A 1983-06-14 1983-06-14 光フアイバ温度測定装置 Granted JPS59230130A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58104941A JPS59230130A (ja) 1983-06-14 1983-06-14 光フアイバ温度測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58104941A JPS59230130A (ja) 1983-06-14 1983-06-14 光フアイバ温度測定装置

Publications (2)

Publication Number Publication Date
JPS59230130A JPS59230130A (ja) 1984-12-24
JPH0230655B2 true JPH0230655B2 (enrdf_load_stackoverflow) 1990-07-09

Family

ID=14394113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58104941A Granted JPS59230130A (ja) 1983-06-14 1983-06-14 光フアイバ温度測定装置

Country Status (1)

Country Link
JP (1) JPS59230130A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56135135A (en) * 1980-03-26 1981-10-22 Toshimitsu Musha Temperature detection device
JPS586431A (ja) * 1981-07-04 1983-01-14 Nippon Telegr & Teleph Corp <Ntt> 光フアイバを用いた温度測定法

Also Published As

Publication number Publication date
JPS59230130A (ja) 1984-12-24

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