JPS5657926A - Optical temperature detector - Google Patents

Optical temperature detector

Info

Publication number
JPS5657926A
JPS5657926A JP13241379A JP13241379A JPS5657926A JP S5657926 A JPS5657926 A JP S5657926A JP 13241379 A JP13241379 A JP 13241379A JP 13241379 A JP13241379 A JP 13241379A JP S5657926 A JPS5657926 A JP S5657926A
Authority
JP
Japan
Prior art keywords
optical
diaphragm
pulse
resonance frequency
sent
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
JP13241379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6260655B2 (de
Inventor
Shigeru Oshima
Takeshi Koseki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP13241379A priority Critical patent/JPS5657926A/ja
Publication of JPS5657926A publication Critical patent/JPS5657926A/ja
Publication of JPS6260655B2 publication Critical patent/JPS6260655B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Radiation Pyrometers (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
JP13241379A 1979-10-16 1979-10-16 Optical temperature detector Granted JPS5657926A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13241379A JPS5657926A (en) 1979-10-16 1979-10-16 Optical temperature detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13241379A JPS5657926A (en) 1979-10-16 1979-10-16 Optical temperature detector

Publications (2)

Publication Number Publication Date
JPS5657926A true JPS5657926A (en) 1981-05-20
JPS6260655B2 JPS6260655B2 (de) 1987-12-17

Family

ID=15080798

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13241379A Granted JPS5657926A (en) 1979-10-16 1979-10-16 Optical temperature detector

Country Status (1)

Country Link
JP (1) JPS5657926A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5296374A (en) * 1989-10-20 1994-03-22 University Of Strathclyde Apparatus for assessing a particular property in a medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5296374A (en) * 1989-10-20 1994-03-22 University Of Strathclyde Apparatus for assessing a particular property in a medium

Also Published As

Publication number Publication date
JPS6260655B2 (de) 1987-12-17

Similar Documents

Publication Publication Date Title
EP0390581A3 (de) Instrument zur gleichzeitigen optischen Messung von thermischen und elektrischen Grössen
EP0244087A2 (de) Ferndruckwandler mit Temperaturausgleich
JPS5657926A (en) Optical temperature detector
SE8107188L (sv) Sensor med optiskt exciterad resonanskrets
JPS57190214A (en) Optical sensor device
JPS57158503A (en) Measuring method of electric length of optical fiber
JPS56120924A (en) Vibrator for optical chopper of light detecting device
JPS5730921A (en) Pressure sensor
SU1538068A1 (ru) Оптоволоконный пъезорезонансный измерительный преобразователь давлени
RU2006016C1 (ru) Оптоэлектронный датчик давления
JPS5524676A (en) Infrared thermometer
SU877325A1 (ru) Интерференционный измеритель перемещений
FR2410809A1 (fr) Procede et dispositif opto-electronique pour la mesure de grandeurs physiques
JPS57161661A (en) Measuring device by use of optical fiber
SU696362A1 (ru) Прибор дл измерени диэлектрических параметров материалов
JPS5746103A (en) Measurement of optical length
RU2029251C1 (ru) Устройство для измерения амплитуд малых периодических линейных перемещений
SU1150504A1 (ru) Оптоэлектронный датчик давлени
SU1261454A1 (ru) Устройство дл измерени ускорени
SU585413A1 (ru) Устройство дл измерени нат жени
SU1348660A1 (ru) Оптоэлектронный функциональный вибропреобразователь
SU694772A1 (ru) Импульсный фотометр
JPS56129821A (en) Ultrasonic level gauge
JPS577514A (en) Optical measuring device
JPS55152406A (en) Boom length detector