JPS51120272A - Surface temperatue detector for high temperature object - Google Patents

Surface temperatue detector for high temperature object

Info

Publication number
JPS51120272A
JPS51120272A JP50044984A JP4498475A JPS51120272A JP S51120272 A JPS51120272 A JP S51120272A JP 50044984 A JP50044984 A JP 50044984A JP 4498475 A JP4498475 A JP 4498475A JP S51120272 A JPS51120272 A JP S51120272A
Authority
JP
Japan
Prior art keywords
high temperature
temperatue
detector
temperature object
environment
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.)
Pending
Application number
JP50044984A
Other languages
Japanese (ja)
Inventor
Riki Saito
Kunio Iwai
Hisao Watanabe
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.)
Nippon Steel Corp
Tokyo Rope Manufacturing Co Ltd
Tokyo Seiko Co Ltd
Original Assignee
Nippon Steel Corp
Tokyo Rope Manufacturing Co Ltd
Tokyo Seiko 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 Nippon Steel Corp, Tokyo Rope Manufacturing Co Ltd, Tokyo Seiko Co Ltd filed Critical Nippon Steel Corp
Priority to JP50044984A priority Critical patent/JPS51120272A/en
Publication of JPS51120272A publication Critical patent/JPS51120272A/en
Pending 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/05—Means for preventing contamination of the components of the optical system; Means for preventing obstruction of the radiation path
    • 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G01J5/041—Mountings in enclosures or in a particular environment
    • 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/05—Means for preventing contamination of the components of the optical system; Means for preventing obstruction of the radiation path
    • G01J5/051—Means for preventing contamination of the components of the optical system; Means for preventing obstruction of the radiation path using a gas purge
    • 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G01J5/041—Mountings in enclosures or in a particular environment
    • G01J5/042—High-temperature environment

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)

Abstract

PURPOSE:Able to realize correct detection of surface temperature of high temperature object and possible to apply to narrow, dusty environment and high temperature environment.
JP50044984A 1975-04-14 1975-04-14 Surface temperatue detector for high temperature object Pending JPS51120272A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50044984A JPS51120272A (en) 1975-04-14 1975-04-14 Surface temperatue detector for high temperature object

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50044984A JPS51120272A (en) 1975-04-14 1975-04-14 Surface temperatue detector for high temperature object

Publications (1)

Publication Number Publication Date
JPS51120272A true JPS51120272A (en) 1976-10-21

Family

ID=12706715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50044984A Pending JPS51120272A (en) 1975-04-14 1975-04-14 Surface temperatue detector for high temperature object

Country Status (1)

Country Link
JP (1) JPS51120272A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57108735A (en) * 1980-11-11 1982-07-06 Bosch Gmbh Robert Sensor
CN105021287A (en) * 2015-07-10 2015-11-04 广东电网有限责任公司电力科学研究院 Cooling system for power station boiler high-temperature wall infrared detection device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4941183B1 (en) * 1970-02-19 1974-11-07
JPS502041U (en) * 1973-05-07 1975-01-10

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4941183B1 (en) * 1970-02-19 1974-11-07
JPS502041U (en) * 1973-05-07 1975-01-10

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57108735A (en) * 1980-11-11 1982-07-06 Bosch Gmbh Robert Sensor
JPH0323852B2 (en) * 1980-11-11 1991-03-29 Bosch Gmbh Robert
CN105021287A (en) * 2015-07-10 2015-11-04 广东电网有限责任公司电力科学研究院 Cooling system for power station boiler high-temperature wall infrared detection device

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