JPS52141280A - Infra-red radiation thermometer - Google Patents

Infra-red radiation thermometer

Info

Publication number
JPS52141280A
JPS52141280A JP5835976A JP5835976A JPS52141280A JP S52141280 A JPS52141280 A JP S52141280A JP 5835976 A JP5835976 A JP 5835976A JP 5835976 A JP5835976 A JP 5835976A JP S52141280 A JPS52141280 A JP S52141280A
Authority
JP
Japan
Prior art keywords
infra
radiation thermometer
red radiation
emissible
filters
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
JP5835976A
Other languages
Japanese (ja)
Inventor
Keigoro Shigiyama
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP5835976A priority Critical patent/JPS52141280A/en
Publication of JPS52141280A publication Critical patent/JPS52141280A/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
    • G01J5/60—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature

Landscapes

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

Abstract

PURPOSE:To measure temperature of a body being at an elevated temperature, accurately and free from effects of emissible power, by obtaining a ratio of detecting outputs of infra-red radiations which have been emitted from the body and filtered through filters so as to have two band regions.
JP5835976A 1976-05-19 1976-05-19 Infra-red radiation thermometer Pending JPS52141280A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5835976A JPS52141280A (en) 1976-05-19 1976-05-19 Infra-red radiation thermometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5835976A JPS52141280A (en) 1976-05-19 1976-05-19 Infra-red radiation thermometer

Publications (1)

Publication Number Publication Date
JPS52141280A true JPS52141280A (en) 1977-11-25

Family

ID=13082115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5835976A Pending JPS52141280A (en) 1976-05-19 1976-05-19 Infra-red radiation thermometer

Country Status (1)

Country Link
JP (1) JPS52141280A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01291128A (en) * 1988-05-18 1989-11-22 Tech Res & Dev Inst Of Japan Def Agency Infrared detecting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01291128A (en) * 1988-05-18 1989-11-22 Tech Res & Dev Inst Of Japan Def Agency Infrared detecting device

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