FR405205A - Optical total radiation pyrometer applicable to the evaluation of high temperatures, even of very distant bodies, such as stars - Google Patents

Optical total radiation pyrometer applicable to the evaluation of high temperatures, even of very distant bodies, such as stars

Info

Publication number
FR405205A
FR405205A FR405205DA FR405205A FR 405205 A FR405205 A FR 405205A FR 405205D A FR405205D A FR 405205DA FR 405205 A FR405205 A FR 405205A
Authority
FR
France
Prior art keywords
stars
evaluation
applicable
high temperatures
total radiation
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
Application number
Other languages
French (fr)
Inventor
Charles Fery
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR405205A publication Critical patent/FR405205A/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
    • 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
    • G01J5/605—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature using visual determination
FR405205D 1909-07-19 1909-07-19 Optical total radiation pyrometer applicable to the evaluation of high temperatures, even of very distant bodies, such as stars Expired FR405205A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR405205T 1909-07-19

Publications (1)

Publication Number Publication Date
FR405205A true FR405205A (en) 1909-12-23

Family

ID=1449708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR405205D Expired FR405205A (en) 1909-07-19 1909-07-19 Optical total radiation pyrometer applicable to the evaluation of high temperatures, even of very distant bodies, such as stars

Country Status (1)

Country Link
FR (1) FR405205A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3222930A (en) * 1961-12-04 1965-12-14 Warren K Smith Spectropyrometer apparatus and method
DE1240299B (en) * 1961-12-04 1967-05-11 Warren Kenneth Smith Method and device for pyrometric temperature determination

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3222930A (en) * 1961-12-04 1965-12-14 Warren K Smith Spectropyrometer apparatus and method
DE1240299B (en) * 1961-12-04 1967-05-11 Warren Kenneth Smith Method and device for pyrometric temperature determination

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