FR557453A - Pyromètre photométrique - Google Patents

Pyromètre photométrique

Info

Publication number
FR557453A
FR557453A FR557453DA FR557453A FR 557453 A FR557453 A FR 557453A FR 557453D A FR557453D A FR 557453DA FR 557453 A FR557453 A FR 557453A
Authority
FR
France
Prior art keywords
pyrometer
photometric
photometric pyrometer
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
English (en)
Inventor
Jean-Henri-Francois Cassan
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 filed Critical
Application granted granted Critical
Publication of FR557453A publication Critical patent/FR557453A/fr
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
    • G01J5/52—Radiation pyrometry, e.g. infrared or optical thermometry using comparison with reference sources, e.g. disappearing-filament pyrometer
    • G01J5/54—Optical arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
FR557453D 1922-10-16 1922-10-16 Pyromètre photométrique Expired FR557453A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR557453T 1922-10-16

Publications (1)

Publication Number Publication Date
FR557453A true FR557453A (fr) 1923-08-09

Family

ID=8940882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR557453D Expired FR557453A (fr) 1922-10-16 1922-10-16 Pyromètre photométrique

Country Status (1)

Country Link
FR (1) FR557453A (fr)

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