FR1515117A - Improvements to radiometers - Google Patents

Improvements to radiometers

Info

Publication number
FR1515117A
FR1515117A FR91187A FR91187A FR1515117A FR 1515117 A FR1515117 A FR 1515117A FR 91187 A FR91187 A FR 91187A FR 91187 A FR91187 A FR 91187A FR 1515117 A FR1515117 A FR 1515117A
Authority
FR
France
Prior art keywords
radiometers
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
FR91187A
Other languages
French (fr)
Inventor
Jean Gaillard
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
Priority to FR91187A priority Critical patent/FR1515117A/en
Application granted granted Critical
Publication of FR1515117A publication Critical patent/FR1515117A/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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/56—Photometry, e.g. photographic exposure meter using radiation pressure or radiometer effect
FR91187A 1967-01-16 1967-01-16 Improvements to radiometers Expired FR1515117A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR91187A FR1515117A (en) 1967-01-16 1967-01-16 Improvements to radiometers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR91187A FR1515117A (en) 1967-01-16 1967-01-16 Improvements to radiometers

Publications (1)

Publication Number Publication Date
FR1515117A true FR1515117A (en) 1968-03-01

Family

ID=8623881

Family Applications (1)

Application Number Title Priority Date Filing Date
FR91187A Expired FR1515117A (en) 1967-01-16 1967-01-16 Improvements to radiometers

Country Status (1)

Country Link
FR (1) FR1515117A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2681383A1 (en) * 1991-09-16 1993-03-19 Daubizit Michel Device for converting the thermal agitation of a gas into a force which can be used in an engine (motor)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2681383A1 (en) * 1991-09-16 1993-03-19 Daubizit Michel Device for converting the thermal agitation of a gas into a force which can be used in an engine (motor)

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