The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 31, 1998
Filed:
Dec. 22, 1995
Applicant:
Inventors:
Erik Duloisy, Seyssinet, FR;
Jean Dijon, Champagnier, FR;
Assignees:
Commissariat a l'Energie Atomique, Paris, FR;
Etat Francais, Armees, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ; G01N / ;
U.S. Cl.
CPC ...
374 57 ; 374141 ; 374120 ; 374164 ;
Abstract
Device and method for testing an optical element (E) to determine ability to withstand heating by a high-energy luminous beam. The contact of a point (11) is applied to the optical element and is heated to a specific temperature to simulate radiation. The contact point includes a dog point having a sectional configuration similar to a track of a simulated radiation beam. The heat can be adjusted and the temperature sensed.