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:
Jul. 03, 1990
Filed:
Oct. 14, 1988
Applicant:
Inventor:
Albert Greutert, Sachseln, CH;
Assignee:
Maxs AG, Sachseln, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01K / ;
U.S. Cl.
CPC ...
2505 / ; 2505031 ; 2505051 ; 350-15 ; 350312 ; 350318 ;
Abstract
An irradiation device which includes a radiation source arranged within a housing and a filter arranged in the ray path of the radiation source which consists of two transparent, essentially plane-parallel discs. The discs are held in a frame and a medium which selectively influences the spectrum of the rays of the radiation source is provided between the discs. A plurality of outwardly projecting cooling fins are arranged on the outer circumference of the frame and serve in conjunction with the medium between the disc and the frame to dissipate heat from the medium.