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:
Feb. 01, 1994
Filed:
Oct. 03, 1991
Applicant:
Inventors:
Christoph von Arx, Olten, CH;
Stefan Stutz, Fislisbach, CH;
Assignee:
Heraeus Noblelight GmbH, Kleinostheim, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
313 17 ; 313 34 ; 313 40 ; 313 44 ; 313234 ; 313573 ; 313607 ; 313631 ; 313634 ;
Abstract
In a UV high-power radiator, a plurality of dielectric tubes (6) having internal electrodes (7) are disposed in the interior of a quartz housing having rectangular cross section. The interior of the housing is filled with a filling gas which emits UV radiation under discharge conditions. The electrical supply is provided in such a way that the discharges (17) develop between adjacent dielectric tubes (6). A notable feature of this construction is its compactness, economical nature and service friendliness.