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:
Sep. 28, 1976
Filed:
Dec. 04, 1975
Applicant:
Inventor:
Fritz Peter Schafer, Goettingen-Nikolausberg, DT;
Assignee:
Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V., Goettingen, DT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
313 35 ; 313 30 ; 3132317 ;
Abstract
To permit high density of light output, for example in the order of 400kW.sup.3 required to stimulate lasers, the arc is stabilized by generating the arc inside a transparent tube, the inner surface of which is covered with a film of liquid, such as water, or an aqueous metal salt solution, the liquid being supplied through one electrode secured in a rotatable holder to which the tube is attached, to a rotatable receiver holder in which the other electrode is located, the liquid then draining away. Rapid rotation of the tube adheres the liquid by centrifugal force to the inner surfaces of the tube.