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. 10, 1981
Filed:
Jul. 03, 1979
Applicant:
Inventor:
Rudolf Friedel, Kleinseebach, DE;
Assignee:
Siemens Aktiengesellschaft, Berlin & Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
313330 ; 313 55 ;
Abstract
In order to reduce stresses which occur during radiation production because of the heating-up of the anode, radial bores are formed in the main body member of the anode which extend under the focus path region. Thus, smooth solder surfaces free from recesses can be obtained for receiving auxiliary material such as graphite for increased heat storage and radiation capability. The disclosed rotating anode is particularly suited for x-ray tubes utilized in medical diagnostics.