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:
Apr. 21, 1998
Filed:
Apr. 15, 1996
Applicant:
Inventors:
Assignee:
Schwarzkopf Technologies Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K / ;
U.S. Cl.
CPC ...
2281221 ; 228208 ;
Abstract
A process for manufacturing a structural element capable of carrying high thermal loads, such as a heat shield for fusion reactors. The structural element comprises components of high heat-resistant material (such as graphite) joined to metallic components. A metallic, ductile intermediate layer is applied to the components of high heat-resistant material and then, the components of high heat-resistant material and metallic components are joined by high-energy beam welding.