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:
Jan. 22, 2008
Filed:
Sep. 29, 2003
Alain Beziat, Tresques, FR;
Richard Levoy, Reauville, FR;
Alain Beziat, Tresques, FR;
Richard Levoy, Reauville, FR;
Commissariat a l'Energie Atomique, Paris, FR;
Abstract
The invention relates to a container () for radioactive materials comprising a main hollow body () as well as a cover () made of at least one first metallic material, the cover being capable of being fixed on the main hollow body by means of sealing means () made of a second metallic material poured into a groove () defined by the cover and the main hollow body of the container. According to the invention, the cover () and the main hollow body () are made solid with the sealing means () by means of a bonding zone (), formed by chemical reaction between the first and second metallic materials. The invention likewise concerns a process for closing of such a container ().