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:
May. 22, 2012
Filed:
Sep. 22, 2010
Hans Schellekens, La Terrasse, FR;
Marie-françoise Devismes, Bernin, FR;
Dominique Mazzucchi, Jarrie, FR;
Olga Kozlova, Montbonnot, FR;
Hans Schellekens, La Terrasse, FR;
Marie-Françoise Devismes, Bernin, FR;
Dominique Mazzucchi, Jarrie, FR;
Olga Kozlova, Montbonnot, FR;
Schneider Electric Industries SAS, Rueil Malmaison, FR;
Abstract
The present invention relates to a device for assembly by brazing an end cover onto a cylindrical body, said end cover presenting a circular peripheral rim via which said cover is brazed onto a part of one of the end surfaces of the cylindrical body, this device being characterized in that the above-mentioned cover is shaped in such a way that, on the above-mentioned end surface of the cylindrical body, the circular peripheral part of the above-mentioned cover exerts a compressive stress, after brazing, on substantially the whole contact area between the end surface of the cover and the end surface of the cylindrical body.