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:
Jul. 29, 2003
Filed:
Mar. 15, 2001
Applicant:
Inventors:
Kurt Steinhoff, Burglen, CH;
Matthias Schupfer, Vienna, AT;
Assignee:
Ruag Components, Thun, CH;
Primary Examiner:
Int. Cl.
CPC ...
B23K 9/04 ;
U.S. Cl.
CPC ...
B23K 9/04 ;
Abstract
Guiding means being arranged on a surface area of a shell are made of high purity nickel by build-up welding. This avoids a drag-in of copper into a gun barrel foreseen for the launch of a shell. A production of the guiding means in the build-up welding process allows a reliable fixing of the guiding means directly onto the shell body.