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:
Sep. 30, 2014
Filed:
Aug. 08, 2013
Applicant:
Diehl Bgt Defence Gmbh & Co. KG, Ueberlingen, DE;
Inventors:
Axel Pfersmann, Feucht, DE;
Rainer Himmert, Lauf, DE;
Assignee:
Diehl BGT Defence GmbH & Co. KG, Ueberlingen/BRD, DE;
Primary Examiner:
Int. Cl.
CPC ...
F41C 27/22 (2006.01); F41A 21/48 (2006.01); F41A 21/26 (2006.01);
U.S. Cl.
CPC ...
F41A 21/26 (2013.01); F41A 21/48 (2013.01); F41C 27/22 (2013.01);
Abstract
A weapon barrel of an automatic firearm contains a muzzle that is set into flexural oscillations by firing, with a damping device for damping the flexural oscillations by frictional processes between a radially projecting friction ring disposed on the muzzle and at least one friction element loaded by of a spring element. Wherein at least one friction element loaded by a separate spring element acts on both sides of the friction ring respectively and is supported so as to be axially movable relative to the muzzle.