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:
Nov. 18, 2014
Filed:
Oct. 12, 2012
Applicant:
Carl Walther Gmbh, Ulm, DE;
Inventors:
Assignee:
Carl Walther GmbH, Ulm, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F41A 3/86 (2006.01); F41A 3/82 (2006.01);
U.S. Cl.
CPC ...
F41A 3/82 (2013.01);
Abstract
In a recoil-spring device () in a handgun equipped with a breech and a recoil spring () in the form of a spiral spring, whose rear end abuts a rear stop member () on a recoil spring rod () and whose front end is mounted for movement along the recoil-spring rod () with contraction of the recoil spring (), support in an uncomplicated recoil-spring eyelet is achieved in that the front end of the recoil spring () abuts, at least indirectly, a rear contact surface () of a contact element () that is mounted for movement along said contact-spring rod (), while the front contact surface () is in contact with an internal surface of the breech of the handgun.