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. 10, 1987
Filed:
Jun. 03, 1986
Applicant:
Inventors:
Joel M Marcon, Bourges, FR;
Jacques A Durant, Bourges, FR;
Georges H Simon, Saint-Germain du Puy, FR;
Assignee:
Etat Francais, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F41D / ;
U.S. Cl.
CPC ...
89185 ;
Abstract
The field of the invention is that of percussion devices used in automatic weapons. The invention consists of integrating the firing pin 12 with carrier piece 1 during the locking phase and then with the movable bolt head 7 during the recoil phase. The integration means consists of levers 17 pivoting on the firing pin about shaft 18 and bearing on surfaces 23 and 26 on the movable bolt head and counterpin 14, respectively. The invention finds its applications in the field of weaponry and, more particularly, in small- and medium-caliber weapons.