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. 22, 1994
Filed:
Jan. 19, 1993
Applicant:
Inventor:
Larry D Wedertz, Alta Loma, CA (US);
Assignee:
Hughes Missile Systems Company, Los Angeles, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
F41A / ;
U.S. Cl.
CPC ...
89 46 ; 89 3303 ;
Abstract
A rotary breech mechanism (10) is provided for loading large caliber guns. The mechanism comprises a rotary transfer member (12) which is cylindrical and mounted in the gun barrel (16) near the breech end (18). A hole (14) through the rotary transfer member (12) is aligned either with an ammunition magazine tube (48) for loading or with the gun barrel (16) for firing of a projectile (20). Once the projectile (20) has been fired, the rotary transfer member (12) is rotated to accept the next projectile, no matter what position the gun is in. The azimuthal orientation of the barrel (16) does not affect the operation of the loading mechanism.