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. 28, 1999
Filed:
Dec. 03, 1997
Bernhard Bisping, Ratingen, DE;
Jurgen Kolodzey, Fassberg, DE;
Wolfgang Stein, Hermannsburg, DE;
Alfons Sackarndt, Unterluss, DE;
Martin Podes, Isernhagen, DE;
Rheinmetall W & M GmbH, , DE;
Abstract
A subcaliber projectile with a penetrator (4) and a cap (7) that surrounds the front of the penetrator (4) to form an air space therebetween and is tapered toward the penetrator point (6). The cap surface has at least two groove-shaped predetermined break locations (10-12) that extend in the direction of the longitudinal axis (9) of projectile (2). To achieve a secure feeding of the projectile during the firing with automatic weapons on the one hand, and a good strike capability on the other hand, at least one radial recess (15-18) is arranged in each of the groove-shaped predetermined break locations (10-12) in the region of the base half of cap (7), and extends completely through the jacket (14) of cap (7).