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:
Aug. 17, 1993
Filed:
Feb. 21, 1992
Messerschmitt-Bolkow-Blohm GmbH, Munchen, DE;
Abstract
A device for firing projectiles (9) through an electrically heated plasma including a combustion chamber (12) which is provided on the breech side and the muzzle side with an electrode each, between which an arc generating plasma burns. A cartridge (18), which contains a material that decomposes into a low-molecular-weight gas under the effect of the arc, can be introduced into the combustion chamber (12). A current conductor, which connects a breech-side electrode (10) to the muzzle-side electrode (7) extending annularly around the muzzle-side end of the cartridge (18), is arranged in the longitudinal axis of the cartridge (18). The current conductor (20) consists of a plurality of strands (21) which extend radially to the outside from the longitudinal axis toward the annular electrode (7) at least at the muzzle-size end of the cartridge (18).