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:
Jul. 04, 1978
Filed:
Aug. 18, 1976
Heinz Gawlick, Vagen-Feldkirchen, DE;
Rudolf Stahlmann, Furth, Bay, DE;
Abstract
Training ammunition for mortars having a projectile disposed in a cartridge case and provided with a propellant charge for being fired from a barrel insert of a dummy shell. An ejector charge is associated with the cartridge case and is provided with an ignition device and is arranged for ejecting the dummy shell together with the cartridge case from the mortar barrel. A flash hole is arranged between the propellant charge and the ejector charge, and an ignition jet conducting tube is disposed coaxially within the ejector charge and extends from the ignition device to the end of the ejector charge facing the flash hole. The ignition jet conducting tube is provided with at least one radial ignition aperture therethrough.