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. 12, 2023
Filed:
Mar. 16, 2020
Applicant:
Krauss-maffei Wegmann Gmbh & Co. KG, Munich, DE;
Inventors:
Assignee:
KRAUSS-MAFFEI WEGMANN GMBH & CO. KG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F41A 9/22 (2006.01); F41A 9/37 (2006.01);
U.S. Cl.
CPC ...
F41A 9/22 (2013.01); F41A 9/375 (2013.01);
Abstract
A propellant portioning device for a propellant formed from a plurality of individual propellant modules includes at least a first module holder, wherein the first module holder has at least one expandable holding element for holding one of the individual propellant modules. In an embodiment, the expandable holding element is expandable by a pressure of a fluid, wherein the fluid is introduced into an interior of the expandable holding element.