Patents by Inventor Konstantin ARZT

Konstantin ARZT has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11754381
    Abstract: To reduce the mass of a sabot having a pull and a push function, it is proposed that the sabot comprise mutually separate sabot parts, wherein at least one sabot part is configured such that it performs the pull function and at least one sabot part is configured such that it performs the push function. The sabot parts are nested. This can be implemented in the form of cylindrical nesting or in the form of tangential nesting. In the case of the cylindrical nesting, the outer sabot part encloses the inner sabot part along an interface. In the case of the tangential nesting, the sabot parts are divided into sabot subsegments. The latter are nested in alternating fashion in the tangential direction such that a pull-sabot subsegment and a push-sabot subsegment are nested in alternating fashion in the circumferential direction. To provide sufficient sealing, the sabot subsegments overlap one another.
    Type: Grant
    Filed: March 17, 2022
    Date of Patent: September 12, 2023
    Assignee: RHEINMETALL WAFFE MUNITION GMBH
    Inventors: Ulrich Keller, Michael Gowin, Konstantin Arzt
  • Publication number: 20230204332
    Abstract: The invention relates to a penetrator (1) for a projectile having a tail unit, in particular a subcaliber kinetic energy projectile, comprising a main body (10), the main body (10) having at least one partial region (12, 12?, 12?) with longitudinal recesses (20, 20?, 20?).
    Type: Application
    Filed: February 2, 2023
    Publication date: June 29, 2023
    Inventors: Ulrich KELLER, Konstantin Arzt, Michael Gowin, Martin Berg, Jan-Erik Melskotte
  • Publication number: 20230116071
    Abstract: The invention relates to a sabot (1) which comprises multiple sabot segments (1.1, 1.2, 1.3). The sabot (1) or the sabot segments (1.1, 1.2, 1.3) are characterized by having a structural design at an end (10) opposite the shooting direction such that a low degree of flexural rigidity is achieved at said end (10). A sabot (1) with three sabot segments (1.1, 1.2, 1.3) is preferred. The sabot (1) or the sabot segments (1.1, 1.2, 1.3) have a rear part (3) as a push part and a front part (4) as a pull part. In order to optimize the shape and weight, the front part (4) and the rear part (3) have recesses (5, 6) in the sabot (1) or in the sabot segments (1.1, 1.2, 1.3). Braces (8, 9) are integrated between the recesses (5, 6), or the recesses (5, 6) are introduced between braces (8, 9).
    Type: Application
    Filed: December 15, 2022
    Publication date: April 13, 2023
    Inventors: Konstantin ARZT, Michael GOWIN, Ulrich KELLER
  • Publication number: 20220205767
    Abstract: To reduce the mass of a sabot having a pull and a push function, it is proposed that the sabot comprise mutually separate sabot parts, wherein at least one sabot part is configured such that it performs the pull function and at least one sabot part is configured such that it performs the push function. The sabot parts are nested. This can be implemented in the form of cylindrical nesting or in the form of tangential nesting. In the case of the cylindrical nesting, the outer sabot part encloses the inner sabot part along an interface. In the case of the tangential nesting, the sabot parts are divided into sabot subsegments. The latter are nested in alternating fashion in the tangential direction such that a pull-sabot subsegment and a push-sabot subsegment are nested in alternating fashion in the circumferential direction. To provide sufficient sealing, the sabot subsegments overlap one another.
    Type: Application
    Filed: March 17, 2022
    Publication date: June 30, 2022
    Applicant: Rheinmetall Waffe Munition GmbH
    Inventors: Ulrich KELLER, Michael GOWIN, Konstantin ARZT