Patents by Inventor Heinrich Reber

Heinrich Reber 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: 3945321
    Abstract: A shell possessing a substantially cylindrical shell casing in which there is contained an explosive mass and at the inner wall of which casing there bears a layer of substantially spherical-shaped projectiles of the same size which are partially embedded in the explosive mass and between which there is locacted a filler mass. The projectiles which are partially embedded in the filler mass are exposed to axial pressure in the finished fabricated shell in order to avoid displacement and detachment of the projectiles from the shell casing and the thereby resulting imbalance during firing of the shell.The method of fabricating such shell contemplates inserting a guide sleeve into the shell casing and between the shell casing and the guide sleeve there are embedded equal size spherical-shaped projectiles. The projectiles after being filled into the shell are exposed to pressure in the axial direction and thereafter the guide sleeve is removed.
    Type: Grant
    Filed: January 20, 1975
    Date of Patent: March 23, 1976
    Assignee: Werkzeugmaschinenfabrik Oerlikon-Buhrle AG
    Inventors: Cornelius Mayer, Gunther Diewald, Heinrich Reber