Patents by Inventor Werner Weil

Werner Weil 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).

  • Brush ring for sweeping rollers
    Patent number: 9289053
    Abstract: The invention relates to a brush ring having a ring-like frame part, to which bristles protruding radially outwardly can be fastened and which can be slid axially onto a shaft in order to form a sweeping roller and which can be fastened on the shaft in a rotationally secured manner by means of at least one catch device protruding radially inwardly, wherein the frame part, viewed in the circumferential direction, has ring sections arranged at an offset from each other in the axial direction and connecting elements formed in the axial direction, the connecting elements being arranged symmetrically to each other with respect to a center point axis extending through the catch device and the ring center point.
    Type: Grant
    Filed: August 1, 2011
    Date of Patent: March 22, 2016
    Assignee: WEBER BURSTENSYSTEME GMBH
    Inventors: Ulrich Menken, Werner Weil, Jan Winkler
  • BRUSH RING FOR SWEEPING ROLLERS
    Publication number: 20130318733
    Abstract: The invention relates to a brush ring having a ring-like frame part, to which bristles protruding radially outwardly can be fastened and which can be slid axially onto a shaft in order to form a sweeping roller and which can be fastened on the shaft in a rotationally secured manner by means of at least one catch device protruding radially inwardly, wherein the frame part, viewed in the circumferential direction, has ring sections arranged at an offset from each other in the axial direction and connecting elements formed in the axial direction, the connecting elements being arranged symmetrically to each other with respect to a center point axis extending through the catch device and the ring center point.
    Type: Application
    Filed: August 1, 2011
    Publication date: December 5, 2013
    Inventors: Werner Weil, Jan Winkler, Ulrich Menken