Patents Assigned to Dichtungstechnik G. Bruss & Co. KG
  • Seal for movable structural components
    Patent number: 5874170
    Abstract: A seal for movable structural components, such as piston rods or shafts, includes a carrier body made of plastics and a sealing member made of polytetrafluoroethylene (PTFE) material and bonded to the carrier body. A plastic material may be mixed with the PTFE and fused to the plastic carrier body during injection molding.
    Type: Grant
    Filed: November 17, 1995
    Date of Patent: February 23, 1999
    Assignee: Dichtungstechnik G. Bruss & Co. KG
    Inventors: Steffen Heine, Michael Kinzel, Heiko Schumacher