Patents Assigned to Anton Trankle KG
  • Valve top
    Patent number: 5176168
    Abstract: Valve top, in particular for water fittings, with a spindle rotatable in a head-piece and a sealed grease chamber in the head-piece. The lower end of the spindle is mounted and supported in the head-piece by means of a bearing element of plastic, the bearing and supporting faces being arranged inside the sealed grease chamber. Preferably the bearing element is made in one piece with a damping element of plastic.
    Type: Grant
    Filed: January 21, 1992
    Date of Patent: January 5, 1993
    Assignee: Anton Trankle KG
    Inventors: Joerg M. Stoll, Rudolf Koch