Patents Assigned to Ina Lineartechnik Ohg
  • Linear bearing
    Patent number: 5230568
    Abstract: A linear bearing with revolving roller elements has a carrier body on which a closed track is formed, the runner elements moving on this track, which comprises a load track, a return track, and two substantially U-shaped roller element deflection tracks. Lateral guide means are provided for the roller elements: the guide means have homogeneous lateral guide walls for the roller elements and are formed to be step-free and continuous over the length of the load track and over at least part of the adjacent deflection tracks.
    Type: Grant
    Filed: July 10, 1991
    Date of Patent: July 27, 1993
    Assignee: INA Lineartechnik oHG
    Inventors: Heinz Greiner, Richard Negele, Siegmund H. Kaiser
  • Hydrostatic bearing assembly
    Patent number: 4978233
    Abstract: A hydrostatic bearing assembly highly adaptable to different types of applications, with the actual guiding and bearing functions being associated with guiding rails and separate carrying elements comprising separate bearing elements, the separately produced bearing elements having pressure pockets pressurized by a pressure agent, so as to permit a reduction in production costs and a better adaptation to required conditions of play so as to achieve a higher load bearing capacity.
    Type: Grant
    Filed: September 18, 1989
    Date of Patent: December 18, 1990
    Assignee: Ina Lineartechnik Ohg
    Inventors: Gilbert Stotzel, Jorg Fuhrmann, Joachim Schneider