Patents Assigned to Karl Lautenschlager GmbH & Co. KG
  • Patent number: 4654930
    Abstract: In a hinge for cabinet doors, a four-joint hinge articulation having two links and a single-arm lever pivotally mounted in the cabinet wall-related hinge part with its free end able to swing in a plane lying at right angles to the axis of the articulation and being urged under resilient bias against the cam face of a cam body disposed in the area of the wall-end pivot eye of the inner link, the cam body is journaled on an axis offset from the pivot axis of the pivot eye of the inner link, and additionally guided for displacement at a distance from the two pivot axes between the pivot eyes on opposite sides of the inner link.
    Type: Grant
    Filed: April 22, 1986
    Date of Patent: April 7, 1987
    Assignee: Karl Lautenschlager GmbH & Co. KG
    Inventors: Karl Lautenschlager, Jr., Gerhard Lautenschlager
  • Patent number: 4639145
    Abstract: On a drawer guide having a guide track to be fastened to the carcase of a cabinet and a runner track to be fastened to a drawer side, the drawer or other sliding device is movable relative to the cabinet by at least one wheel journaled at the front end of the guide track and at least one wheel journaled at the rearward end of the runner rail, each wheel rolling against a flange on the opposite rail. A circumferential groove is provided on each of the rolling surfaces of the wheels, and in it there is inserted a resilient tire of rubber, plastic or other elastomeric material, which then protrudes above the rolling surface of the wheel. In the end portions of the tracks, at the points where the wheels are at rest when the drawer guide is fully retracted, an indentation or groove of short length is provided in alignment with the resilient tire, and the depth thereof is at least equal to the height of the resilient tire above the rolling surface of the wheel.
    Type: Grant
    Filed: June 12, 1986
    Date of Patent: January 27, 1987
    Assignee: Karl Lautenschlager GmbH & Co. KG
    Inventor: Horst Lautenschlager