Patents Assigned to AKO Kunststoffe Alfred Kolb GmbH
  • Shading device for a glazed vehicle opening
    Patent number: 8881790
    Abstract: A shading system for a glass-covered vehicle opening includes a pull rod guided between a pair of guide rails. A shading element is attached to the pull rod and is movable between a retracted position and an extended position. Teeth are formed in the guide rails. Gear wheels at opposite ends of the pull rod mesh with the teeth in the guide rails. The pull rod has a gear drive which rotatably couples the gear wheels together.
    Type: Grant
    Filed: September 9, 2011
    Date of Patent: November 11, 2014
    Assignees: Deere & Company, AKO Kunststoffe Alfred Kolb GmbH
    Inventors: Martin Boch, Harald Mueller, Alexander Wagner
  • SHADING DEVICE FOR A GLAZED VEHICLE OPENING
    Publication number: 20130160957
    Abstract: A shading system for a glass-covered vehicle opening includes a pull rod guided between a pair of guide rails. A shading element is attached to the pull rod and is movable between a retracted position and an extended position. Teeth are formed in the guide rails. Gear wheels at opposite ends of the pull rod mesh with the teeth in the guide rails. The pull rod has a gear drive which rotatably couples the gear wheels together.
    Type: Application
    Filed: September 9, 2011
    Publication date: June 27, 2013
    Applicants: AKO KUNSTSTOFFE ALFRED KOLB GMBH, DEERE & COMPANY
    Inventors: Martin Boch, Harald Mueller, Alexander Wagner
  • Head strap
    Patent number: 7975318
    Abstract: A head strap for helmets, particularly welders' helmets, is configured in three parts and can therefore be provided with a separate forehead band. The head strap offers the possibility of connecting the helmet with the head strap in resilient or fixed manner, and, in this connection, of displacing the helmet relative to the head strap and/or rotating it between defined positions. Additional convenient adjustment possibilities for the back-of-the-head band and the head band are also implemented.
    Type: Grant
    Filed: April 19, 2007
    Date of Patent: July 12, 2011
    Assignee: AKO Kunststoffe Alfred Kolb GmbH
    Inventor: Gerhard Zuber