Patents by Inventor RUD Ketten Rieger & Dietz GmbH u. Co. KG

RUD Ketten Rieger & Dietz GmbH u. Co. KG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Hook-Type Handling Device for Hoist with Indicator Arrangement
    Publication number: 20130154290
    Abstract: The invention relates to a hook-type handling device (1) for a hoist, with an attachment opening (6) and two lateral suspension openings (8, 9) arranged symmetrically to it. In order to be able to make a simple check of whether or not the hook-type handling device (1) is inclined beyond a maximum permissible relative angle of inclination (W, W?) during use, according to the invention it is provided that the hook-type handling device (1) has an indicator arrangement (23) that indicates an inclined position (S) of the hook-type handling device (1) that goes beyond the maximum permissible relative angle of inclination (W, W?).
    Type: Application
    Filed: December 17, 2012
    Publication date: June 20, 2013
    Applicant: RUD KETTEN RIEGER & DIETZ GMBH U. CO. KG
    Inventor: RUD Ketten Rieger & Dietz GmbH u. Co. KG