Patents by Inventor Bert ROHDE

Bert ROHDE 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).

  • Form dressing roller
    Patent number: 9956665
    Abstract: A form dressing roller with a carrier body and a freestanding cover ring containing diamond grains and/or diamond rods configured in ceramic, metallic, or resin bond. The form dressing roller is made and used for dressing diamond and CBN grinding wheels as well as conventional wheels with abrasives made of corundum or silicon carbide. The form dressing roller includes clamping screws for securing the cover ring between the carrier body and an attachment ring, and includes a receiving hole in the center of the carrier body. The cover ring has at least three recesses.
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: May 1, 2018
    Assignee: SAINT-GOBAIN DIAMANTWERKZEUGE GMBH
    Inventors: Joerg Fuhlendorf, Detlef Lessow, Bert Rohde
  • FORM DRESSING ROLLER
    Publication number: 20160151881
    Abstract: A form dressing roller with a carrier body and a freestanding cover ring containing diamond grains and/or diamond rods configured in ceramic, metallic, or resin bond. The form dressing roller is made and used for dressing diamond and CBN grinding wheels as well as conventional wheels with abrasives made of corundum or silicon carbide. The form dressing roller includes clamping screws for securing the cover ring between the carrier body and an attachment ring, and includes a receiving hole in the center of the carrier body. The cover ring has at least three recesses.
    Type: Application
    Filed: August 18, 2014
    Publication date: June 2, 2016
    Applicant: Saint-Gobain Diamantwerkerkzeuge GMBH & Co. KG
    Inventors: Joerg FUHLENDORF, Detlef LESSOW, Bert ROHDE