Patents by Inventor Reinhard Truffer

Reinhard Truffer 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).

  • Cutting disk
    Patent number: 10369681
    Abstract: A cutting disk for a machine tool for the cutting and/or grinding of workpieces, in particular consisting of materials such as cellulose or wood, includes a disk-shaped main body that has a radially inside receiving region and a radially outside work zone. The radially outside work zone includes at least one first active region and at least one second active region. The first active region and the second active region each have at least one cutting element that is configured as a cutting grain or as a cutting tooth. The second active region rises radially or protrudes radially in relation to the first active region.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: August 6, 2019
    Assignee: Robert Bosch GmbH
    Inventors: Damian Brantschen, Ivo Gruber, Reinhard Truffer
  • Cutting Disk
    Publication number: 20160346903
    Abstract: A cutting disk for a machine tool for the cutting and/or grinding of workpieces, in particular consisting of materials such as cellulose or wood, includes a disk-shaped main body that has a radially inside receiving region and a radially outside work zone. The radially outside work zone includes at least one first active region and at least one second active region. The first active region and the second active region each have at least one cutting element that is configured as a cutting grain or as a cutting tooth. The second active region rises radially or protrudes radially in relation to the first active region.
    Type: Application
    Filed: May 27, 2016
    Publication date: December 1, 2016
    Inventors: Damian Brantschen, Ivo Gruber, Reinhard Truffer