Patents by Inventor Heinrich Bauschulte

Heinrich Bauschulte 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 or breaking tool as well as cutting insert for the latter
    Patent number: 7455484
    Abstract: A cutting insert for a cutting or breaking tool, which can be mounted in a tool holder that can be rotated about its longitudinal axis, especially for a lathe chisel, has an essentially conical tip, a transition region and a foot for connecting to a tool body, wherein the transition region has several spatial areas which are distributed over its periphery and adjoin one another forming spatial and cutting edges.
    Type: Grant
    Filed: October 30, 2001
    Date of Patent: November 25, 2008
    Assignee: Barat Carbide Holding GmbH
    Inventors: Heinrich Bauschulte, Marco Schumann, Wolfgang Wald, Martina Stuckardt, Ernst Heiderich, Reinhold Walter
  • Cutting or breaking tool as well as cutting insert for the latter
    Publication number: 20020164215
    Abstract: A cutting insert for a cutting or breaking tool, which can be mounted in a tool holder that can be rotated about its longitudinal axis, especially for a lathe chisel, has an essentially conical tip, a transition region and a foot for connecting to a tool body, wherein the transition region has several spatial areas which are distributed over its periphery and adjoin one another forming spatial and cutting edges.
    Type: Application
    Filed: October 30, 2001
    Publication date: November 7, 2002
    Applicant: Boart Longyear GmbH & Co. KG Hartmetallwerkzeugfabrik
    Inventors: Heinrich Bauschulte, Marco Schumann, Wolfgang Wald, Martina Stuckardt, Ernst Heiderich, Reinhold Walter
  • Cutting or breaking tool as well as cutting insert for the latter
    Patent number: 6354771
    Abstract: A cutting insert for a cutting or breaking tool, which can be mounted in a tool holder that can be rotated about its longitudinal axis, especially for a lathe chisel, has an essentially conical tip, a transition region and a foot for connecting to a tool body, wherein the transition region has several spatial areas which are distributed over its periphery and adjoin one another forming spatial and cutting edges.
    Type: Grant
    Filed: December 2, 1999
    Date of Patent: March 12, 2002
    Assignee: Boart Longyear GmbH & Co. KG
    Inventors: Heinrich Bauschulte, Marco Schumann, Wolfgang Wald, Martina Stuckardt, Ernst Heiderich, Reinhold Walter