Patents by Inventor Peter Paul Schmida

Peter Paul Schmida 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).

  • Patent number: 11826835
    Abstract: A drilling tool comprising a tool holder that extends along a central axis and comprises a first cutting insert receptacle having a first abutment surface oriented parallel to the central axis.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: November 28, 2023
    Assignee: Hartmetall-Werkzeugfabrik Paul Horn GmbH
    Inventors: Peter Paul Schmida, Manfred Josef Schwaiger
  • Patent number: 11691207
    Abstract: A chamfer tool which comprises a tool holder. The tool holder extends along a central axis and comprises a plurality of slot-shaped cutting insert receptacles, each having two opposing lateral abutment surfaces and a base abutment surface arranged between the two lateral abutment surfaces and extending transversely thereto. The chamfer tool further comprises a plurality of cutting inserts, which are fixed in the plurality of cutting insert receptacles in a firmly bonded manner, wherein each of the cutting inserts comprises two opposing lateral surfaces, which abut against or are connected in a firmly bonded manner to the two lateral abutment surfaces of the respective cutting insert receptacle, and a lower surface arranged between the two lateral surfaces and extending transversely thereto, wherein the lower surface abuts against or is connected in a firmly bonded manner to the base abutment surface of the respective cutting insert receptacle.
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: July 4, 2023
    Assignee: Hartmetall-Werkzeugfabrik Paul Horn GmbH
    Inventors: Peter Paul Schmida, Manfred Josef Schwaiger
  • Publication number: 20210146450
    Abstract: A thread milling tool for producing a thread. The thread milling tool comprises a tool holder, which extends along a central axis and comprises a first slot-shaped cutting insert receptacle having two opposing lateral abutment surfaces and a base abutment surface arranged between the two lateral abutment surfaces and extending transversely thereto, the abutment surface forming a base of the first slot-shaped cutting insert receptacle.
    Type: Application
    Filed: January 29, 2021
    Publication date: May 20, 2021
    Inventors: Peter Paul Schmida, Manfred Josef Schwaiger
  • Publication number: 20210138564
    Abstract: A chamfer tool which comprises a tool holder. The tool holder extends along a central axis and comprises a plurality of slot-shaped cutting insert receptacles, each having two opposing lateral abutment surfaces and a base abutment surface arranged between the two lateral abutment surfaces and extending transversely thereto. The chamfer tool further comprises a plurality of cutting inserts, which are fixed in the plurality of cutting insert receptacles in a firmly bonded manner, wherein each of the cutting inserts comprises two opposing lateral surfaces, which abut against or are connected in a firmly bonded manner to the two lateral abutment surfaces of the respective cutting insert receptacle, and a lower surface arranged between the two lateral surfaces and extending transversely thereto, wherein the lower surface abuts against or is connected in a firmly bonded manner to the base abutment surface of the respective cutting insert receptacle.
    Type: Application
    Filed: January 22, 2021
    Publication date: May 13, 2021
    Inventors: Peter Paul Schmida, Manfred Josef Schwaiger
  • Publication number: 20210129231
    Abstract: A drilling tool comprising a tool holder that extends along a central axis and comprises a first cutting insert receptacle having a first abutment surface oriented parallel to the central axis.
    Type: Application
    Filed: December 17, 2020
    Publication date: May 6, 2021
    Inventors: Peter Paul Schmida, Manfred Josef Schwaiger