Patents by Inventor Albert Schwarze

Albert Schwarze 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).

  • Arrangement for storing and exchanging of tools in a power tool particularly a revolving cutting press
    Patent number: 4624044
    Abstract: An arrangement for storing and exchanging tools in a power tool, especially a revolving cutting press, has a tool exchange device and a cassette magazine arranged on guides, wherein the tool sets insertable in or withdrawable from the press are held in receiving units arranged in magazine cassettes, and the tool exchange device and the cassette magazine containing several magazine casettes are so determined relative to one another that from the cassette magazine individual magazine cassettes can be transferred into the tool exchange device or from the tool exchange device into the cassette magazine.
    Type: Grant
    Filed: September 24, 1984
    Date of Patent: November 25, 1986
    Assignee: C. Behrens AG
    Inventors: Walter Bredow, Albert Schwarze
  • Power tool, particularly revolving cutting press with tool receiving means suitable for a remotedly controlled exchange
    Patent number: 4624165
    Abstract: In a power tool, particular a revolving cutting press, a punch holder and a stripper shoe are provided with openings for a punch and a stripper, whereas a matrix shoe which carries a matrix is located in a lower revolving plate also in a recess open in direction of withdrawal or insertion of the matrix, and these tools are secured from their unintentional withdrawal by elements which are releasable by the machine so that withdrawal and insertion of the complete tool sets can be performed without manual operations.
    Type: Grant
    Filed: September 24, 1984
    Date of Patent: November 25, 1986
    Assignee: C. Behrens AG
    Inventors: Walter Bredow, Albert Schwarze