Patents by Inventor Detley Hetland

Detley Hetland 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).

  • Tongs for dressing conductor ends
    Patent number: 5500998
    Abstract: Tongs for dressing conductor ends have two handles (3, 11) which can move relative to one another, at least two dressing stations (4, 8), and a drive device (10, 12, 20), via which the dressing stations can be driven during operation of the handles. At least one (18, 19) of the dressing stations (4, 8; 18, 19) can be coupled to the drive device (10, 12, 20) with the aid of the conductor end (28) which is to be dressed. The dressing station which can be coupled to the drive device is thus driven only when this is also actually required.
    Type: Grant
    Filed: August 15, 1994
    Date of Patent: March 26, 1996
    Assignee: Weidmu/ ller Interface GmbH & Co.
    Inventors: Hartmut Schmode, Siegfried Storm, Helmut Thiele, Ulrich Wiebe, Bernd David, Detley Hetland, Hans-Joachim Kornfeld, Johann-Georg Salten