Patents by Inventor Dieter Juhling

Dieter Juhling 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).

  • Bayonet coupling for hollow cylindrical members
    Patent number: 4648635
    Abstract: The bayonet coupling is provided with a connecting ring having radial pins for engaging in grooves in a hollow member to provide a loose connection. In addition, a screw-threaded ring is threaded into the connecting ring to move against a shoulder on one hollow member in order to compress a resilient seal ring between the hollow members and thus provide a strong seal-tight connection.
    Type: Grant
    Filed: March 3, 1986
    Date of Patent: March 10, 1987
    Assignee: Sulzer Brothers Limited
    Inventor: Dieter Juhling