Patents by Inventor Tony Medlar

Tony Medlar 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).

  • Method of welding by electron beam
    Patent number: 4263496
    Abstract: A pair of superalloy workpieces are electron beam butt welded and the weld is achieved by pulsing the electron beam and, at the same time, moving it on a circular path. The combined relative traversing of beam and workpieces and circularizing of the beam, causes each pulse of electrons to overlap the metal melted by the previous pulse.
    Type: Grant
    Filed: May 29, 1979
    Date of Patent: April 21, 1981
    Assignee: Rolls-Royce Limited
    Inventor: Tony Medlar