Patents by Inventor Max Vogt

Max Vogt 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).

  • Apparatus and method to suppress oxidation during resistance welding
    Patent number: 4493962
    Abstract: In an apparatus and a method of at least partially suppressing oxidation of can components or the like during resistance roller welding with the aid of an inert gas, the steps include welding the can components to one another, so as to obtain a hot welding seam, supplying the inert gas to the hot welding seam so as to envelop it at least partially, and to create a region of the inert gas in contact with the surrounding atmosphere, so that oxidation of the hot welding seam is at least partially suppressed.
    Type: Grant
    Filed: January 17, 1983
    Date of Patent: January 15, 1985
    Inventors: Wolfgang Weil, Andres Lanz, Max Vogt, Paul Meier, Martin Kaul, Hanspeter Fankhauser
  • Apparatus to suppress oxidation during resistance welding
    Patent number: 4395614
    Abstract: In an apparatus and a method of at least partially suppressing oxidation of can components or the like during resistance roller welding with the aid of an inert gas, the steps include welding the can components to one another, so as to obtain a hot welding seam, supplying the inert gas to the hot welding seam so as to envelop it at least partially, and to create a region of the inert gas in contact with the surrounding atmosphere, so that oxidation of the hot welding seam is at least partially suppressed.
    Type: Grant
    Filed: December 3, 1980
    Date of Patent: July 26, 1983
    Assignee: Paul Opprecht
    Inventors: Wolfgang Weil, Andres Lanz, Max Vogt, Paul Meier, Martin Kaul, Hanspeter Fankhauser