Patents by Inventor Remigio Boscaro

Remigio Boscaro 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).

  • Rotary filling machine with injection of inert gas for filling containers with liquids
    Patent number: 6192947
    Abstract: The present invention relates to a rotary filling machine with injection of inert gas for filling containers with liquids, comprising a rotating platform (2) provided peripherally with a plurality of filling valve assemblies (3), each of which is provided with a duct (4) for supplying the liquid from a storage tank (6) to a container (7) to be filled. Each valve assembly (3) comprises in particular a blow-in pipe (23) provided with an outlet mouth (60) connected to the bottom end of said duct (4), so as to introduce inert gas inside the container (7) in order to reduce the presence of oxygen which may be absorbed by part of the liquid during a step involving filling of the container (7).
    Type: Grant
    Filed: January 24, 2000
    Date of Patent: February 27, 2001
    Assignee: MBF S.p.A.
    Inventors: Mauro Ballan, Remigio Boscaro, Pierluigi Allegro