Patents by Inventor Francesco Bonaiti

Francesco Bonaiti 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).

  • Patent number: 4055310
    Abstract: Device for winding and applying a tape, particularly an adhesive tape, around the coil kept fixed in a coil winding machine, of the type comprising a support table to rotate about a fixed coil and carrying a reel of feed tape, comprising means for pivoting the reel of tape, first guide means for guiding the tape in strict proximity of the fixed body in a plane parallel to the winding axis, second guide means disposed at a short distance from the first guide means and in a position such that the tape unwinds between the first and second guide means along a first path substantially perpendicular to the winding axis, said second guide means being arranged to deviate the tape along a second path which withdraws from the coil and which forms an angle which may be as small as desired, even zero, to the winding axis, the pivoting means for the reel of tape being aligned with the second path.
    Type: Grant
    Filed: July 8, 1974
    Date of Patent: October 25, 1977
    Assignee: Tekma Kinomat S.p.A.
    Inventor: Francesco Bonaiti