Patents by Inventor Eugenio Sarzilla

Eugenio Sarzilla 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).

  • MULTICOMPONENT CROSS-PIECE FOR LOW-NOISE HEDDLE FRAMES IN WEAVING LOOMS
    Publication number: 20020124902
    Abstract: A cross-piece for heddle frames of weaving looms includes an aluminum outer portion (1) with a box-like structure and a thin, solid, steel inner portion (2) to which a heddle support rail (8) is fixed. The outer portion (1) comprises a cavity (5) for housing a connecting end of the inner portion (2) which is separate and distinct therefrom and the two portions (1, 2) are fixed together in position by two profiled strips (3, 4) of plastic material which are respectively resilient and rigid and are arranged on either side of the connecting end of the inner portion (2). The rigid profiled strip (4) is suitable for snap-engagement with a boss (7) provided inside the cavity (5) of the outer portion (1), allowing a stable and rigid connection between the portions (1, 2).
    Type: Application
    Filed: July 6, 2001
    Publication date: September 12, 2002
    Inventors: Ezio Magri, Eugenio Sarzilla
  • Multicomponent cross-piece for low-noise heddle frames in weaving looms
    Patent number: 6446676
    Abstract: A cross-piece for heddle frames of weaving looms includes an aluminum outer portion (1) with a box-like structure and a thin, solid, steel inner portion (2) to which a heddle support rail (8) is fixed. The outer portion (1) comprises a cavity (5) for housing a connecting end of the inner portion (2) which is separate and distinct therefrom and the two portions (1, 2) are fixed together in position by two profiled strips (3, 4) of plastic material which are respectively resilient and rigid and are arranged on either side of the connecting end of the inner portion (2). The rigid profiled strip (4) is suitable for snap-engagement with a boss (7) provided inside the cavity (5) of the outer portion (1), allowing a stable and rigid connection between the portions (1, 2).
    Type: Grant
    Filed: July 6, 2001
    Date of Patent: September 10, 2002
    Assignee: Nuova O.M.V. S.r.L.
    Inventors: Ezio Magri, Eugenio Sarzilla