Patents by Inventor MarioAlberto Biella

MarioAlberto Biella 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: 6434993
    Abstract: A machine for bending threadlike material such as tubes, rods, profiles or metal wire comprises a machine bed, having parallel guides movably supporting a carriage for feeding, rotating and angularly locating the tube, the machine bed having a T-shape, the cross member of the T-shape body being provided, at the top and bottom thereof, with parallel guides supporting a controllably driven movable carriage having a bending head provided with a fixed shaft supporting, at the two end portions thereof, bending dies with corresponding swinging bending arms, the bending head being supported by a horizontal shaft and being adapted to be controllably driven about the axis of the horizontal shaft.
    Type: Grant
    Filed: February 8, 2001
    Date of Patent: August 20, 2002
    Assignee: BLM S.p.A.
    Inventors: Mauro Broggi, MarioAlberto Biella
  • Publication number: 20020104361
    Abstract: A machine for bending threadlike material such as tubes, rods, profiles or metal wire comprises a machine bed, having parallel guides movably supporting a carriage for feeding, rotating and angularly locating the tube, the machine bed having a T-shape, the cross member of the T-shape body being provided, at the top and bottom thereof, with parallel guides supporting a controllably driven movable carriage having a bending head provided with a fixed shaft supporting, at the two end portions thereof, bending dies with corresponding swinging bending arms, the bending head being supported by a horizontal shaft and being adapted to be controllably driven about the axis of the horizontal shaft.
    Type: Application
    Filed: February 8, 2001
    Publication date: August 8, 2002
    Inventors: Mauro Broggi, MarioAlberto Biella
  • Patent number: 5927126
    Abstract: A bending machine (1) for bending wire-like material, such as pipes, rods or section members, comprises a machine bed (2) supporting a carriage provided with a gripper (10) for controllably turning and translating a workpiece, and a curving head (50) which is supported by a translating slide (20) operatively coupled with controllable driving means, the translating slide (20) being supported by a table (25) having a supporting shaft (35) which is rotatably housed in the machine bed, and is operatively coupled to controllable driving means.
    Type: Grant
    Filed: March 18, 1998
    Date of Patent: July 27, 1999
    Assignee: BLM S.P.A.
    Inventor: Marioalberto Biella