Patents by Inventor Giulio Simonelli

Giulio Simonelli 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).

  • Method and device to prepare tubular winding cores
    Patent number: 8096494
    Abstract: The device to position tubular winding cores on a common supporting and rotating shaft comprises: supporting members for said shafts AS and gripping and handling members 23A, 23B of the winding cores A parallel to the axis of said shaft AS.
    Type: Grant
    Filed: February 27, 2006
    Date of Patent: January 17, 2012
    Assignee: A. Celli Nonwovens S.p.A.
    Inventors: Giulio Simonelli, Franco Lazzerini
  • METHOD AND DEVICE TO PREPARE TUBULAR WINDING CORES
    Publication number: 20090134264
    Abstract: The device to position tubular winding cores on a common supporting and rotating shaft comprises: supporting members for said shafts AS and gripping and handling members 23A, 23B of the winding cores A parallel to the axis of said shaft AS.
    Type: Application
    Filed: February 27, 2006
    Publication date: May 28, 2009
    Inventors: Giulio Simonelli, Franco Lazzerini
  • Protection device for protecting a voltage source and a load supplied thereby
    Patent number: 7031130
    Abstract: A device for protecting a voltage source and a load supplied with power by the voltage source, comprises a switching element interposed between the voltage source and the load and is associated with a current limiting circuit including a measuring unit for measuring the current provided by the source and a control unit for controlling the switching element so as to prevent the current from exceeding a predetermined current threshold, and a voltage limiting circuit adapted to control the switching element so as to prevent the voltage supplied to the load from exceeding a predetermined voltage threshold.
    Type: Grant
    Filed: October 2, 2002
    Date of Patent: April 18, 2006
    Assignee: Agence Spatiale Europeenne
    Inventors: Giulio Simonelli, Philippe Alfred Perol
  • Protection device for protecting a voltage source and a load supplied thereby
    Publication number: 20030076638
    Abstract: A device for protecting a voltage source and a load supplied with power by the voltage source, comprises a switching element interposed between the voltage source and the load and is associated with a current limiting circuit including a measuring unit for measuring the current provided by the source and a control unit for controlling the switching element so as to prevent the current from exceeding a predetermined current threshold, and a voltage limiting circuit adapted to control the switching element so as to prevent the voltage supplied to the load from exceeding a predetermined voltage threshold.
    Type: Application
    Filed: October 2, 2002
    Publication date: April 24, 2003
    Inventors: Giulio Simonelli, Philippe Alfred Perol