Patents by Inventor Peter Kalantzis

Peter Kalantzis 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).

  • Apparatus for protecting thermocouple circuits in thermoplastic injection moulding equipment
    Patent number: 6913453
    Abstract: An apparatus for protecting thermocouple circuits in an injection molding system includes a protection circuit for each thermocouple pair. The protection circuit includes a resettable fuse disposed in series with each thermocouple wire for preventing high leakage current from passing through, and a capacitor connected to the two wires of a thermocouple to filter out AC line noise. The protection circuits are integrated in a junction box used to connect a heater power cable and a thermocouple control cable to the hot-half of the molding machine.
    Type: Grant
    Filed: April 24, 2003
    Date of Patent: July 5, 2005
    Assignee: Fast Heat Inc.
    Inventor: Peter Kalantzis
  • Apparatus for protecting thermocouple circuits in thermoplastic injection moulding equipment
    Publication number: 20040213867
    Abstract: An apparatus for protecting thermocouple circuits in an injection molding system includes a protection circuit for each thermocouple pair. The protection circuit includes a resettable fuse disposed in series with each thermocouple wire for preventing high leakage current from passing through, and a capacitor connected to the two wires of a thermocouple to filter out AC line noise. The protection circuits are integrated in a junction box used to connect a heater power cable and a thermocouple control cable to the hot-half of the molding machine.
    Type: Application
    Filed: April 24, 2003
    Publication date: October 28, 2004
    Inventor: Peter Kalantzis