Patents by Inventor Constantin Eliat

Constantin Eliat 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).

  • Sealing arrangement for a movable insert for a die casting mold having a retractable core
    Patent number: 6799625
    Abstract: A movable insert for a die-casting mold. The movable insert has a parallel-sided cavity which slidably receives a retractable core. The retractable core is movable between a retracted position within the movable insert to an extended position extending from the movable insert. The retractable core has a connector for its releasable securement to a locator which moves it between the extended and retracted positions. The retractable core is further provided with a sealing member extending thereabout and between it and the sides of the cavity walls. The sealing member provides a slidable seal between the retractable core and the sides of the cavity.
    Type: Grant
    Filed: November 26, 2002
    Date of Patent: October 5, 2004
    Assignee: Amcan Consolidated Technologies Corp.
    Inventor: Constantin Eliat
  • Sealing arrangement for a movable insert for a die casting mold having a retractable core
    Publication number: 20030192666
    Abstract: A movable insert for a die-casting mold. The movable insert has a parallel-sided cavity which slidably receives a retractable core. The retractable core is movable between a retracted position within the movable insert to an extended position extending from the movable insert. The retractable core has a connector for its releasable securement to a locator which moves it between the extended and retracted positions. The retractable core is further provided with a sealing member extending thereabout and between it and the sides of the cavity walls. The sealing member provides a slidable seal between the retractable core and the sides of the cavity.
    Type: Application
    Filed: November 26, 2002
    Publication date: October 16, 2003
    Inventor: Constantin Eliat
  • Movable insert for die-casting mold with retractable core
    Patent number: 5862853
    Abstract: A movable insert for a die-casting mold having a cavity in which a core is mounted and slidable between a retracted position in the cavity and an extended position in which the core extends from the movable insert core. The core has a connector releasably connecting the core to a locator. The locator moves the core between the retracted and extended positions.
    Type: Grant
    Filed: October 11, 1996
    Date of Patent: January 26, 1999
    Assignee: Amcan Castings Limited
    Inventor: Constantin Eliat