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Molten metal transferring vessel

  • US 10,126,058 B2
  • Filed: 08/10/2016
  • Issued: 11/13/2018
  • Est. Priority Date: 03/14/2013
  • Status: Active Grant
First Claim
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1. A transportable vessel for transporting molten metal from one location to another, the vessel not being part of a reverbatory furnace, the transportable vessel including:

  • one or more walls;

    a cavity inside of the one or more walls, the cavity for retaining molten metal;

    a transfer conduit inside of the one or more walls, the transfer conduit in communication with the cavity;

    the transfer conduit having an opening in communication with the cavity, a first section having a first cross-sectional area and a second section above the first section, the second section having a second cross-sectional area that is greater than the first cross-sectional area, and an outlet in fluid communication with the second section;

    wherein the first section is configured to receive a molten metal pump rotor;

    wherein the cavity has an uppermost portion and the outlet has a bottom surface, the bottom surface being lower than the uppermost portion; and

    a molten metal pump including a motor, a rotor, and a shaft, the shaft having a first end connected to the motor and a second end connected to the rotor, wherein at least part of the shaft is positioned in the second section and the rotor is positioned in the first section.

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