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United States of America Patent

PATENT NO 9120148
APP PUB NO 20130098952A1
SERIAL NO

13806914

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Importance

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Abstract

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A pour tube for casting molten metal is adapted to reduce turbulence and mold disturbances, thereby producing a more stable, uniform outflow. The pour tube includes a bore having a body in communication with an enlarged outlet portion. Exit ports in communication with the outlet portion have an offset design in which at least one wall of the exit port is tangent to a circle having a larger radius than the body of the bore.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
VESUVIUS USA CORPORATION1404 NEWTON DRIVE CHAMPAIGN IL 61822

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Richaud, Johan L Cheval Blanc, FR 6 10

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