Method and apparatus for continuously cladding and hot working cast material

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United States of America Patent

PATENT NO 5643371
SERIAL NO

08481576

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Abstract

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A method and apparatus for continuously cladding cast material includes simultaneously roll bonding a cladding liner stock to a material exiting a continuous casting apparatus. At the same time the liner stock is roll bonded to the cast material, the clad cast material is hot worked to form a clad product. A spray shield is positioned near the interface where the liner stock contacts the as cast material to prevent any impurities such as rolling lubricants from contaminating the bonding interface between the liner stock and the surface of the as cast material.

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Patent Owner(s)

Patent OwnerAddress
REYNOLDS METALS COMPANY6601 W BROAD STREET RICHMOND VA 23261

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Girard, Arthur L Richmond, VA 1 0
Hanneman, Rodney E Midlothian, VA 5 37

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