Metal founding – Process – Shaping liquid metal against a forming surface
Reexamination Certificate
2004-11-19
2010-10-19
Ward, Jessica L (Department: 1793)
Metal founding
Process
Shaping liquid metal against a forming surface
C164S335000, C164S338100, C164S355000, C164S415000
Reexamination Certificate
active
07814962
ABSTRACT:
A horizontal continuous casting apparatus for continuously manufacturing a magnesium alloy plate and a method of manufacturing a magnesium alloy plate using the same. The horizontal continuous casting apparatus is structured such that the cross-sectional area of the plate is equal to or smaller than that of a melt inlet, and includes a cooling unit for indirectly cooling the melt using a cooling jacket provided to the outer wall of the mold and/or for directly cooling the melt through spraying of cooling water, and a drawing unit having a multi-step drawing cycle. Thereby, magnesium alloy plates having various sizes can be safely and continuously cast.
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English language abstract of Japan Patent Publication No. JP 04 197555 published Jul. 17, 1992.
English language abstract of Japan Patent Publication No. JP 60 087956 published May 17, 1985.
Kam Beom-Sik
Kim Ha-Sik
Yim Chang-Dong
You Bong-Sun
Cooper & Dunham LLP
D'Aniello Nicholas P
Korea Institute of Machinery and Materials
Ward Jessica L
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