Rolling machine
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United States of America Patent
Stats
-
Mar 11, 2003
Grant Date -
Jan 17, 2002
app pub date -
Jan 19, 2001
filing date -
May 21, 1999
priority date (Note) -
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status (Latency Note)
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Abstract
A rolling machine for processing a metal container which has a longitudinal seam and is made from a flat metal plate to form a cylindrical body having adjacent or overlapping butt edges securely joined to one another by folding or welding, whereupon a disk-shaped lower bottom and, optionally, a respective upper bottom, is welded or folded to the cylindrical body to form a closed container, or an open-topped container, respectively, is configured as a continuous rolling machine and includes an upper carrier frame; an upper rolling drum rotatably supported in the upper carrier frame; a lower drum stand; and a driven lower rolling drum rotatably mounted in the lower drum stand.
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