Combined cutting and welding process for manufacturing structural products, and apparatus implementing such a process
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United States of America Patent
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Jul 2, 1996
Issued Date -
N/A
app pub date -
Nov 3, 1994
filing date -
Mar 4, 1992
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A process and apparatus for manufacturing structural steel metal products in which a strip of sheet metal is fed along a plane and cut by a laser into a number of sheets with each sheet secured to a respective supporting surface of a rotary work holder and welded by an additional laser to the previous sheet along a common edge.
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