Method and device for transferring a hollow-profile blank
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United States of America Patent
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Jul 8, 2003
Grant Date -
N/A
app pub date -
Dec 15, 2000
filing date -
Mar 3, 1998
priority date (Note) -
Expired
status (Latency Note)
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Abstract
During manufacture of certain hollow profiles suitable for use in car body construction the welded profiles are subjected to a further deformation process, namely hydroforming. At present the corresponding welding machines are charged manually. The invention relates to a method and a device for transferring hollow-profile blanks, characterized in that during transfer the positioned fusion faces of the blanks are pressed against each other at least in the area of the weld.
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