Guiding and spreading device
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United States of America Patent
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-
Aug 2, 1988
Grant Date -
N/A
app pub date -
Mar 5, 1987
filing date -
Mar 5, 1986
priority date (Note) -
Expired
status (Latency Note)
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Abstract
There is disclosed a device for guiding and spreading out a moving material web, which includes a spreading station, a guide station and at least one edge-sensing system downstream from the guide station. The spreading station is arranged downstream from the guide station, so that very high web speeds can be realized because the web corrections are executed very gently and without whipping up the correcting pulses.
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