Single facer drive
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United States of America Patent
Stats
-
May 13, 1980
Grant Date -
N/A
app pub date -
Apr 10, 1978
filing date -
Apr 10, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Each corrugating roll on a single facer machine is separately driven at substantially the same speed without the corrugating rolls being geared directly together and without transmitting driving torque through mating flutes on the rolls whereby the rolls may corrugate a web passing therebetween with minimal tension of the web.
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