Manufacturing container or tube from paper; or other manufacturi – Bending – Folding
Patent
1997-08-11
1998-09-15
Lavinder, Jack W.
Manufacturing container or tube from paper; or other manufacturi
Bending
Folding
493432, 493357, B65H 4512
Patent
active
058072276
ABSTRACT:
The present invention relates to a folder apparatus including a first cylinder for transporting a product and a folding cylinder rotatably engaged with the first cylinder at a nip. A product guiding device is assigned to a transition area between surfaces of the first cylinder and the folding cylinder, the guiding device having a smoothing element which includes different sections of product contacting elements being angled in opposite directions.
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Heidelberg Harris Inc.
Heidelberger Druckmaschinen AG
Lavinder Jack W.
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