Structure of multipurpose sheet folding and stacking machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9388016
APP PUB NO 20120202670A1
SERIAL NO

13389056

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A folding and stacking machine of a web of paper has first and second feed lines. The machine also has a folding section with folding rollers having a linear folding speed, VP. The folding rollers are adapted to receive a plurality of sheets of length L that can overlap each other for a fraction Y of their length L and to fold them into a plurality of panels P. The machine also has rollers adapted to feed at the folding speed VP the series of cut sheets but not yet folded towards the folding rollers. The rollers are located at the confluence of the two sheet feeding lines. Upstream of the first and feed lines a single cutting section is provided to cut a web of paper that proceeds along a direction of movement at a speed V(1).

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Patent Owner(s)

Patent OwnerAddress
MTC-MACCHINE TRASFORMAZIONE CARTA S R LVIA DI LECCIO SNC 1-55016 PORCARI LUCCA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
De, Matteis Alessandro Lucca, IT 25 217

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