A ROTATING BLADE DEVICE, A MACHINE COMPRISING SAID DEVICE, AND METHOD

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240359354A1
SERIAL NO

18687425

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The device includes a fixed counter-blade and a rotating blade-holder on which a set of rotating blades is arranged. A web material which must be perforated or cut into sheets passes between blade-holder and counter-blade. A mutual contact sensor and an angular position sensor provide signals that allow correct positioning and functioning of the rotating blades and the counter-blade to be displayed on a human-machine interface.

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Patent Owner(s)

Patent OwnerAddress
VALMET TISSUE CONVERTING S P A55100 LUCCA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
GALOPPINI, Matteo Lucca, IT 5 0
MONTAGNANI, Franco Palaia, IT 20 86

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