Powdering device for a printing press and method for operating the powdering device

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United States of America Patent

PATENT NO 8943964
APP PUB NO 20140013977A1
SERIAL NO

13942013

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A powdering device for a printing press includes a metering roller and a manifold. A plurality of injectors are provided downstream of the manifold in a conveying direction of the powder. The powdering device is operable in accordance with a method in which a total powder stream is subdivided into partial powder streams that are subsequently separately mixed with compressed air to create powder/air streams.

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Patent Owner(s)

  • HEIDELBERGER DRUCKMASCHINEN AG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Foerch, Peter Neustadt, DE 4 4
Haas, Claudius Steinach, DE 8 8
Moehringer, Markus Weinheim, DE 16 38

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