Sheet-processing machine having a suction air producing device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7111843
APP PUB NO 20040026850A1
SERIAL NO

10633995

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A sheet-processing machine includes a revolving sheet holding device for aiding in transporting sheets to be processed. A device for producing suction air or air blast has a movable air delivery element accommodated on the revolving sheet holding device. An actuating element cooperatively engages with the air delivery element for driving the air delivery element. The actuating element is either fixed to a frame of the machine or is movable relative to the sheet holding device.

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Patent Owner(s)

  • HEIDELBERGER DRUCKMASCHINEN AG

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Helmstadter, Karl-Heinz Heidelberg, DE 44 155

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