Apparatus for laminating sheets with a plastic film

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United States of America Patent

PATENT NO 4505772
SERIAL NO

06491230

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In an apparatus for laminating sheets of paper, card or board with plastic film which, for example, is clear and transparent, an intermittently running sheet feeder (2) is disposed upstream of a continuously running laminating device (4) and an intermittently running cross cutter (43) is disposed downstream of the laminating device. The sheet feeder (2) and cross cutter (43) have conveying drives, which can be switched on and off, and photoelectric barriers (27, 28, 50) which traverse the conveying track and, via timing elements and control devices, control the conveying drives in the sheet feeder and in the cross cutter in accordance with the mode of operation of the laminating device.

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International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Renz, Peter Unterm Stein 9, 7072 Heubach-Lautern, DE 2 20

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