Method of, and arrangement for, feeding a printer with individual sheets

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20040114020A1
SERIAL NO

10647532

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A paper web (8) drawn off from a supply roll is periodically moved past a rotary cutting device (12), by an advancement arrangement (11), at an advancement speed (v1), which is equal to the sheet draw-in speed (v3) of the sheet draw-in arrangement (3) of a high-speed printer (2). Said rotary cutting device severs in each case one individual sheet (31) from the moving paper web (8). This individual sheet is received by a conveying device (13), which leads the individual sheet (31) to the sheet draw-in arrangement (3) at a constant speed, i.e. at a conveying speed (v2), which is likewise equal to the draw-in speed (v3) of the sheet draw-in arrangement (3). Each individual sheet (31) cut off from the paper web (8) thus already moves at the draw-in speed (v3) of the sheet draw-in arrangement (3) at the point in time at which it is cut off, and it maintains this speed until it runs into the printing unit of the high-speed printer (2).

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Patent Owner(s)

Patent OwnerAddress
HUNKELER AG4806 WIKON

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Widmer, Josef Wikon, CH 4 12

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