Paper web draw-in device for a web-fed printing press

Details Paper web draw-in device for a web-fed printing press Paper web draw-in device for a web-fed printing press

2006-06-27

2006-06-27

Nguyen, John Q. (Department: 3654)

Advancing material of indeterminate length

Means to engage longitudinally spaced modifications in material

Pins on flexible belt or chain

C226S075000, C226S087000, C226S091000, C226S173000, C270S032000, C270S041000

Reexamination Certificate

active

07066368

ABSTRACT:
At least one paper web is drawn into a web-fed rotary printing press. A draw-in device is provided with permanently fixed pointed bars or spikes. These can be moved or oriented so that they penetrate the paper web only during drawing in of the web into the printing press.

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