发明授权
US5421567A Synchronized web-fed rotary printing presses with inserting drum 失效
同步卷筒纸旋转印刷机,带有滚筒

Synchronized web-fed rotary printing presses with inserting drum
摘要:
Two or more web-fed rotary printing press sections of a web-fed rotary printing press with usual printing units, reel stands, web-leads produce synchronously signatures with longitudinal and cross fold which are supplied to an inserting device of the web-fed rotary printing press for being gathered there to a printed product of many pages and then delivered to a transporting system.
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