| 摘要 |
A printing couple of a printing unit for a web-fed rotary press includes a transfer cylinder, a form cylinder, and an inking couple having at least one roller. The transfer cylinder is coupled to the form cylinder, and the form cylinder is coupled to at least one roller of the inking couple, by side-by-side straight gears arranged in a first gear plane. The drive motor is coupled to the transfer cylinder by side-by-side helical gears arranged in a second gear plane.
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