| 摘要 |
A cigarette packing machine wherein one or more indexible turrets for portions of or entire cigarette packs and the tools which treat the portions of or entire packs receive motion from a transmission having an input element which is a main drive shaft, several additional driving components in the form of shafts and/or gears receiving motion from the main drive shaft, several driven components which receive motion from the driving components and transmit motion to the tools and/or turret or turrets, and couplings which connect one or more driving components with associated driven components and/or the driven components with the associated turret or turrets and associated tools. The couplings include prefabricated flats provided on the driving and driven components, turret or turrets, and tools; such flats abut against each other to maintain the components, turret or turrets and tools in predetermined positions relative to each other.
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