| 摘要 |
One or more tissue web rolls are transferred from the core shaft on which they are carried by an apparatus that includes a roll change tube that is moved into coaxial alignment with one end of the core shaft and engages the end of the shaft to support it. A pusher device pushes the tissue web rolls from the core shaft onto the roll change tube. The roll change tube is then pivoted to move the roll change tube away from the core shaft to position the tissue web rolls for delivery to a downstream process, and simultaneously a core change tube is moved into coaxial alignment with the core shaft so that new cores can be pushed from the core change tube onto the core shaft.
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