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AssigneeSaurer Spinning Solutions GmbH & Co. KG
InventorsWolfgang Doerner, Philipp Schiffers, Jonathan Sprecher, Harald Wassen
Estimating the term…
Method for operating a service unit for processing work orders regarding a cross-wound package/empty tube doffing process employed at spinning machines producing take-up packages that process at least two different lots, whereby the service unit is fed an empty tube via the spinning machine's tube feed track, and the fed empty tube is taken up by the service unit. If the current work order for the cross-wound package/empty tube doffing of the workstations expires before it is processed and the empty tube is exchanged and another work order has come in which is for a workstation requiring a cross-wound package/empty tube doffing for another lot, the already taken up empty tube is released by the service unit, and the service unit takes up an empty tube of another lot in order to be able to carry out a cross-wound package/empty tube doffing process at the other workstation.
A method for operating a service unit for processing work orders regarding a cross-wound package/empty tube doffing that is used at spinning machines producing
A spinning machine producing take-up packages with a large number of workstations and at least one service unit that can travel between the workstations to process work orders regarding cross-wound package/empty tube doffing at the individual workstations, whereby a first empty tube of a first lot can be delivered to the service unit via a tube feed track of the spinning machine and the service unit has a gripping device with which the delivered first empty tube can be removed from the tube feed track, and whereby the service unit has a control unit that is connected with a central control unit, which is in turn connected to one or more workstation control units,
Dependencies are inferred from the claim text.