Automatic winder with multi-circuit for conveying reels containing partial common conveying tunnel

The object of the invention is to develop further an automatic winder of this type, in such a way that the preparation of the textile bobbins is improved. This object is achieved, according to the invention, in that a chargeable or codable and erasible electronic memory chip is assigned as a carrier of product information to the respective textile bobbin in a way known per se. Monitoring means for monitoring the preparation result are present on a first preparation device for returned textile bobbins. These monitoring means are coupled to a recording device for entering the preparation result into the memory chip. On a second preparation device for textile bobbins to be fed to the winder, there is a reading device for reading the information entered as an acknowledgement of the preparation result. The reading device is coupled to control means for putting into operation the second preparation device when information acknowledging the preparation result is absent.