To provide a method and device for manufacturing a cross winding bobbin with the improved outer image and improved production quality.
In this method for winding the cross winding bobbin in the 'rough' winding form, an operation part 1 of the automatic device comprises a winding device with a yarn guide drum 3 pivotally supported movably in the axial direction for driving with the friction connection, a bobbin frame 5 for rotatably holding the cross winding bobbin 4, and a ribboning preventive device 22 for allowing the slip adjustment by specifying the contact pressure of the cross winding bobbin 4 in the yarn guide drum 3 and adjusting the contact pressure. In the method, the relative motion acting against the stroke variation caused by the prevention of ribboning during the yarn traverse motion is introduced between the yarn guide drum 3 and the bobbin frame 5 in the ribboning zone.
STURM CHRISTIAN
Next Patent: YARN WINDING METHOD AND BOBBIN PACKAGE