| (57) "PROCEDURE AND MACHINE FOR WINDING AND TYING SKEINS", of the type used in the textile industry, for transferring to subsequent processes
                     such as dyeing, mercerising, etc., in which, starting with a conventional bobbin,
                     the machine is threaded and the yarn wound in the form of a skein (23) on a winding
                     device (2) made up of three or more retractable blades (1) on which the yarn is distributed
                     with the help of a thread guide (13) with alternating linear movement (10); following
                     completion of the winding of the skein (23), it is tied in one or more places by means
                     of an automatic tying device, with the start and finish-ends of the skein (23) being
                     incorporated into one of the knots. 
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