Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1982-09-30
1984-12-25
Gilreath, Stanley N.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
242 355R, B65H 5402, B65H 5434
Patent
active
044898983
ABSTRACT:
Winding of filamentary material upon a winder tube is initiated by inserting the filamentary material into a slot which prevents the filamentary material from being traversed along the axis of the tube. The slot is moved relative to a gate such that the gate prevents egress of the filamentary material from the slot. The filamentary material is inserted into a pinch groove of the tube, and the tube is rotated to form a waste bunch of filamentary material at the end of the tube. After a preset interval, the slot is moved relative to an ejector cam whereupon the latter ejects the filamentary material from the slot. The filamentary material is then engaged by a traversing guide which traverses the filamentary material along the axis of the tube.
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Blanke Robert J.
Celanese Corporation
Gilreath Stanley N.
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