B - Operations – Transporting – 65 – H
Patent
B - Operations, Transporting
65
H
242/18, 28/50
B65H 51/00 (2006.01) D02H 9/00 (2006.01)
Patent
CA 1039041
ABSTRACT OF THE DISCLOSURE A method and apparatus for separating and winding pre-treated yarn, for example, tire cord, the method comprising two stages. In a first stage, a coated and heat-set fabric, constituted of longi- tudinally running warp cords and laterally running picks interlaced with the warp cords, is subdivided into a plurality of elongate tapes, each tape having a lesser number of warp cords than the fabric ??d picks of reduced linear extend. The tapes are then wound into respective packages. In the second stage, the tapes are unwound and divided each into a plural- ity of independent warp cords free from the picks. The warp cords are then wound into respective packages. The foregoing abstract is neither intended to define the invention disclosed in the specification, nor is it intended to limit the scope of the invention in any way.
212899
Clarkson Robert J.
Hager Richard A.
Moore Thomas W.
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