Textiles: spinning – twisting – and twining – Strand structure – Plied
Reexamination Certificate
2008-05-06
2010-06-15
Hurley, Shaun R (Department: 3765)
Textiles: spinning, twisting, and twining
Strand structure
Plied
C057S244000
Reexamination Certificate
active
07735308
ABSTRACT:
A blended yarn and method of making the same. The blended yarn is formed into a rope adapted to engage structural member and comprises a plurality of first fibers and a plurality of second fibers. The abrasion resistance properties of the second fibers are greater than abrasion resistance properties of the first fibers. A coefficient of friction of the second fibers is less than a coefficient of friction of the first fibers. The first fibers extend along the length of the blended yarn and the second fibers do not extend along the length of the blended yarn. A plurality of blended yarns are combined to form the rope such that, when the rope contacts the structural member, the second fibers of the blended yarn are primarily in contact with the structural member and the first set of fibers substantially bear tension loads on the rope.
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Bryant Ronald L.
Chou Chia-Te
Gilmore Justin
McCorkle Eric W.
O'Neal David E.
Hurley Shaun R
Samson Rope Technologies
Schacht Michael R.
Schacht Law Office Inc.
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