Textiles: spinning – twisting – and twining – Strand structure – Plied
Reexamination Certificate
2006-09-19
2006-09-19
Hurley, Shaun R. (Department: 3765)
Textiles: spinning, twisting, and twining
Strand structure
Plied
Reexamination Certificate
active
07107751
ABSTRACT:
The safety of safety cables may be improved, whereby the system of cable and attachment eye is embodied together such that a greater work-to-break energy is possible. The cable is prepared from a blended yarn, comprising fibres made from relatively rigid, highly tear-resistant plastic filaments from a selection of PBO, carbon fibres and p-aramides and a proportion of fibres made from relatively elastic plastic filaments from selection of m-aramides, PBI, polyurethane (elastane) and polyester. The arrester cable is produced from the blended yarn the ends of which have, for example, been immersed in a resin. The end of the cable thus rests in an attachment eye, comprising a conical tubular section, in which the thickened end of the cable is held by wedging.
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Cortex Humbelin AG
Hurley Shaun R.
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