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US 4,886,691 AGranted
Cut resistant jacket for ropes, webbing, straps, inflatables and the like
AssigneeAllied-Signal Inc.
InventorRobert C. Wincklhofer
Life of this patent
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Abstract
This invention is a cut resistant article comprising a cut resistant jacket surrounding a less cut resistant member. The jacket comprises a fabric of yarn and the yarn consists essentially of a high strength, longitudinal strand having a tensile strength of at least 1 GPa. The strand is wrapped with another fiber or the same fiber.
Claims13
A cut resistant article comprising
- (a) a less cut resistant member surrounded by
- (b) a more cut resistant jacket, said more cut resistant jacket comprising a fabric of yarn,
- said yarn in said fabric consisting essentially of
- (c) at least one high strength longitudinal strand having a tensile strength of at least 1 GPa, and
- (d) a fiber wrapped around said strand.
2 more elements
Dependencies are inferred from the claim text.