Woven fabric and sliding material
AssigneeToray Industries, Inc.
InventorsMasato Sekiyama, Yuki Ninomiya, Masaru Harada
Life of this patent
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Abstract
There is provided a woven fabric that can suppress a thickness reduction due to abrasion even under high-load and high-speed sliding conditions, has an excellent tribological property when used as a sliding material, hardly causes play between members, and can be used by being bonded to the base material; and also provided a woven fabric and a sliding material in which at least one of warp yarns and weft yarns includes doubled and twisted yarns of fluororesin fibers and para-aramid fibers, and the roughness on at least one surface where the doubled and twisted yarns are exposed is 1150 μm or less.
Claims11
A sliding material comprising:
- a woven fabric being adhered to a base material, the woven fabric comprising doubled and twisted yarns of fluororesin fibers and para-aramid fibers for at least one of warp yarns and weft yarns, and having a roughness of 1150 μm or less on at least one surface where the doubled and twisted yarns are exposed,
- wherein the sliding material comprises the at least one surface, as a sliding surface, on which the doubled and twisted yarns are exposed and having the roughness of 1150 μm or less.
Dependencies are inferred from the claim text.