Warp-knit support tape for hook and loop fasteners
AssigneeYoshida Kogyo K. K.
InventorYoshio Matsuda
Life of this patent
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Abstract
A warp-knit support tape for hook and loop fasteners comprises a foundation including two needle stitches and laid-in weft threads, and a pile portion having chain stitches formed by sinker looping into a multiplicity of pile-loops. The tape system is rendered highly resistant to stretch in either direction. The pile-loops are arranged to line up alternately at the right and at the left of the wales and tilted sidewise alternately in opposite directions.
Claims5
A warp-knit support tape for hook and loop fasteners which comprises a pile portion constructed with two needle stitches, laid-in weft threads and chain stitches formed by sinker looping into pile-loops, said pile-loops extending longitudinally of the tape alternately along the right and left sides of wales.
Dependencies are inferred from the claim text.