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US 4,071,138 AGranted
Cotton bale cover
OwnerHerbert J. Wrightinventor
Life of this patent
Estimating the term…
Abstract
A cover is illustrated for use in a cotton bale for transporting fibers to a textile mill wherein the fibers are confined in compression by the cover and by strapping passed thereabout. The cover is knitted from yarn, consisting essentially of cotton yarn and spun on an open end spinning apparatus, possessing a yarn count of from about 3 to about 10, said fibers being warp knit and having a construction including chain stitches and cross lapping yarn.
Claims7
A covered bale comprising:
- a predetermined mass of cotton fibers contained and confined in compression in the form of a bale for transport to a textile mill,
- a cover enshrouding the mass of fibers,
- spaced tensioned strapping passing about said cover,
- said cover formed from a fabric knitted from yarn consisting essentially of cotton fibers,
- said yarn forming said knitted fabric being spun on open end spinning apparatus and possessing a coarse yarn count of from about 3 to 10 providing air permeability for aiding in avoiding mildew of said cotton fibers within said bale,
- said fabric being warp knit from said yarn in a fabric construction including chain stitches in the length direction and cross lapping yarn tying said chain stitches together in a direction transverse to the chain stitches;
- and
- said fabric construction of course cotton yarn being porous and air permeable to avoid mildew of said mass of cotton fibers within said bale,
- said fabric being stretchable and stable in the direction of the chain stitch and in the direction of the cross lapping yarn to aid in maintaining compression of said bale, and
- said cotton fibers of the cover engaging the mass of cotton fibers being compatible therewith avoiding contamination thereof.
7 more elements
Dependencies are inferred from the claim text.