Special package and method
OwnerFrank T. Beaneinventor
Life of this patent
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Abstract
A special package and method in which a salt block is enclosed within an elastic, knitted fabric sleeve for protecting the salt block against damage during handling.
Claims2
A package comprising a molded, slick-surfaced salt block having predetermined cross-sectional dimensions and knitted fabric bag means encircling said block for protecting said block against damage during handling and for enhancing frictional engagement of the package with adjacent surfaces, said bag means comprising crimped, synthetic multifilament yarn formed with locked stitches into a circular knit tube having a diameter when in relaxed condition which is less than said cross-sectional dimensions of said block whereby said bag is tensioned about said block so as to open said stitches of said fabric bag.
A method of protecting a molded, slick-surfaced salt block against damage otherwise possibly occurring during handling comprising molding salt into a block having predetermined cross-sectional dimensions;
- forming crimped, synthetic multifilament yarn into circular knit locked stitches defining an elastic fabric tube which has a diameter when in relaxed condition which is less than the cross-sectional dimensions of the block;
- closing one end of the tube to form a bag;
- and then stretching the bag over the block while tensioning the fabric for opening the stitches thereof and enhancing the characteristics of frictional engagement of the resultant package with adjacent surfaces.
Dependencies are inferred from the claim text.