Method of, and apparatus for sizing and drying warps

Details Method of, and apparatus for sizing and drying warps Method of, and apparatus for sizing and drying warps

1976-03-24

1977-05-31

Rimrodt, Louis K.

Textiles: manufacturing

Warp preparing or handling

Machine replenishing

28 726, D06C 2900

Patent

active

040259935

ABSTRACT:
A method of sizing and drying spun yarns intended for use as warps is disclosed. A large number of spun yarns withdrawn from at least one warp beam supported on a beam stand, in spaced relationship in the form of a sheet, are advanced through a solution of size and squeezed in a sizing section, so that size is uniformly applied to the yarns. The yarns thus sized are rubbed against rods and comb needles having surfaces moistened with water or a weak solution of size, whereby any fluff on the yarns is laid or bound. The yarns thus defluffed are passed around a plurality of heated cylinders to be thereby dried and are, then, wound on a take-up beam in a winding section. Yarn spacing is maintained at at least 1.3 mm throughout the operation. Disclosed also is an apparatus specifically adapted for carrying out the method.

REFERENCES:
patent: 949732 (1910-02-01), Morrill
patent: 1458473 (1923-06-01), Evans
patent: 2402653 (1946-06-01), Clark
patent: 2438084 (1948-03-01), Wood
patent: 2478230 (1949-08-01), Bouvet
patent: 2565407 (1951-08-01), Still
patent: 3732603 (1973-05-01), Iliman et al.

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