Method of and apparatus for winding roving packages

Details Method of and apparatus for winding roving packages Method of and apparatus for winding roving packages

1980-01-22

1982-03-30

Gilreath, Stanley N.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

65 111, 242 18G, 242157R, B65H 5400, B65H 5428, B65H 5728

Patent

active

043220410

ABSTRACT:
An apparatus and method for winding a multistrand roving package by guiding a plurality of strands along convergent paths of travel towards a winding mandrel employ a pair of spaced strand guide members in the vicinity of the mandrel. The guide members define a gap for the strands and are reciprocated parallel to the mandrel axis so as to alternately engage and deflect the strands into a side-by-side relationship in the package. The strand guide members each have strand guide edge portions so located that, transversely of the mandrel axis, they are offset towards the mandrel from a linearly disposed relationship to intersect the strand paths at different respective angles corresponding to the differences in direction of the strand paths, thereby to compensate for differences in the strand deflections resulting from the differences in direction of the strand paths and to improve the strand deposition.

REFERENCES:
patent: 2345544 (1974-03-01), Worthington
patent: 3056711 (1962-10-01), Frickert
patent: 3245624 (1966-04-01), Meyers et al.
patent: 3254978 (1966-06-01), Hayes
patent: 3301505 (1967-01-01), McLarty
patent: 3363849 (1968-01-01), McLarty
patent: 3371877 (1968-03-01), Klink et al.
patent: 3438587 (1969-04-01), Jackson, Jr.
patent: 3777470 (1973-12-01), Suzuki et al.
patent: 4130248 (1978-12-01), Hendrix et al.

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