Method and apparatus for depositing yarn

Details Method and apparatus for depositing yarn Method and apparatus for depositing yarn

1981-04-13

1983-03-15

Gilreath, Stanley N.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

28289, 242 4713, B65H 5482

Patent

active

043765173

ABSTRACT:
A method and apparatus for depositing yarn in the form of free-falling helical windings reshaped into an elongated, closed curve configuration and laid into a spinning can with a traversing movement so that one end of the closed curve remains on the inner wall of the cam while the other end is moved back and forth in an annular zone between the inner wall of the can and its center. The resulting yarn deposit is very uniform over the can cross section and the collected yarn has improved run-off properties.

REFERENCES:
patent: 2010878 (1935-08-01), Murphy et al.
patent: 2936877 (1960-05-01), Adams et al.
patent: 3469796 (1969-09-01), Russell et al.
patent: 3478399 (1969-11-01), Wyatt et al.
patent: 3675864 (1972-07-01), Eschenbach
patent: 3776480 (1973-12-01), Lawson
patent: 3909892 (1975-10-01), Crotti
patent: 4221345 (1980-09-01), Schippers et al.
patent: 4304366 (1981-12-01), Enneking et al.
patent: 4313550 (1982-02-01), Van Gorp

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