US PATENT SUBCLASS 242 / FOR 123
.~ Cone wind (242/27)

Current as of: June, 1999
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242 /   HD   WINDING, TENSIONING, OR GUIDING

FOR 102  DF  BOBBIN OR COP WINDING (242/18 R) {24}
FOR 123.~ Cone wind (242/27) {6}
FOR 124  DF  .~.~> Preliminary or bunch winder (242/27.1)
FOR 125  DF  .~.~> detector or stop (242/28) {2}
FOR 128  DF  .~.~> Quick traverse (242/31)
FOR 129  DF  .~.~> Multiple (242/32)
FOR 130  DF  .~.~> Presser or shaper (242/34)
FOR 131  DF  .~.~> Spindle or appurtenance (242/35)

DEFINITION

Classification: 242/FOR.123

winding thread, yarn, etc., in conical layers, and thereby gradually building up a cop, ball, or mass of thread or yarn

upon a suitable cop tube, shell, or spindle or other core or holder; also devices which wind both cylindrical and conical layers. Winding devices to be classifiable under "cone wind" must have mechanism for producing a relative longitudinal progressive movement between the cop or thread mass and the thread traverse guide.