US PATENT SUBCLASS 242 / 481.7
.~.~ Counter moving guides (e.g., pins) striking material


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

470  DF  HELICAL OR RANDOM WINDING OF MATERIAL {17}
476.7  DF  .~ Distributing material along the package {24}
481.7.~.~ Counter moving guides (e.g., pins) striking material


DEFINITION

Classification: 242/481.7

Counter moving guides (e.g., pins) striking material:

(under subclass 476.7) Subject matter wherein the traverse means includes plural relatively moveable material guides adapted to perform the following steps: (a) a first one of the guides strikes the material from one side, (b) the first guide displaces the material lengthwise of the take-up member in a first direction, (c) the first guide disengages the material, (d) a second one of the guides strikes the material from the other side, (e) the second guide displaces the material lengthwise of the take-up member in a direction opposite the first one, (f) the second guide disengages the material, and (g) repeat steps a-f.

(1) Note. Typically, the traverse means provided for here includes one or more guides projecting from counter rotating wheels or drums.