US PATENT SUBCLASS 242 / 533.2
.~.~ Pivotal transfer device

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

520  DF  CONVOLUTE WINDING OF MATERIAL {17}
533  DF  .~ With spool loading or coil removal {4}
533.2.~.~ Pivotal transfer device {2}
533.3  DF  .~.~.~> Peripheral coil support
533.4  DF  .~.~.~> Turret {2}

DEFINITION

Classification: 242/533.2

Pivotal transfer device:

(under subclass 533) Subject matter wherein the tending mechanism includes a transport member arcuately movable about an axis to convey a spool between the take-up station and either: (a) an empty spool supply station, or (b) a coil deposit station.

SEE OR SEARCH THIS CLASS, SUBCLASS:

542.3, for means to steer a coil during winding.

559.1+, for means to arcuately transfer a supply coil relative to an unwinding station.