US PATENT SUBCLASS 242 / 598.4
.~.~.~.~ Shiftable spindle retainer

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

570  DF  COIL HOLDER OR SUPPORT (E.G., SPINDLE, DISPENSER, OR SPOOL) {6}
590  DF  .~ Mounted coil holder or spindle (e.g., dispenser or mandrel) {8}
598  DF  .~.~ Spindle disposed between supports {5}
598.3  DF  .~.~.~ Frame with removable spindle {1}
598.4.~.~.~.~ Shiftable spindle retainer

DEFINITION

Classification: 242/598.4

Shiftable spindle retainer:

(under subclass 598.3) Subject matter wherein the means for removably mounting the mandrel includes a keeper movable from a latching position to a second position permitting the mandrel to be removed for coil loading or unloading.