US PATENT SUBCLASS 83 / 411.7
.~.~.~.~ Work stationary during cut


Current as of: June, 1999
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83 /   HD   CUTTING

401  DF  WITH MEANS TO CONVEY WORK RELATIVE TO TOOL STATION {18}
409  DF  .~ With work-constraining means on work conveyer (i.e., "work-carrier") {4}
410  DF  .~.~ With means to guide work-carrier in nonrectilinear path {1}
410.7  DF  .~.~.~ About axis fixed relative to tool station {2}
411.7.~.~.~.~ Work stationary during cut


DEFINITION

Classification: 83/411.7

Work stationary during cut:

(under subclass 410.7) Device wherein the workpiece is guided into the cutting zone by a work carrier restricted to move about a fixed line, and wherein the workpiece is immobile during the cutting action.

SEE OR SEARCH THIS CLASS, SUBCLASS:

202+, for means to intermittently (i.e., cyclically) cause work to advance at a tool station with provision to effect cutting during dwell of work advance; search especially subclass 261 for a device wherein the work is advanced about

an axis and wherein advance is effected by an interrupted fictional surface.