US PATENT SUBCLASS 409 / 281
.~.~ Imparting rectilinear motion to cutter

Current as of: June, 1999
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409 /   HD   GEAR CUTTING, MILLING, OR PLANING

243  DF  BROACHING {20}
280  DF  .~ Cutter infeed means {1}
281.~.~ Imparting rectilinear motion to cutter {4}
282  DF  .~.~.~> And rotary motion to cutter
283  DF  .~.~.~> Fluid powered means
284  DF  .~.~.~> Rack means
285  DF  .~.~.~> Screw means

DEFINITION

Classification: 409/281

Imparting rectilinear motion to cutter:

(under subclass 280) Apparatus wherein the means to cause the cutting tool to move to effect the cutting operation serves to cause the cutting tool to move in a straight path during the cutting stroke.