US PATENT SUBCLASS 72 / 452.4
.~.~.~ Rotary cam


Current as of: June, 1999
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72 /   HD   METAL DEFORMING

429  DF  WITH MEANS TO DRIVE TOOL {11}
452.1  DF  .~ Including cam-actuated support {2}
452.2  DF  .~.~ Pivotal cam {2}
452.4.~.~.~ Rotary cam {3}
452.5  DF  .~.~.~.~> Eccentric circle (e.g., crank)
452.6  DF  .~.~.~.~> Radial cam face
452.7  DF  .~.~.~.~> Axial cam face


DEFINITION

Classification: 72/452.4

Rotary cam:

(under subclass 452.2) Apparatus wherein the cam continuously rotates about the axis of rotation.