US PATENT SUBCLASS 72 / 126
.~.~ Tool both orbits and rotates

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

67  DF  BY USE OF TOOL ACTING DURING RELATIVE ROTATION BETWEEN TOOL AND WORK ABOUT INTERNAL CENTER (E.G., GYRATING OR ROTATING TOOL) {10}
112  DF  .~ Tool orbiting or rotating about an axis {8}
126.~.~ Tool both orbits and rotates

DEFINITION

Classification: 72/126

Tool both orbits and rotates:

(under subclass 112) Subject matter wherein the tool turns about an internal axis and said axis revolves about a second axis that extends through the work.

SEE OR SEARCH THIS CLASS, SUBCLASS:

122, for a disclosure wherein the tool is moved toward or away from the second (i.e., "orbital") axis during deformation.