US PATENT SUBCLASS 83 / 245
.~.~.~.~ Rotating member

Current as of: June, 1999
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83 /   HD   CUTTING

202  DF  TOOL ENGAGES WORK DURING DWELL OF INTERMITTENT WORKFEED {40}
240  DF  .~ Means to change tool position, or length or datum position of work- or tool-feed increment {2}
241  DF  .~.~ With means to vary magnitude of work-feed increment {4}
244  DF  .~.~.~ By change in length of one member of feed-driving linkage {1}
245.~.~.~.~ Rotating member

DEFINITION

Classification: 83/245

(under subclass 244) Device in which the crank, link or lever arm has a motion of revolution in one direction only.

(1) Note. An oscillatory driving link of this type will be found in subclass 244.

SEE OR SEARCH THIS CLASS, SUBCLASS:

244, and see (1) Note above.