(under subclass 326) Apparatus including a row of gear teeth arranged in a straight line extending generally along the workpiece and perpendicularly to the cutting edge of the cutting tool, also including a gear to engage the aligned gear teeth, the gear and row of aligned gear teeth intended to cooperate and cause the cutting tool to move toward the workpiece to effect the shaping operation.
SEE OR SEARCH THIS CLASS, SUBCLASS:
284, for a broaching machine including a rack means to cause cutter infeed.
311, for a planing machine including means for shaving by a wide blade and including a rack to cause infeed.
323, for a planing machine including a rack to cause work infeed.
332, for a planing machine including a rack to cause horizontal cutter reciprocation.
