US PATENT SUBCLASS 409 / 33
.~.~.~ Displacing cutter axially relative to work (e.g., gear shaving, etc.)

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


409 /   HD   GEAR CUTTING, MILLING, OR PLANING

1  DF  GEAR CUTTING {11}
10  DF  .~ Gear tooth shape generating {7}
31  DF  .~.~ By relative axial movement between synchronously indexing or rotating work and cutter {2}
33.~.~.~ Displacing cutter axially relative to work (e.g., gear shaving, etc.) {1}
34  DF  .~.~.~.~> Using gear shaper-cutter {2}

DEFINITION

Classification: 409/33

Displacing cutter axially relative to work (e.g., gear shaving, etc.):

(under subclass 31) Apparatus or method including means for moving the entire cutting tool relative to the workpiece generally along the axis of the cutting tool.