US PATENT SUBCLASS 142 / 26
.~.~.~ Rotary


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

Internet Version by PATENTEC © 1999      Terms of Use



142 /   HD   WOOD TURNING

*  DD  CIRCULAR SECTION {7}
*  DD  .~ Spiral grooving {2}
*  DD  .~.~ Cutter {2}
26.~.~.~ Rotary {4}
24  DF  .~.~.~.~> Pattern guide
25  DF  .~.~.~.~> Hollow mandrel
33  DF  .~.~.~.~> Rack-and-pinion feed
34  DF  .~.~.~.~> Roller feed


DEFINITION

Classification: 142/26

Machines for reducing a stick to a circular section and producing a spiral groove in its circumference by means of a rotary cutter.

SEE OR SEARCH CLASS

409, Gear Cutting, Milling, or Planing,

65+, for a machine for cutting a thread or helix by milling.