US PATENT SUBCLASS 408 / 31
MACHINE INCLUDING PLURAL TOOLS

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

Internet Version by PATENTEC © 1999      Terms of Use


408 /   HD   CUTTING BY USE OF ROTATING AXIALLY MOVING TOOL

31MACHINE INCLUDING PLURAL TOOLS {5}
32  DF  .~> Axes of tools moving with work during operation {2}
35  DF  .~> Turret of tools
36  DF  .~> Coaxial tools {1}
42  DF  .~> Plural, simultaneously operational tools {8}
53  DF  .~> Rotatable about parallel axes

DEFINITION

Classification: 408/31

(under the class definition) Device including a first and second tool, each tool being for the purpose of performing an operation of the class type, wherein the tools are separate from each other (i.e., they are not fixed together) during the cutting operation(s), and including a work-contacting structure which moves relative to the tools along their axes-of-rotation during operation.

SEE OR SEARCH THIS CLASS, SUBCLASS:

117+, for a similar device lacking work-contacting structure.