US PATENT SUBCLASS 451 / 338
.~ Skewed feed rollers

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

Internet Version by PATENTEC © 1999      Terms of Use


451 /   HD   ABRADING

331  DF  WORK FEEDER {5}
338.~ Skewed feed rollers

DEFINITION

Classification: 451/338

Skewed feed rollers:

(under subclass 331) Work feeder in which the workpiece is fed to the abrading tool by rollers wherein the longitudinal axes of the rollers are not parallel to one another and, due to their orientation, cause the workpiece to move toward the tool.

(1) Note. The axes of the rollers or discs are neither intersecting nor parallel to one another.