US PATENT SUBCLASS 83 / 430
.~.~.~ Tool co-axial with work-conveying means


Current as of: June, 1999
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83 /   HD   CUTTING

401  DF  WITH MEANS TO CONVEY WORK RELATIVE TO TOOL STATION {18}
425  DF  .~ Cut made parallel to direction of and during work movement {12}
426  DF  .~.~ Interrelated work-conveying and tool-moving means {4}
430.~.~.~ Tool co-axial with work-conveying means


DEFINITION

Classification: 83/430

(under subclass 426) Device in which the means to move work turns about an axis of rotation and engages work to move the work tangentially of said means, and in which the cutter is a circular disc-blade turning about the same axis of rotation.

(1) Note. To be placed herein, a patent must include an edged cutter and a work-moving roller or disc coaxial with each other. A tool which is recited in the claim as both a cutting means and a work-moving means is considered to be a coaxial cutter and work-mover if it otherwise fits the limitations of the definition.

(2) Note. A roller serving both as work-moving means and as the backup anvil for an edged cutter not revolving about such axis is not itself considered to be an edged cutter. For such structure, see subclass 434. For similar structure wherein the roller does not function as a work-moving means, see subclasses 505+.

SEE OR SEARCH THIS CLASS, SUBCLASS:

434, and 505+, and see (1) Note above.

500+, for a roller having a cutting edge at the end thereof, the periphery of which roller could function as a work-moving means.