US PATENT SUBCLASS 408 / 69
WITH WORK ADVANCING OR GUIDING MEANS


Current as of: June, 1999
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408 /   HD   CUTTING BY USE OF ROTATING AXIALLY MOVING TOOL

69WITH WORK ADVANCING OR GUIDING MEANS {1}
70  DF  .~> Means to intermittently advance work {1}


DEFINITION

Classification: 408/69

(under the class definition) Device including structure for either moving, guiding or otherwise influencing the transportation of the work* from a position remote from the tool to a second position nearer than the first to the tool, or including structure for supporting the work in the

vicinity of the tool and additional means to engage the work and move the work relative to the tool and work-supporting structure.

SEE OR SEARCH THIS CLASS, SUBCLASS:

49, for similar structure including plural, simultaneously operational tools.

89+, for structure including a work-support shiftable about an axis from a first to a second position, both of which positions are within the vicinity of the tool.

91, for structure including a work-support shiftable rectilinearly from a first to a second position, both of which positions are in the vicinity of the tool.