.~.~ With cyclic means to alter work-stopping position
DEFINITION
Classification: 83/393
(under subclass 391) Device including mechanical means for positioning the stop to different positions or to cause another differently positioned stop to be actuated or made effective between tool strokes.
(1) Note. The general purpose of the combination of this subclass is to effect different positions of work with respect to the tool in different cutting cycles.
SEE OR SEARCH THIS CLASS, SUBCLASS:
238+, for unequal work-feed increments in recurring series, in a cutting machine of subclass 202 type.
241+, for means in general to change length of work-feed increment.
254, for plurality of work stops successively effective in association with supplemental work-feed means.
268+, for abutment to locate work at tool station, in a machine of subclass 202 type.
