.~ Work feed means controlled by means mounted on tool or tool support {2}
230
.~.~ Work feed means halted by means on tool or tool support
DEFINITION
Classification: 83/230
(under subclass 225) Device in which the means mounted on tool or tool support is effective at some point in its travel to cause stopping of the work moving means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
221, for interlock means to prevent movement of work-feed means except in certain positions of tool.
262, for dwell caused by clamping or blocking the work, where work-feed means is continuously driven.
268+, for dwell caused by blocking the work by an abutment (which may be carried on or moved by the tool support).
282, for (broadly) clamping work during dwell.
391+, for interrelated actuation of tool and work-stopping abutment.
