.~ Dwell caused by clamping or blocking work during continuous operation of feed means
DEFINITION
Classification: 83/262
(under subclass 202) Device wherein feed means continuously advances the work toward a position where it is acted on by a clamp or an abutment, which stops the movement of the portion of the work in the region of the cutting zone, or wherein the movement of such portion is stopped by the tool itself in its cutting stroke.
(1) Note. The work usually buckles or compresses during the time the clamp or abutment stop is effective and the tool is actuated.
SEE OR SEARCH THIS CLASS, SUBCLASS:
207, for work-stopping abutment which also moves the work to its correct position at the tool zone.
212, for a work-stopping abutment incorporated in a work-sensing means.
230, for clamp or work stop on tool or tool support. 236, for work continuously advanced to an intermittent work-feed means.
253+, for work-stopping abutment cooperating with a supplemental work-feed means.
268, for work driven against a locating stop, by work-feeding mechanism or by the action of gravity alone, in a machine of the subclass 202 type.
269+, for a work-stopping abutment which is effective to halt the work while it continues to be biased forwardly by feed means.
350+, for tool with stroke transversely of moving work and timed therewith, no provision being made for stopping the work.
SEE OR SEARCH CLASS
198, Conveyors: Power-Driven,
343, for a conveyor a portion of which dwells at a work station while the conveyor continues to move along other portions of its conveying path.
