In operation, a workpiece is placed between the base and the platen, and {HEAD ~ a force} is applied to {TAIL ~ the workpiece} by operation of the bellows 
is applied to
In operation , a workpiece is placed between the base and the platen , and { HEAD ~ a force } is applied to { TAIL ~ the workpiece } by operation of the bellows
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH