Briefly, and in {HEAD ~ accordance} with {TAIL ~ the invention}, an abnormal condition occurring during the operation of the machine tool is immediately detected, and upon detection of the abnormal condition the operation of the machine tool is halted and an alarm device is actuated to warn of the abnormal condition of the machine tool 
with
Briefly , and in { HEAD ~ accordance } with { TAIL ~ the invention } , an abnormal condition occurring during the operation of the machine tool is immediately detected , and upon detection of the abnormal condition the operation of the machine tool is halted and an alarm device is actuated to warn of the abnormal condition of the machine tool
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH