发明名称 METHOD OF DETECTING BROKEN TOOL
摘要 <p>PURPOSE:To prevent prolonged cycle time due to detection of broken tool by making possible the detection in parallel with the machining of work, in a method of detecting breakage of tools such as drills and taps.</p>
申请公布号 JPS5435490(A) 申请公布日期 1979.03.15
申请号 JP19770101838 申请日期 1977.08.25
申请人 TOYODA MACHINE WORKS LTD 发明人 SHIMA YOSHIO;TSUBOI TERU;NAKAJIMA KUNIMICHI
分类号 B23B49/00;B23Q17/09 主分类号 B23B49/00
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