发明名称 CONTROLLER SYSTEM FOR SEWING MACHINE
摘要 a controller circuit, a pedal device, a synchronizer and an operating panel in a way that the signals detecting the abnormality of the system operation are communicated, three time repeating analysis of each part are carried on while the numbers of the part being analysed are changed sequentially, a number is shown on the display panel placed in front of the control box when the signal of abnormality during analysis operation is in-put and all of the operations are stopped when any breakdown occurs during operation.
申请公布号 KR940005364(B1) 申请公布日期 1994.06.17
申请号 KR19920001958 申请日期 1992.02.11
申请人 LEE, DOK - MUN 发明人 LEE, DOK - MUN
分类号 D05B69/00;D05B69/10;(IPC1-7):D05B69/10 主分类号 D05B69/00
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