发明名称 |
TICA DI UN FILO METALLICO IN UNA METODO E DISPOSITIVO PER LA MESSA A MACCHINA PER ELETTROEROSIONE A FILO PUNTO PER LA REINTRODUZIONE AUTOMA METALLICO MOBILE |
摘要 |
A method of and an apparatus for automatically setting or resetting a machining-electrode wire on an operating set-up on a traveling-wire electroerosion machine wherein a broken free end portion of the electrode wire is vibrated with a small amplitude while being advanced along a straight line path for the electrode wire defined between a pair of guide members and with which a preformed starting through-hole in the workpiece is located in alignment. This allows a smooth and non-encumbered threading of the flexible electrode wire which has little self-supporting ability through the starting through-hole. |
申请公布号 |
IT8148998(D0) |
申请公布日期 |
1981.07.28 |
申请号 |
IT19810048998 |
申请日期 |
1981.07.28 |
申请人 |
JAPAX INC. |
发明人 |
KATSUYOSHI MIYANO |
分类号 |
B23H7/10;B65H51/08;B65H51/28;(IPC1-7):B23P/ |
主分类号 |
B23H7/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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