发明名称 |
Device for automatically extracting welding electrodes |
摘要 |
According to the invention, this device comprises a cylindrical hollow body 2 into which are axially inserted a multiplicity of equidistant shims 4 whose planes do not pass through the axis of this extractor device, so as to trap an electrode 6 and to transmit a torque. Application: in particular the automatic extraction of welding attachments. <IMAGE>
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申请公布号 |
FR2641221(A1) |
申请公布日期 |
1990.07.06 |
申请号 |
FR19880017471 |
申请日期 |
1988.12.30 |
申请人 |
RENAULT REGIE NALE USINES |
发明人 |
CLAUDE LOUIS;NORBERT HALCEWICZ;PATRICK DUSSEL |
分类号 |
B23K11/30;B25B13/50 |
主分类号 |
B23K11/30 |
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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