| 发明名称 |
Collision protection device of a laser machining head |
| 摘要 |
<p>Laser cutting or welding head has a detachable protective collar which engages and centers on assembly by means of a truncated cone inserted into a matching recess. The two components are held together by permanent magnets (6) and an electromagnet (7).</p> |
| 申请公布号 |
EP1543915(B1) |
申请公布日期 |
2008.03.26 |
| 申请号 |
EP20030028835 |
申请日期 |
2003.12.16 |
| 申请人 |
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG |
发明人 |
BAUR, JAN;LINK, GERHARD |
| 分类号 |
B23K26/42;B23K26/14;B23Q11/04;B25J19/06 |
主分类号 |
B23K26/42 |
| 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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