发明名称 |
PLASMA TORCH ELECTRODE MATERIALS AND RELATED SYSTEMS AND METHODS |
摘要 |
In some aspects, multi-metallic emissive inserts shaped to be disposed within an electrode for a plasma arc torch electrode can include an exposed emitter surface at a distal end of the emissive insert to emit a plasma arc from the electrode, wherein the emissive insert comprises a first emissive material and about 8 weight percent to about 50 weight percent yttrium. |
申请公布号 |
EP3053418(A1) |
申请公布日期 |
2016.08.10 |
申请号 |
EP20140781037 |
申请日期 |
2014.09.29 |
申请人 |
HYPERTHERM, INC. |
发明人 |
WITTMANN, MARKUS;PETERS, JOHN;SHIPULSKI, E., MICHAEL |
分类号 |
H05H1/34 |
主分类号 |
H05H1/34 |
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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