发明名称 |
PUCK FOR CATHODIC ARC COATING WITH CONTINUOUS GROOVE TO CONTROL ARC |
摘要 |
A puck for providing a coating material in a cathodic arc coating system has a generally uniform depression formed at the outer periphery. The depression ensures that an arc from the coating apparatus will move uniformly about the outer periphery of the puck, such that a coating cloud will also be uniformly applied to parts to be coated.
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申请公布号 |
US2009045045(A1) |
申请公布日期 |
2009.02.19 |
申请号 |
US20070838253 |
申请日期 |
2007.08.14 |
申请人 |
TRYON BRIAN S;SWIFT MICHAEL C;DILEO MICHAEL |
发明人 |
TRYON BRIAN S.;SWIFT MICHAEL C.;DILEO MICHAEL |
分类号 |
C23C14/32 |
主分类号 |
C23C14/32 |
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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