Invention Grant
US08088260B2 Puck for cathodic arc coating with continuous groove to control arc
有权
用于连续凹槽的阴极电弧涂层，以控制电弧
- Patent Title: Puck for cathodic arc coating with continuous groove to control arc
- Patent Title (中): 用于连续凹槽的阴极电弧涂层，以控制电弧
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Application No.: US11838253Application Date: 2007-08-14
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Publication No.: US08088260B2Publication Date: 2012-01-03
- Inventor: Brian S. Tryon , Michael C. Swift , Michael Dileo
- Applicant: Brian S. Tryon , Michael C. Swift , Michael Dileo
- Applicant Address: US CT Hartford
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Hartford
- Agency: Carlson, Gaskey & Olds, PC
- Main IPC: C23C14/34
- IPC: C23C14/34
Abstract:
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.
Public/Granted literature
- US20090045045A1 PUCK FOR CATHODIC ARC COATING WITH CONTINUOUS GROOVE TO CONTROL ARC Public/Granted day:2009-02-19
Information query
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