Invention Grant
- Patent Title: Drill having a coating
- Patent Title (中): 钻具有涂层
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Application No.: US14352872Application Date: 2012-10-18
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Publication No.: US09540726B2Publication Date: 2017-01-10
- Inventor: Siegfried Krassnitzer
- Applicant: Oerlikon Trading AG, Trubbach
- Applicant Address: CH Pfaffikon SZ
- Assignee: OERLIKON SURFACE SOLUTIONS AG, PFAFFIKON
- Current Assignee: OERLIKON SURFACE SOLUTIONS AG, PFAFFIKON
- Current Assignee Address: CH Pfaffikon SZ
- Agency: Pearne & Gordon LLP
- Priority: DE102011116576 20111021
- International Application: PCT/EP2012/004352 WO 20121018
- International Announcement: WO2013/056831 WO 20130425
- Main IPC: C23C14/06
- IPC: C23C14/06 ; C23C14/35 ; C23C14/34 ; C23C14/54 ; C23C16/27 ; C23C16/50 ; C23C28/04 ; C23C30/00 ; H01J37/34 ; B23G5/06
Abstract:
The present invention relates to a method for coating a substrate, preferably a drill, wherein at least one first HiPIMS layer is applied by means of a HiPIMS process. Preferably, at least one second layer is applied to the first HiPIMS layer by means of a coating process that does not contain a HiPIMS process.
Public/Granted literature
- US20140248100A1 DRILL HAVING A COATING Public/Granted day:2014-09-04
Information query
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