Invention Grant
- Patent Title: Coated cutting tool insert
- Patent Title (中): 涂层刀具刀片
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Application No.: US11359748Application Date: 2006-02-23
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Publication No.: US07655293B2Publication Date: 2010-02-02
- Inventor: Björn Ljungberg
- Applicant: Björn Ljungberg
- Applicant Address: SE Sandviken
- Assignee: Sandvik Intellectual Property AB
- Current Assignee: Sandvik Intellectual Property AB
- Current Assignee Address: SE Sandviken
- Agency: Drinker Biddle & Reath LLP
- Priority: SE0500435 20050225
- Main IPC: B32B9/00
- IPC: B32B9/00
Abstract:
A CVD-coated cutting tool insert with a TiCxNy-layer with a low tensile stress level of 10-300 MPa and an α-Al2O3-layer with a high surface smoothness of
Public/Granted literature
- US20060204757A1 Coated cutting tool insert Public/Granted day:2006-09-14
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