发明名称 |
SELBSTSCHÄRFENDES SCHNEIDWERKZEUG MIT HARTER BESCHICHTUNG |
摘要 |
There is disclosed a cutting tool having a blade coated on one side with a hard coating living a laminar or layered microstructure. The coating tends to wear evenly and smoothly, thereby keeping a cutting edge of the cutting tool smooth. Furthermore, by coating the cutting edge on one side only, the cutting edge becomes self-sharpening. The coating preferably includes at least one layer made of tungsten carbides substantially or entirely free of metallic tungsten. |
申请公布号 |
AT490851(T) |
申请公布日期 |
2010.12.15 |
申请号 |
AT20030710005T |
申请日期 |
2003.03.21 |
申请人 |
HARDIDE LIMITED |
发明人 |
LAKHOTKIN, YURY;ALEKSANDROV, SERGEY;ZHUK, YURI |
分类号 |
B26B9/00;B23B27/14;B23P15/28;B23P15/40;B26B21/60;C23C16/04;C23C16/32;C23C30/00 |
主分类号 |
B26B9/00 |
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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