A cutting insert, particularly a razor blade or surgical blade, comprises a layer of diamond (10) having a cutting edge (12) defined at the intersection to two converging surfaces (14, 16), the converging surfaces being coating with a layer (18) of diamond-like carbon (DLC).
申请公布号
WO03101683(A8)
申请公布日期
2004.12.23
申请号
WO2003IB02005
申请日期
2003.05.26
申请人
ELEMENT SIX LTD;WORT, CHRISTOPHER, JOHN, HOWARD;GILSON, DAVID, GRANT;HALL, CLIVE, EDWARD;GODFRIED, HERMAN, PHILIP
发明人
WORT, CHRISTOPHER, JOHN, HOWARD;HALL, CLIVE, EDWARD;GODFRIED, HERMAN, PHILIP
