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公开(公告)号:WO2012055906A3
公开(公告)日:2012-09-13
申请号:PCT/EP2011068737
申请日:2011-10-26
Applicant: SECO TOOLS AB , JOHANSSON MATS , LARSSON TOMMY , ALM OSCAR , ANDERSSON JON
Inventor: JOHANSSON MATS , LARSSON TOMMY , ALM OSCAR , ANDERSSON JON
CPC classification number: B23B27/148 , B23B2224/04 , B23B2228/105 , B23B2270/54 , B23C2270/00 , C23C16/0272 , C23C16/403 , C23C30/005
Abstract: The present invention relates to a cutting tool insert for machining by chip removal comprising a body of a hard alloy of cemented carbide, cermet, ceramics or cubic boron nitride based material onto which a hard and wear resistant coating is deposited by CVD. Said coating comprises at least one multitextured a-Al2O3 layer with a thickness between 0.5 µm and 30 µm characterized with an ODF texture index >1 and at least two dominant texture components with 2
Abstract translation: 本发明涉及一种用于通过切屑去除加工的切削工具刀片,包括硬质合金,金属陶瓷,陶瓷或立方氮化硼基材料的硬质合金体,通过CVD沉积硬和耐磨涂层。 所述涂层包括厚度在0.5μm和30μm之间的至少一个多次激发的a-Al 2 O 3层,其特征在于ODF结构指数> 1,并且至少两个具有2
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公开(公告)号:WO2012055906A2
公开(公告)日:2012-05-03
申请号:PCT/EP2011/068737
申请日:2011-10-26
Applicant: SECO TOOLS AB , JOHANSSON, Mats , LARSSON, Tommy , ALM, Oscar , ANDERSSON, Jon
Inventor: JOHANSSON, Mats , LARSSON, Tommy , ALM, Oscar , ANDERSSON, Jon
CPC classification number: B23B27/148 , B23B2224/04 , B23B2228/105 , B23B2270/54 , B23C2270/00 , C23C16/0272 , C23C16/403 , C23C30/005
Abstract: The present invention relates to a cutting tool insert for machining by chip removal comprising a body of a hard alloy of cemented carbide, cermet, ceramics or cubic boron nitride based material onto which a hard and wear resistant coating is deposited by CVD. Said coating comprises at least one multitextured α-Al 2 O 3 layer with a thickness between 0.5 µm and 30 µm characterized with an ODF texture index >1 and at least two dominant texture components with 2
Abstract translation: 本发明涉及一种用于通过排屑加工的切削刀具刀片,该切削刀具刀片包括硬质合金,金属陶瓷,陶瓷或立方氮化硼基材料的硬质合金主体,硬质和耐磨涂层 通过CVD沉积。 所述涂层包含至少一个厚度在0.5微米和30微米之间的多层结构的α-Al 2 O 3层,其特征在于ODF织构指数> 1 以及至少两个主要纹理分量,其中2 < ODF密度&lt; 100层共存。 本发明还涉及其制造和使用方法。 p>
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公开(公告)号:US1377543A
公开(公告)日:1921-05-10
申请号:US37895420
申请日:1920-05-05
Applicant: ALFRED ALM OSCAR
Inventor: ALFRED ALM OSCAR
IPC: E06C7/44
CPC classification number: E06C7/44
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