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1. 发明专利

JP2007001007A COMPOSITE COATING FILM FOR FINISHING HARDENED STEEL 审中-公开
公开(公告)号：JP2007001007A
公开(公告)日：2007-01-11
申请号：JP2006171538
申请日：2006-06-21
申请人： SECO TOOLS AB
发明人： SJOELEN JACOB , LARSSON TOMMY , KARLSSON LENNART
IPC分类号： B23B27/14 , B23B27/20 , B23B51/00 , B23C5/16 , C23C14/06
摘要： PROBLEM TO BE SOLVED: To provide a cutting tool insert, a solid end mill or a drill including a substrate and a coating film. SOLUTION: The coating film is constituted of one or a plurality of layers of a refractory compound. At least one of layers of the refractory compound contains a cubic crystal (Me, Si)X phase where Me refers to one or more of Ti, V, Cr, Zr, Nb, Mo, Hf, Ta and Al, and X refers to one or more of elements N, C, O and B. A ratio R (X ratio/Me ratio) of a c-MeSiX phase is 0.5-1.0, and X contains O+B by a quantity less than 30 atom%. The invention is especially useful in application for machining metal with producing small chips and for a hard material to be machined, for example in copy-milling through the use of the solid end mill, milling an insert or boring hardened steel. COPYRIGHT: (C)2007,JPO&INPIT

2. 发明专利

JP2002355704A CUTTING TOOL INSERT 审中-公开
公开(公告)号：JP2002355704A
公开(公告)日：2002-12-10
申请号：JP2002092667
申请日：2002-03-28
申请人： SECO TOOLS AB
发明人： BERGER MATTIAS , KARLSSON LENNART
IPC分类号： B23B27/14 , C23C14/06 , C23C14/34 , C23C30/00
摘要： PROBLEM TO BE SOLVED: To provide a cemented carbide cutting tool insert covering at least one layer of TiB2 on it. SOLUTION: The TiB2 layer is a fibrous fine texture, a grain diameter of the TiB2 layer is a diameter of 5-50 nm and favorably 10-30 nm, a ratio 1/d of length and the diameter is >2 and favorably >5, the length is more than 250 nm and favorably more than 400 nm and the TiB2 layer is actually vertically arranged against a surface of the base material on the cutting tool insert made of a base material and at least one layer of a TiB2 film.

3. 发明专利

JP2001234344A COATED ARTICLE HAVING NANOCRYSTALLINE CVD COATING FOR IMPROVING TOUGHNESS OF CUTTING EDGE AND REDUCING FRICTION 失效
公开(公告)号：JP2001234344A
公开(公告)日：2001-08-31
申请号：JP2001010232
申请日：2001-01-18
申请人： SECO TOOLS AB
发明人： RUPPI SAKARI , KARLSSON LENNART
IPC分类号： B23D61/00 , C04B41/87 , C23C14/06 , C23C16/06 , C23C16/30 , C23C16/40
摘要： PROBLEM TO BE SOLVED: To prepare a coating layer having a significantly small particle size and hardness thereby. SOLUTION: This coated article has a Ti (C, N, O) layer having a particle size of

4. 发明专利

JP2006312235A Thin wear resistant coating 审中-公开
标题翻译：耐磨损涂层
公开(公告)号：JP2006312235A
公开(公告)日：2006-11-16
申请号：JP2006129492
申请日：2006-05-08
申请人： Seco Tools Ab , セコツールズアクティエボラーグ
发明人： LARSSON TOMMY , KARLSSON LENNART
IPC分类号： B23B27/14 , B23B51/00 , B23C5/16 , C23C14/06
CPC分类号： C23C30/00 , C23C14/0641 , C23C28/042 , C23C28/044 , C23C28/048
摘要： PROBLEM TO BE SOLVED: To provide a cutting tool insert including base material and coating, a solid end mill, or a drill.
SOLUTION: The coating is composed of one or more layers of refractory compounds of which at least one layer comprises a h-Me1Me2X phase, where Me1 is one or more of the elements V, Cr, Nb, and Ta and Me2 is one or more of the elements Ti, Zr, Hf, Al, and Si and X is one or more of the elements N, C, O or B. The ratio R=(at-% to X)/(at-% of Me + at-% of Me2) of the h-Me1Me2X phase is between 0.5 and 1.0, preferably between 0.75 and 1.0 and X contains less than 30 at-% of O + B. This invention is particularly useful in metal cutting applications where the chip thickness is small and the work material is hard e.g. copy milling using solid end mills, insert milling cutters or drilling of hardened steels.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种包括基材和涂层的切削工具刀片，固体立铣刀或钻头。解决方案：涂层由一层或多层耐火化合物组成，其中至少一层包含h-Me1Me2X相，其中Me1是元素V，Cr，Nb和Ta中的一种或多种，Me 2是元素Ti，Zr，Hf，Al和Si中的一种或多种，X和X是元素N，C，O或B中的一种或多种。比率R =（at-％对X）/（at-％ h-Me1Me2X相的Me + at-％Me2为0.5〜1.0，优选为0.75〜1.0，X含有小于30at％的O + B。本发明特别适用于金属切割应用，其中芯片厚度小，加工材料硬等使用固体立铣刀复制铣削，插入铣刀或硬化钢的钻孔。版权所有（C）2007，JPO＆INPIT

5. 发明公开

EP2201154A4 METHOD OF PRODUCING A LAYER BY ARC-EVAPORATION FROM CERAMIC CATHODES 有权
标题翻译：一种用于生产层。通过扩弓ON陶瓷阴极
公开(公告)号：EP2201154A4
公开(公告)日：2012-08-22
申请号：EP08832750
申请日：2008-09-17
申请人： SECO TOOLS AB , SANDVIK INTELLECTUAL PROPERTY
发明人： PALMQVIST JENS-PETTER , SJOELEN JACOB , KARLSSON LENNART
IPC分类号： C23C30/00 , C23C14/06
CPC分类号： C23C14/325 , C23C14/06 , C23C14/0664 , C23C30/005

6. 发明公开

EP1877595A4 CUTTING TOOL INSERT, SOLID END MILL OR DRILL COATED WITH WEAR RESISTANT LAYER. 有权
标题翻译：穿固体层涂层切削刀具，INSERT，满立铣刀和钻头
公开(公告)号：EP1877595A4
公开(公告)日：2009-11-11
申请号：EP06733344
申请日：2006-04-25
申请人： SECO TOOLS AB
发明人： FLINK AXEL , HULTMAN LARS , SJOELEN JACOB , LARSSON TOMMY , KARLSSON LENNART
IPC分类号： C23C14/06 , C23C30/00
CPC分类号： C23C14/0641 , C23C28/042 , C23C28/044 , C23C30/005 , Y10T428/24975 , Y10T428/265 , Y10T428/30

7. 发明专利

DE60309992D1 未知
公开(公告)号：DE60309992D1
公开(公告)日：2007-01-11
申请号：DE60309992
申请日：2003-09-02
申请人： SECO TOOLS AB
发明人： HOERLING ANDERS , HULTMAN LARS , SJOELEN JACOB , KARLSSON LENNART
IPC分类号： C23C16/34 , C23C14/06 , C23C14/58 , C23C30/00
摘要： The present invention relates to a cutting tool insert comprising a substrate and a coating. The coating is composed of one or more layers of refractory compounds of which at least one layer comprises a so called precipitation hardened (TiyAlxMe1-x-y)N based layer, where Me is one of the element Zr, Hf, V, Nb, Ta, Cr, Mo, W or Si. This layer is defined by: x is between 0.50 and 0.80, the ratio, R=x/(x+y), is between 0.50 and 0.85, the sum of Ti and Al subscript, S=x+y, is between 0.7 and 1.0 the ratio of the peak width, F10/90, (FW10%M or FW90%M meaning Full Width at 10% and 90% of the maximum peak value reduced with the background) measured using X-ray diffraction with Cu K alpha radiation of the 200 peak at approximately 43 DEG 2&thetas; of the (TiyAlxMe1-x-y)N coating is higher than 7.5, the ratio between the area of the h-AlN (100) peak at approximately 33 DEG 2&thetas; (=A(h-AlN)100) and the c-(TiyAlxMe1-x-y)N (200) peak at approximately 43 DEG 2&thetas; (=A(c-(Ti,Al,Me)N)200) called K, i.e. K=A(h-AlN)100/ A(c-(Ti,Al,Me)N)200, and K is between 0 and 0.3 and the layer consists of a single (TiyAlxMe1-x-y)N (200) peak.

8. 发明专利

AT346965T 未知
公开(公告)号：AT346965T
公开(公告)日：2006-12-15
申请号：AT03019946
申请日：2003-09-02
申请人： SECO TOOLS AB
发明人： HOERLING ANDERS , HULTMAN LARS , SJOELEN JACOB , KARLSSON LENNART
IPC分类号： C23C14/06 , C23C14/58 , C23C30/00 , C23C16/34
摘要： The present invention relates to a cutting tool insert comprising a substrate and a coating. The coating is composed of one or more layers of refractory compounds of which at least one layer comprises a so called precipitation hardened (TiyAlxMe1-x-y)N based layer, where Me is one of the element Zr, Hf, V, Nb, Ta, Cr, Mo, W or Si. This layer is defined by: x is between 0.50 and 0.80, the ratio, R=x/(x+y), is between 0.50 and 0.85, the sum of Ti and Al subscript, S=x+y, is between 0.7 and 1.0 the ratio of the peak width, F10/90, (FW10%M or FW90%M meaning Full Width at 10% and 90% of the maximum peak value reduced with the background) measured using X-ray diffraction with Cu K alpha radiation of the 200 peak at approximately 43 DEG 2&thetas; of the (TiyAlxMe1-x-y)N coating is higher than 7.5, the ratio between the area of the h-AlN (100) peak at approximately 33 DEG 2&thetas; (=A(h-AlN)100) and the c-(TiyAlxMe1-x-y)N (200) peak at approximately 43 DEG 2&thetas; (=A(c-(Ti,Al,Me)N)200) called K, i.e. K=A(h-AlN)100/ A(c-(Ti,Al,Me)N)200, and K is between 0 and 0.3 and the layer consists of a single (TiyAlxMe1-x-y)N (200) peak.

9. 发明专利

SE0202631L 未知
公开(公告)号：SE0202631L
公开(公告)日：2004-03-05
申请号：SE0202631
申请日：2002-09-04
申请人： SECO TOOLS AB
发明人： HOERLING ANDERS , HULTMAN LARS , SJOELEN JACOB , KARLSSON LENNART
IPC分类号： C23C14/06 , C23C14/58 , C23C30/00 , B23B27/14
摘要： The present invention relates to a cutting tool insert comprising a substrate and a coating. The coating is composed of one or more layers of refractory compounds of which at least one layer comprises a so called precipitation hardened (TiyAlxMe1-x-y)N based layer, where Me is one of the element Zr, Hf, V, Nb, Ta, Cr, Mo, W or Si. This layer is defined by: x is between 0.50 and 0.80, the ratio, R=x/(x+y), is between 0.50 and 0.85, the sum of Ti and Al subscript, S=x+y, is between 0.7 and 1.0 the ratio of the peak width, F10/90, (FW10%M or FW90%M meaning Full Width at 10% and 90% of the maximum peak value reduced with the background) measured using X-ray diffraction with Cu K alpha radiation of the 200 peak at approximately 43 DEG 2&thetas; of the (TiyAlxMe1-x-y)N coating is higher than 7.5, the ratio between the area of the h-AlN (100) peak at approximately 33 DEG 2&thetas; (=A(h-AlN)100) and the c-(TiyAlxMe1-x-y)N (200) peak at approximately 43 DEG 2&thetas; (=A(c-(Ti,Al,Me)N)200) called K, i.e. K=A(h-AlN)100/ A(c-(Ti,Al,Me)N)200, and K is between 0 and 0.3 and the layer consists of a single (TiyAlxMe1-x-y)N (200) peak.

10. 发明专利

SE0303485D0 未知
公开(公告)号：SE0303485D0
公开(公告)日：2003-12-22
申请号：SE0303485
申请日：2003-12-22
申请人： SECO TOOLS AB
发明人： KARLSSON LENNART
IPC分类号： C23C14/00 , C23C14/06 , C23C14/35 , C23C
摘要： The present invention relates to a method of depositing using reactive magnetron sputtering a nitride based wear resistant layer on a cutting tool for machining by chip removal. According to the method the deposition rate, td, is higher than 2 nm/s a positive bias voltage, Vs between +1 V and +60 V is applied to the substrate, in respect to ground potential the substrate current density, Is/As, is larger than 10 mA/cm the target surface area, At, is larger than 0,7 times the substrate surface area, As, i.e. R= At/As>0,7 and the distance between the target surface and the substrate surface, dt, is

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