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1. 发明申请

US20050032444A1 Method of rational large volume CVD production 审中-公开
标题翻译：合理大量CVD生产方法
公开(公告)号：US20050032444A1
公开(公告)日：2005-02-10
申请号：US10880447
申请日：2004-07-01
申请人： Lena Pettersson , Johnny Bergstedt , Edward Laitila , Bo Danielsen , Bjorn Lifvergren
发明人： Lena Pettersson , Johnny Bergstedt , Edward Laitila , Bo Danielsen , Bjorn Lifvergren
IPC分类号： C23C16/458 , B32B5/02 , B32B27/04 , C23C16/00
CPC分类号： C23C16/4581 , C23C4/02 , C23C4/08 , C23C24/04 , Y10T442/109 , Y10T442/112 , Y10T442/121 , Y10T442/131 , Y10T442/133 , Y10T442/172
摘要： The present invention relates to a method to rationally coat cutting tool inserts comprising a substrate and a coating deposited using a CVD and/or MTCVD method. According to the invention the inserts are positioned on a net with a surface roughness, Ra, of the wires between 2 and 50 μm.
摘要翻译：本发明涉及一种合理地涂覆切削工具刀片的方法，该刀片刀片包括基底和使用CVD和/或MTCVD方法沉积的涂层。根据本发明，插入件定位在网上，线的表面粗糙度Ra为2至50μm之间。

2. 发明申请

US20070111618A1 Method of rational large volume CVD production 失效
标题翻译：合理大量CVD生产方法
公开(公告)号：US20070111618A1
公开(公告)日：2007-05-17
申请号：US11633476
申请日：2006-12-05
申请人： Lena Pettersson , Johnny Bergstedt , Edward Laitila , Bo Danielsen , Bjorn Lifvergren
发明人： Lena Pettersson , Johnny Bergstedt , Edward Laitila , Bo Danielsen , Bjorn Lifvergren
IPC分类号： C23C16/00
CPC分类号： C23C16/4581 , C23C4/02 , C23C4/08 , C23C24/04 , Y10T442/109 , Y10T442/112 , Y10T442/121 , Y10T442/131 , Y10T442/133 , Y10T442/172
摘要： The present invention relates to a method to rationally coat cutting tool inserts comprising a substrate and a coating deposited using a CVD and/or MTCVD method. According to the invention the inserts are positioned on a net with a surface roughness, Ra, of the wires between 2 and 50 μm.
摘要翻译：本发明涉及一种合理地涂覆切削工具刀片的方法，该刀片刀片包括基底和使用CVD和/或MTCVD方法沉积的涂层。根据本发明，插入件被定位在具有2到50um之间的电线的表面粗糙度R i的一个网上。

3. 发明授权

US07740909B2 Method of rational large volume CVD production 失效
标题翻译：合理大量CVD生产方法
公开(公告)号：US07740909B2
公开(公告)日：2010-06-22
申请号：US11633476
申请日：2006-12-05
申请人： Lena Pettersson , Johnny Bergstedt , Edward Laitila , Bo Danielsen , Björn Lifvergren
发明人： Lena Pettersson , Johnny Bergstedt , Edward Laitila , Bo Danielsen , Björn Lifvergren
IPC分类号： C23C16/30
CPC分类号： C23C16/4581 , C23C4/02 , C23C4/08 , C23C24/04 , Y10T442/109 , Y10T442/112 , Y10T442/121 , Y10T442/131 , Y10T442/133 , Y10T442/172
摘要： The present invention relates to a method to rationally coat cutting tool inserts comprising a substrate and a coating deposited using a CVD and/or MTCVD method. According to the invention the inserts are positioned on a net with a surface roughness, Ra, of the wires between 2 and 50 μm.
摘要翻译：本发明涉及一种合理地涂覆切削工具刀片的方法，该刀片刀片包括基底和使用CVD和/或MTCVD方法沉积的涂层。根据本发明，插入件定位在网上，其表面粗糙度Ra为2至50μm。

4. 发明申请

US20050132957A1 CARRIER BODY AND METHOD 审中-公开
标题翻译：载体和方法
公开(公告)号：US20050132957A1
公开(公告)日：2005-06-23
申请号：US10905226
申请日：2004-12-22
申请人： Tamer El-Raghy , Edward Laitila , Lena Pettersson , Gustav Malmqvist
发明人： Tamer El-Raghy , Edward Laitila , Lena Pettersson , Gustav Malmqvist
IPC分类号： C23C16/00 , C23C16/458
CPC分类号： C23C16/4581
摘要： The present invention relates to a method and a carrier body for coating cutting tools for chip removal. The carrier body is adapted to be used during coating of cutting tool inserts in a CVD and/or a MTCVD method. The carrier body is at least partially comprised of a material selected from the MAX phase family, i.e. Mn+1AXn (n=1,2,3) wherein M is one or more metals selected from the groups IIIB, IVB, VB, VIB and VIII of the periodic table of elements and/or their mixture, A is one or more metals selected from the groups IIIA, IVA, VA and VIA of the periodic table of elements and/or their mixture, and wherein X is carbon and/or nitrogen.
摘要翻译：本发明涉及一种用于涂覆用于切屑去除的切割工具的方法和载体体。载体主体适用于在CVD和/或MTCVD方法中涂覆切削刀具插入件期间。载体主体至少部分地由选自MAX相族的材料组成，即Mn + 1AXn（n = 1,2,3），其中M是选自IIIB，IVB，VB，VIB族中的一种或多种金属，元素周期表和/或它们的混合物的VIII的A是一种或多种选自元素周期表的IIIA，IVA，VA和VIA族的元素和/或它们的混合物，并且其中X是碳和/或氮。

5. 发明授权

US06720095B2 Coated cemented carbide body and method for use 失效
标题翻译：涂层硬质合金体及其使用方法
公开(公告)号：US06720095B2
公开(公告)日：2004-04-13
申请号：US10323905
申请日：2002-12-20
申请人： Sakari Ruppi , Anna Sandberg , Edward Laitila
发明人： Sakari Ruppi , Anna Sandberg , Edward Laitila
IPC分类号： B32B900
CPC分类号： C23C30/005 , Y10T428/24926
摘要： A coated sintered cemented carbide body includes a cemented carbide body, a first layer adjacent the cemented carbide body, the first layer including Ti(C,N) and having a thickness of from about 3 to about 20 &mgr;m, an alumina layer adjacent said first layer, the alumina layer including &agr;-Al2O3 or &kgr;-Al2O3 and having a thickness of from about 1 to about 15 &mgr;m, and a further layer adjacent the aluminum layer of a carbide, carbonitride or carboxynitride of one or more of Ti, Zr and Hf, the further layer having a thickness of from about 1 to 15 &mgr;m. A friction-reducing layer, including one or more of &ggr;-Al2O3, &kgr;-Al2O3 and nanocrystalline Ti(C,N) and having a thickness of from about 1 to about 5 &mgr;m, can be adjacent to the further layer. A method to cut steel with a sintered cemented carbide body where the alumina is &agr;-Al2O3 and a method to cut cast iron with a sintered cemented carbide body where the alumina is &agr;-Al2O3.
摘要翻译：涂覆的烧结硬质合金体包括硬质合金体，与硬质合金体相邻的第一层，第一层包括Ti（C，N），其厚度为约3至约20μm，与所述第一层相邻的氧化铝层层，氧化铝层包括α-Al 2 O 3或κ-Al 2 O 3，并且具有约1至约15μm的厚度，以及与Ti，Zr的一种或多种的碳化物，碳氮化物或氮氧化物的铝层相邻的另一层，以及 Hf，另一层具有约1至15μm的厚度。包含γ-Al 2 O 3，kappa-Al 2 O 3和纳米晶Ti（C，N）中的一种或多种并且具有约1至约5μm厚度的摩擦减少层可以与另一层相邻。用氧化铝为α-Al 2 O 3的烧结硬质合金体切割钢的方法以及用氧化铝为α-Al 2 O 3的烧结硬质合金体切割铸铁的方法。

6. 发明授权

US06783725B2 Coated cemented carbide body and method for use 失效
标题翻译：涂层硬质合金体及其使用方法
公开(公告)号：US06783725B2
公开(公告)日：2004-08-31
申请号：US10724748
申请日：2003-12-02
申请人： Sakari Ruppi , Anna Sandberg , Edward Laitila
发明人： Sakari Ruppi , Anna Sandberg , Edward Laitila
IPC分类号： C04B35634
CPC分类号： C23C30/005 , Y10T428/24926
摘要： A coated sintered cemented carbide body includes a cemented carbide body, a first layer adjacent the cemented carbide body, the first layer including Ti(C,N) and having a thickness of from about 3 to about 20 &mgr;m, an alumina layer adjacent said first layer, the alumina layer including &agr;-Al2O3 or &kgr;-Al2O3 and having a thickness of from about 1 to about 15 &mgr;m, and a further layer adjacent the aluminum layer of a carbide, carbonitride or carboxynitride of one or more of Ti, Zr and Hf, the further layer having a thickness of from about 1 to 15 &mgr;m. A friction-reducing layer, including one or more of &ggr;-Al2O3, &kgr;-A12O3 and nanocrystalline Ti(C,N) and having a thickness of from about 1 to about 5 &mgr;m, can be adjacent to the further layer. A method to cut steel with a sintered cemented carbide body where the alumina is &agr;-Al2O3 and a method to cut cast iron with a sintered cemented carbide body where the alumina is &agr;-Al2O3.
摘要翻译：涂覆的烧结硬质合金体包括硬质合金体，与硬质合金体相邻的第一层，第一层包括Ti（C，N），其厚度为约3至约20μm，与所述第一层相邻的氧化铝层层，氧化铝层包括α-Al 2 O 3或κ-Al 2 O 3，并且具有约1至约15μm的厚度，以及与Ti，Zr的一种或多种的碳化物，碳氮化物或氮氧化物的铝层相邻的另一层， Hf，另一层具有约1至15μm的厚度。包含γ-Al 2 O 3，kappa-Al 2 O 3和纳米晶Ti（C，N）中的一种或多种并且具有约1至约5μm厚度的摩擦减少层可以与另一层相邻。用氧化铝为α-Al 2 O 3的烧结硬质合金体切割钢的方法以及用氧化铝为α-Al 2 O 3的烧结硬质合金体切割铸铁的方法。

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