专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08236411B2 Cutting tool 有权
标题翻译：切割用具
公开(公告)号：US08236411B2
公开(公告)日：2012-08-07
申请号：US12598175
申请日：2009-03-25
申请人： Masahiro Waki , Tatsuyuki Nakaoka , Shuichi Tateno , Takashi Watanabe , Kenji Noda , Takahiko Makino , YaoCan Zhu
发明人： Masahiro Waki , Tatsuyuki Nakaoka , Shuichi Tateno , Takashi Watanabe , Kenji Noda , Takahiko Makino , YaoCan Zhu
IPC分类号： B23B27/14
CPC分类号： C23C14/0641 , C04B41/009 , C04B41/52 , C04B41/89 , C23C14/0664 , C23C30/005 , Y10T407/27 , Y10T428/24975 , Y10T428/252 , Y10T428/265 , C04B35/117 , C04B35/5831 , C04B35/584 , C04B41/4529 , C04B41/5063 , C04B41/5068 , C04B41/5061 , C04B41/522
摘要： An object of embodiments according to the invention is to provide a cutting tool having good wear resistance, good sliding property and good fracture resistance.A cutting tool 1 comprising a substrate 2 and a coating layer 6 or a coating layer 9 which covers a surface of the substrate 2. The coating layer 6 or the coating layer 9 comprising a first layer 7 and a second layer 8. The first layer 7 comprises Ti1-a-b-c-dAlaWbSicMd(C1-xNx) when M is at least one selected from Nb, Mo, Hf and Y, 0.45≦a≦0.55, 0.01≦b≦0.1, 0≦c≦0.05, 0.01≦d≦0.1, 0≦x≦1). The second layer 8 comprises Ti1-e-f-gAleSifM′g(C1-yNy) when M′ is at least one selected from Nb, Mo, Ta, Hf and Y, 0.50≦e≦0.60, 0≦f≦0.1, 0.05≦g≦0.15, 0≦y≦1).
摘要翻译：根据本发明的实施例的目的是提供具有良好的耐磨性，良好的滑动性和良好的抗断裂性的切削工具。包括基材2和涂层6或覆盖基材2的表面的涂层9的切削工具1.涂层6或涂层9包括第一层7和第二层8.第一层当M是选自Nb，Mo，Hf和Y中的至少一种时，7包括Ti1-abc-dAlaWbSicMd（C1-xNx），0.45和n1E; a＆nlE; 0.55,0.01和nlE; b＆lt;0.1,0,0≤n1E; ; d＆nlE; 0.1,0＆amp; nlE; x＆nlE; 1）。当M'为选自Nb，Mo，Ta，Hf和Y中的至少一种时，第二层8包括Ti1-ef-gAleSifM'g（C1-yNy），0.50＆nlE; e＆nlE; 0.60,0和nlE; f＆nlE; 0.1,0.05 ＆nlE; g＆nlE; 0.15,0和nlE; y＆nlE; 1）。

2. 发明申请

US20100129168A1 CUTTING TOOL 有权
标题翻译：切割用具
公开(公告)号：US20100129168A1
公开(公告)日：2010-05-27
申请号：US12598175
申请日：2009-03-25
申请人： Masahiro Waki , Tatsuyuki Nakaoka , Shuichi Tateno , Takashi Watanabe , Kenji Noda , Takahiko Makino
发明人： Masahiro Waki , Tatsuyuki Nakaoka , Shuichi Tateno , Takashi Watanabe , Kenji Noda , Takahiko Makino
IPC分类号： B23B27/14
CPC分类号： C23C14/0641 , C04B41/009 , C04B41/52 , C04B41/89 , C23C14/0664 , C23C30/005 , Y10T407/27 , Y10T428/24975 , Y10T428/252 , Y10T428/265 , C04B35/117 , C04B35/5831 , C04B35/584 , C04B41/4529 , C04B41/5063 , C04B41/5068 , C04B41/5061 , C04B41/522
摘要： An object of embodiments according to the invention is to provide a cutting tool having good wear resistance, good sliding property and good fracture resistance.A cutting tool 1 comprising a substrate 2 and a coating layer 6 or a coating layer 9 which covers a surface of the substrate 2. The coating layer 6 or the coating layer 9 comprising a first layer 7 and a second layer 8. The first layer 7 comprises Ti1-a-b-c-dAlaWbSicMd(C1-xNx) when M is at least one selected from Nb, Mo, Hf and Y, 0.45≦a≦0.55, 0.01≦b≦0.1, 0≦c≦0.05, 0.01≦d≦0.1, 0≦x≦1). The second layer 8 comprises Ti1-e-f-gAleSifM′g(C1-yNy) when M′ is at least one selected from Nb, Mo, Ta, Hf and Y, 0.50≦e≦0.60, 0≦f≦0.1, 0.05≦g≦0.15, 0≦y≦1).
摘要翻译：根据本发明的实施例的目的是提供具有良好的耐磨性，良好的滑动性和良好的抗断裂性的切削工具。包括基材2和涂层6或覆盖基材2的表面的涂层9的切削工具1.涂层6或涂层9包括第一层7和第二层8.第一层当M是选自Nb，Mo，Hf和Y中的至少一种时，7包括Ti1-abc-dAlaWbSicMd（C1-xNx），0.45和n1E; a＆nlE; 0.55,0.01和nlE; b＆lt;0.1,0,0≤n1E; ; d＆nlE; 0.1,0＆amp; nlE; x＆nlE; 1）。当M'为选自Nb，Mo，Ta，Hf和Y中的至少一种时，第二层8包括Ti1-ef-gAleSifM'g（C1-yNy），0.50＆nlE; e＆nlE; 0.60,0和nlE; f＆nlE; 0.1,0.05 ＆nlE; g＆nlE; 0.15,0和nlE; y＆nlE; 1）。

3. 发明申请

US20130071620A1 CUTTING TOOL 有权
标题翻译：切割用具
公开(公告)号：US20130071620A1
公开(公告)日：2013-03-21
申请号：US13700408
申请日：2011-05-27
申请人： Masahiro Waki , Yaocan Zhu
发明人： Masahiro Waki , Yaocan Zhu
IPC分类号： B23B27/14
CPC分类号： B23B27/14 , B23B27/148 , C23C14/0021 , C23C14/0664 , C23C30/005 , Y10T407/14 , Y10T428/24033 , Y10T428/24413 , Y10T428/24802
摘要： A cutting tool with a substrate which is coated with a coating layer containing TiaAlbNbdMe(C1-xNx), where M represents one or more elements selected from among Si, W, Mo, Ta, Hf, Cr, Zr and Y, where 0.1≦a≦0.7, 0≦b≦0.8, 0.02≦d≦0.25, 0≦e≦25, a+b+d+e=1.0 and 0≦x≦1 and is provided with a rake face; a flank face; a cutting edge between the rake face and the flank face; and droplets on the surface of the coating layer. The droplets include finer droplets having particle diameters of 300 nm or less; and coarser droplets having particle diameters of 1000 nm or more. The flank face has a higher percentage of the finer droplets than the rake face. An Nb content in the coarser droplets on the flank face is higher than an Nb of the coarser droplets on the rake face.
摘要翻译：一种具有衬底的切割工具，该衬底涂覆有含有TiaAlbNbdMe（C1-xNx）的涂层，其中M表示选自Si，W，Mo，Ta，Hf，Cr，Zr和Y中的一种或多种元素，其中0.1＆ ; a＆nlE; 0.7,0和nlE; b＆nlE; 0.8,0.02＆nlE; d＆nlE; 0.25,0和nlE; e＆nlE; 25，a + b + d + e = 1.0和0＆nlE; x＆nlE; 1并且设置有前刀面; 一个侧面前刀面和后刀面之间的切削刃; 和涂层表面上的液滴。液滴包括粒径为300nm以下的细小液滴; 粒径为1000nm以上的较粗糙的液滴。侧面具有比耙面更高的细小液滴百分比。在侧面上较粗糙的液滴中的Nb含量高于前刀面上较粗的液滴的Nb。

4. 发明申请

US20140271000A1 CUTTING TOOL 有权
标题翻译：切割用具
公开(公告)号：US20140271000A1
公开(公告)日：2014-09-18
申请号：US14234617
申请日：2012-07-25
申请人： Yoshiki Sakamoto , Masahiro Waki , Yaocan Zhu
发明人： Yoshiki Sakamoto , Masahiro Waki , Yaocan Zhu
IPC分类号： B23B27/14
CPC分类号： B23B27/148 , C23C14/0664 , C23C28/042 , C23C28/044 , C23C28/42 , C23C30/005 , Y10T407/27
摘要： A cutting tool including a base member and a coating layer. The base member includes a rake face and a flank face. The coating layer has a composition represented by a first chemical formula of CraM1-a(C1-xNx), wherein M represents at least one selected from Ti, Al, Si, W, Mo, Ta, Hf, Nb, Zr, and Y, 0.01≦a≦0.5, and 0≦x≦1. The coating layer is disposed on the base member and includes a cutting edge at an intersecting ridge line between the rake face and the flank face. The coating layer further comprises droplets thereon. An average composition of the droplets disposed on the rake face has a Cr content higher than the Cr content of the average composition of the droplets disposed on the flank face.
摘要翻译：一种切削工具，包括基底部件和涂层。基座构件包括前刀面和侧面。涂层具有第一化学式CraM1-a（C1-xNx）表示的组成，其中M表示选自Ti，Al，Si，W，Mo，Ta，Hf，Nb，Zr和Y中的至少一种，0.01＆nlE; a＆nlE; 0.5和0＆nlE; x＆lt; 1; 涂层设置在基座构件上，并且包括在前刀面和侧面之间的交叉脊线处的切削刃。涂层还包括液滴。设置在前刀面上的液滴的平均组成具有高于设置在侧面上的液滴的平均组成的Cr含量的Cr含量。

5. 发明授权

US09085032B2 Cutting tool 有权
标题翻译：切割用具
公开(公告)号：US09085032B2
公开(公告)日：2015-07-21
申请号：US14234617
申请日：2012-07-25
申请人： Yoshiki Sakamoto , Masahiro Waki , Yaocan Zhu
发明人： Yoshiki Sakamoto , Masahiro Waki , Yaocan Zhu
IPC分类号： B23B27/14 , C23C30/00
CPC分类号： B23B27/148 , C23C14/0664 , C23C28/042 , C23C28/044 , C23C28/42 , C23C30/005 , Y10T407/27
摘要： A cutting tool including a base member and a coating layer. The base member includes a rake face and a flank face. The coating layer has a composition represented by a first chemical formula of CraM1-a(C1-xNx), wherein M represents at least one selected from Ti, Al, Si, W, Mo, Ta, Hf, Nb, Zr, and Y, 0.01≦a≦0.5, and 0≦x≦1. The coating layer is disposed on the base member and includes a cutting edge at an intersecting ridge line between the rake face and the flank face. The coating layer further comprises droplets thereon. An average composition of the droplets disposed on the rake face has a Cr content higher than the Cr content of the average composition of the droplets disposed on the flank face.
摘要翻译：一种切削工具，包括基底部件和涂层。基座构件包括前刀面和侧面。涂层具有第一化学式CraM1-a（C1-xNx）表示的组成，其中M表示选自Ti，Al，Si，W，Mo，Ta，Hf，Nb，Zr和Y中的至少一种，0.01＆nlE; a＆nlE; 0.5和0＆nlE; x＆lt; 1; 涂层设置在基座构件上，并且包括在前刀面和侧面之间的交叉脊线处的切削刃。涂层还包括液滴。设置在前刀面上的液滴的平均组成具有高于设置在侧面上的液滴的平均组成的Cr含量的Cr含量。

6. 发明授权

US08691366B2 Cutting tool 有权
标题翻译：切割用具
公开(公告)号：US08691366B2
公开(公告)日：2014-04-08
申请号：US13700408
申请日：2011-05-27
申请人： Masahiro Waki , Yaocan Zhu
发明人： Masahiro Waki , Yaocan Zhu
IPC分类号： B23B27/14
CPC分类号： B23B27/14 , B23B27/148 , C23C14/0021 , C23C14/0664 , C23C30/005 , Y10T407/14 , Y10T428/24033 , Y10T428/24413 , Y10T428/24802
摘要： A cutting tool with a substrate which is coated with a coating layer containing TiaAlbNbdMe(C1-xNx), where M represents one or more elements selected from among Si, W, Mo, Ta, Hf, Cr, Zr and Y, where 0.1≦a≦0.7, 0≦b≦0.8, 0.02≦d≦0.25, 0≦e≦25, a+b+d+e=1.0 and 0≦x≦1 and is provided with a rake face; a flank face; a cutting edge between the rake face and the flank face; and droplets on the surface of the coating layer. The droplets include finer droplets having particle diameters of 300 nm or less; and coarser droplets having particle diameters of 1000 nm or more. The flank face has a higher percentage of the finer droplets than the rake face. An Nb content in the coarser droplets on the flank face is higher than an Nb of the coarser droplets on the rake face.
摘要翻译：一种具有衬底的切割工具，该衬底涂覆有含有TiaAlbNbdMe（C1-xNx）的涂层，其中M表示选自Si，W，Mo，Ta，Hf，Cr，Zr和Y中的一种或多种元素，其中0.1＆ ; a＆nlE; 0.7,0和nlE; b＆nlE; 0.8,0.02＆nlE; d＆nlE; 0.25,0和nlE; e＆nlE; 0.25，a + b + d + e = 1.0和0＆amp; nlE; x＆nlE; 1并且设置有前刀面; 一个侧面前刀面和后刀面之间的切削刃; 和涂层表面上的液滴。液滴包括粒径为300nm以下的细小液滴; 粒径为1000nm以上的较粗糙的液滴。侧面具有比耙面更高的细小液滴百分比。在侧面上较粗糙的液滴中的Nb含量高于前刀面上较粗的液滴的Nb。

7. 发明申请

US20130022420A1 CUTTING TOOL 有权
标题翻译：切割用具
公开(公告)号：US20130022420A1
公开(公告)日：2013-01-24
申请号：US13638574
申请日：2011-03-28
申请人： Masahiro Waki , Mitsuru Hasegawa
发明人： Masahiro Waki , Mitsuru Hasegawa
IPC分类号： B23B27/16
CPC分类号： C23C30/005 , C23C14/0664 , C23C14/325 , C23C14/5806 , C23C28/042 , C23C28/044 , C23C28/42 , Y10T407/24
摘要： A cutting tool having a high oxidation resistance, a high wear resistance and a good defect resistance. The cutting tool comprises a base body and a coating layer, the coating layer comprising TiaAlbMd(C1-xNx), M being selected as at least one member selected from among Si, W, Nb, Mo, Ta, Hf, Cr, Zr and Y; and a, b, d and x satisfy the following requirements: 0.35≦a≦0.55, 0.3≦b≦0.6, 0≦d≦0.25, a+b+d=1 and 0≦x≦1. The Al content of a droplet on the coating layer of a cutting face is higher than the Al content of the composition of the coating layer, and the Ti content of a droplet on a flank face is higher than the Ti content of the composition of the coating layer.
摘要翻译：具有高抗氧化性，高耐磨性和良好的耐缺陷性的切削工具。切割工具包括基体和涂层，所述涂层包含选自Si，W，Nb，Mo，Ta，Hf，Cr，Zr中的至少一种的TiaAlbMd（C1-xNx），M，以及 Y; 和a，b，d和x满足以下要求：0.35＆nlE; a＆nlE; 0.55,0.3＆amp; nlE; b＆nlE; 0.6,0和nlE; d＆nlE; 0.25，a + b + d = 1和0＆nlE; x＆切割面的涂层上的液滴的Al含量高于涂层的组成的Al含量，并且侧面上的液滴的Ti含量高于组成的Ti含量涂层。

8. 发明授权

US08945251B2 Cutting tool 有权
标题翻译：切割用具
公开(公告)号：US08945251B2
公开(公告)日：2015-02-03
申请号：US13824924
申请日：2011-09-26
申请人： Masahiro Waki , Mitsuru Hasegawa
发明人： Masahiro Waki , Mitsuru Hasegawa
IPC分类号： B23B27/14 , C23C14/06 , C23C30/00
CPC分类号： B23B27/148 , C23C14/0641 , C23C14/0664 , C23C30/005 , Y10T407/24
摘要： A cutting tool with a substrate which is coated with a coating layer containing TiaAlbNbdMe(C1-xNx), where M represents one or more elements selected from among Si, W, Mo, Ta, Hf, Cr, Zr and Y, where 0.1≦a≦0.7, 0≦b≦0.8, 0.02≦d≦0.25, 0≦e≦0.25, a+b+d+e=1.0 and 0≦x≦1 and is provided with a rake face; a flank face; a cutting edge between the rake face and the flank face; and droplets on the surface of the coating layer. The droplets include finer droplets having particle diameters of 300 nm or less; and coarser droplets having particle diameters of 1000 nm or more. The flank face has a higher percentage of the finer droplets than the rake face. An Nb content in the coarser droplets on the flank face is higher than an Nb of the coarser droplets on the rake face.
摘要翻译：一种具有衬底的切割工具，该衬底涂覆有含有TiaAlbNbdMe（C1-xNx）的涂层，其中M表示选自Si，W，Mo，Ta，Hf，Cr，Zr和Y中的一种或多种元素，其中0.1＆ ; a＆nlE; 0.7,0和nlE; b＆nlE; 0.8,0.02＆nlE; d＆nlE; 0.25,0和nlE; e＆nlE; 0.25，a + b + d + e = 1.0和0＆amp; nlE; x＆nlE; 1并且设置有前刀面; 一个侧面前刀面和后刀面之间的切削刃; 和涂层表面上的液滴。液滴包括粒径为300nm以下的细小液滴; 粒径为1000nm以上的较粗糙的液滴。侧面具有比耙面更高的细小液滴百分比。在侧面上较粗糙的液滴中的Nb含量高于前刀面上较粗的液滴的Nb。

9. 发明授权

US08900336B2 Cutting tool 有权
标题翻译：切割用具
公开(公告)号：US08900336B2
公开(公告)日：2014-12-02
申请号：US13637335
申请日：2011-03-25
申请人： Mitsuru Hasegawa , Masahiro Waki
发明人： Mitsuru Hasegawa , Masahiro Waki
IPC分类号： C23C14/00 , C23C14/06 , C23C30/00 , C23C14/34 , C23C28/04 , C23C28/00
CPC分类号： C23C14/0664 , C23C14/0641 , C23C14/345 , C23C14/3464 , C23C28/042 , C23C28/044 , C23C28/42 , C23C30/005 , Y10T407/24 , Y10T428/24975 , Y10T428/252
摘要： A cutting tool in which wear resistance is improved by suppressing sudden chipping on the flank face while suppressing oxidation of the coating layer on the rake face, and thereby has a long lifespan even under cutting conditions in which deposition and edge damage easily occur. In the cutting tool, a coating layer represented by Ti1-a-b-cAlaWbMc(C1-xNx), with M selected as at least one of silicon, yttrium, and a metal belonging to group 4, 5, or 6 on the periodic table, excluding titanium and tungsten, and 0.3≦a≦0.6, 0.01≦b≦0.2, 0≦c≦0.2, and 0≦x≦1, being provided on the surface of a main cutting tool body having a flank face and a rake face, and the content ratio of tungsten on the flank face is higher than the content ratio of tungsten on the rake face.
摘要翻译：通过在抑制前刀面上的涂层的氧化的同时抑制侧面上的突发性切屑来改善耐磨性的切削工具，即使在容易发生沉积和边缘损伤的切割条件下也具有长寿命。在切削工具中，由Ti1-ab-cAlaWbMc（C1-xNx）表示的涂层，M选自硅，钇和属于元素周期表中第4,5或6族的金属中的至少一种，不包括钛和钨，并且在主切削工具主体的表面上设有0.3和nlE; a＆nlE; 0.6,0.01和nlE; b＆nlE; 0.2,0和nlE; c＆nlE; 0.2和0＆lt; nlE; x＆前刀面上钨的含量比高于前刀面上钨的含量比。

10. 发明授权

US08623525B2 Cutting tool 有权
标题翻译：切割用具
公开(公告)号：US08623525B2
公开(公告)日：2014-01-07
申请号：US13638574
申请日：2011-03-28
申请人： Masahiro Waki , Mitsuru Hasegawa
发明人： Masahiro Waki , Mitsuru Hasegawa
IPC分类号： B32B9/00
CPC分类号： C23C30/005 , C23C14/0664 , C23C14/325 , C23C14/5806 , C23C28/042 , C23C28/044 , C23C28/42 , Y10T407/24
摘要： A cutting tool having a high oxidation resistance, a high wear resistance and a good defect resistance. The cutting tool comprises a base body and a coating layer, the coating layer comprising TiaAlbMd(C1-xNx), M being selected as at least one member selected from among Si, W, Nb, Mo, Ta, Hf, Cr, Zr and Y; and a, b, d and x satisfy the following requirements: 0.35≦a≦0.55, 0.3≦b≦0.6, 0≦d≦0.25, a+b+d=1 and 0≦x≦1. The Al content of a droplet on the coating layer of a cutting face is higher than the Al content of the composition of the coating layer, and the Ti content of a droplet on a flank face is higher than the Ti content of the composition of the coating layer.
摘要翻译：具有高抗氧化性，高耐磨性和良好的耐缺陷性的切削工具。切割工具包括基体和涂层，所述涂层包含选自Si，W，Nb，Mo，Ta，Hf，Cr，Zr中的至少一种的TiaAlbMd（C1-xNx），M，以及 Y; a，b，d和x满足以下要求：0.35 @ a @ 0.55，0.3 @ b @ 0.6，0 @ d @ 0.25，a + b + d = 1和0 @ x @ 切割面的涂层上的液滴的Al含量高于涂层的组成的Al含量，并且侧面上的液滴的Ti含量高于组成的Ti含量涂层。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式