公开(公告)号：US08828899B2

公开(公告)日：2014-09-09

申请号：US13576001

申请日：2011-02-11

申请人： Stefan Magnus Olof Persson ,  Siu Wah Wai

发明人： Stefan Magnus Olof Persson ,  Siu Wah Wai

IPC分类号： C04B35/5831 ,  C04B35/80

CPC分类号： C04B35/5831 ,  C04B35/806 ,  C04B2235/3217 ,  C04B2235/3826 ,  C04B2235/3839 ,  C04B2235/3843 ,  C04B2235/3856 ,  C04B2235/3865 ,  C04B2235/3886 ,  C04B2235/427 ,  C04B2235/5208 ,  C04B2235/5224 ,  C04B2235/5244 ,  C04B2235/526 ,  C04B2235/5264 ,  C04B2235/5276 ,  Y10T29/49995

摘要： A superhard element (22) for a machine tool, comprising polycrystalline cubic boron nitride (PCBN) material containing whiskers of a ceramic material, the PCBN material comprising at least about 50 volume percent cubic boron nitride (cBN) material dispersed in a binder matrix comprising a compound including titanium and the whiskers; the content of the whiskers being at least 1 weight percent and at most 6 weight percent of the binder matrix.

摘要翻译： 一种用于机床的超硬元件（22），包括含有陶瓷材料晶须的多晶立方氮化硼（PCBN）材料，所述PCBN材料包含分散在粘合剂基体中的至少约50体积％的立方氮化硼（cBN）材料，包括 包括钛和晶须的化合物; 晶须的含量为粘合剂基质的至少1重量％至多6重量％。

公开(公告)号：US20130059721A1

公开(公告)日：2013-03-07

申请号：US13576001

申请日：2011-02-11

申请人： Stefan Magnus Olof Persson ,  Siu Wah Wai

发明人： Stefan Magnus Olof Persson ,  Siu Wah Wai

IPC分类号： C04B35/5835 ,  B23P13/00 ,  C04B35/5831

CPC分类号： C04B35/5831 ,  C04B35/806 ,  C04B2235/3217 ,  C04B2235/3826 ,  C04B2235/3839 ,  C04B2235/3843 ,  C04B2235/3856 ,  C04B2235/3865 ,  C04B2235/3886 ,  C04B2235/427 ,  C04B2235/5208 ,  C04B2235/5224 ,  C04B2235/5244 ,  C04B2235/526 ,  C04B2235/5264 ,  C04B2235/5276 ,  Y10T29/49995

摘要： A superhard element (22) for a machine tool, comprising polycrystalline cubic boron nitride (PCBN) material containing whiskers of a ceramic material, the PCBN material comprising at least about 50 volume percent cubic boron nitride (cBN) material dispersed in a binder matrix comprising a compound including titanium and the whiskers; the content of the whiskers being at least 1 weight percent and at most 6 weight percent of the binder matrix.

摘要翻译： 一种用于机床的超硬元件（22），包括含有陶瓷材料晶须的多晶立方氮化硼（PCBN）材料，所述PCBN材料包含分散在粘合剂基体中的至少约50体积％的立方氮化硼（cBN）材料，包括 包括钛和晶须的化合物; 晶须的含量为粘合剂基质的至少1重量％至多6重量％。

公开(公告)号：US08764876B2

公开(公告)日：2014-07-01

申请号：US13807413

申请日：2011-07-06

申请人： Stefan Magnus Olof Persson

发明人： Stefan Magnus Olof Persson

IPC分类号： C04B35/5831 ,  C22C29/14 ,  C22C29/16 ,  B26D1/00 ,  C22C26/00

CPC分类号： C04B35/5831 ,  B26D1/00 ,  C22C26/00 ,  C22C2026/003 ,  Y10T83/04 ,  Y10T428/12181

摘要： PCBN material consisting essentially of cubic boron nitride (cBN) grains and binder material, the content of the cBN grains being at least 80 weight percent of the PCBN material; the binder material comprising greater than 50 weight percent Al and a combined content of at least 5 weight percent of an iron group element and a refractory element, the iron group element selected from the group consisting of Co, Fe, Ni and Mn, and the refractory element selected from the group consisting of W, Cr, V, Mo, Ta, Ti, Hf and Zr.

摘要翻译： PCBN材料基本上由立方氮化硼（cBN）颗粒和粘合剂材料组成，cBN颗粒的含量为PCBN材料的至少80重量％; 所述粘合剂材料包含大于50重量％的Al和至少5重量％的铁族元素和难熔元素的组合含量，所述铁族元素选自Co，Fe，Ni和Mn，以及 选自W，Cr，V，Mo，Ta，Ti，Hf和Zr的耐火材料。

公开(公告)号：US08105000B2

公开(公告)日：2012-01-31

申请号：US11602576

申请日：2006-11-21

申请人： Iain Patrick Goudemond ,  Nedret Can ,  James Alexander Reid ,  Mehmet Serdar Ozbayraktar ,  Matthew William Cook ,  Stig Ake Andersin ,  Bo Christer Olofsson ,  Leif Anders Sandstrom ,  Stefan Magnus Olof Persson

发明人： Iain Patrick Goudemond ,  Nedret Can ,  James Alexander Reid ,  Mehmet Serdar Ozbayraktar ,  Matthew William Cook ,  Stig Ake Andersin ,  Bo Christer Olofsson ,  Leif Anders Sandstrom ,  Stefan Magnus Olof Persson

IPC分类号： B23D3/00 ,  B24D3/06

CPC分类号： B23B27/145 ,  B23B27/141 ,  B23B2222/28 ,  B23B2226/125 ,  B23B2226/315 ,  B23C2222/28 ,  B23C2226/125 ,  B23C2226/315 ,  B23P15/28 ,  Y10T407/23 ,  Y10T407/27

摘要： A method of producing a tool insert which comprises a central metal portion having edge regions of superabrasive material bonded thereto and presenting cutting edges or points for the tool insert is disclosed. A body (50) having major surfaces on each of opposite sides thereof, each having spaced strips (64) of superabrasive material, typically abrasive compact such as PCBN or PCD, for example, separated by a metal region or regions, such as cemented carbide, is provided. Each superabrasive strip of one major surface is arranged in register with a superabrasive strip of the opposite major surface. Alternatively, each superabrasive strip extends from one major surface to the opposite major surface. The body is severed from one major surface to the opposite major surface along at least two sets of planes intersecting at or in the respective superabrasive strips to produce the tool insert.

摘要翻译： 公开了一种生产工具刀片的方法，该刀具刀片包括中心金属部分，该中心金属部分具有结合到其上的超级磨料材料的边缘区域并且具有用于刀具刀片的切削刃或点。 具有主要表面的主体（50），每个主体具有相对的每侧的主表面，每个主体具有间隔的超研磨材料的条带（64），通常是诸如PCBN或PCD的磨料压块，例如由金属区域或诸如硬质合金 ，被提供。 一个主表面的每个超级磨料条被布置成与相对主表面的超级磨料条对准。 或者，每个超级磨料条从一个主表面延伸到相对的主表面。 至少两组在相应的超级磨料条上或相邻的超级磨料条上相交的平面，主体从一个主表面切割到相对的主表面，以产生刀具刀片。

公开(公告)号：US20130213197A1

公开(公告)日：2013-08-22

申请号：US13807413

申请日：2011-07-06

申请人： Stefan Magnus Olof Persson

发明人： Stefan Magnus Olof Persson

IPC分类号： C04B35/5831 ,  B26D1/00

CPC分类号： C04B35/5831 ,  B26D1/00 ,  C22C26/00 ,  C22C2026/003 ,  Y10T83/04 ,  Y10T428/12181

摘要： PCBN material consisting essentially of cubic boron nitride (cBN) grains and binder material, the content of the cBN grains being at least 80 weight percent of the PCBN material; the binder material comprising greater than 50 weight percent Al and a combined content of at least 5 weight percent of an iron group element and a refractory element, the iron group element selected from the group consisting of Co, Fe, Ni and Mn, and the refractory element selected from the group consisting of W, Cr, V, Mo, Ta, Ti, Hf and Zr.

摘要翻译： PCBN材料基本上由立方氮化硼（cBN）颗粒和粘合剂材料组成，cBN颗粒的含量为PCBN材料的至少80重量％; 所述粘合剂材料包含大于50重量％的Al和至少5重量％的铁族元素和难熔元素的组合含量，所述铁族元素选自Co，Fe，Ni和Mn，以及 选自W，Cr，V，Mo，Ta，Ti，Hf和Zr的耐火材料。

公开(公告)号：US07179023B2

公开(公告)日：2007-02-20

申请号：US10504999

申请日：2003-02-20

申请人： Iain Patrick Goudemond ,  Nedret Can ,  James Alexander Reid ,  Mehmet Serdar Ozbayraktar ,  Matthew William Cook ,  Stig Ake Andersin ,  Bo Christer Olofsson ,  Leif Anders Sandstrom ,  Stefan Magnus Olof Persson

发明人： Iain Patrick Goudemond ,  Nedret Can ,  James Alexander Reid ,  Mehmet Serdar Ozbayraktar ,  Matthew William Cook ,  Stig Ake Andersin ,  Bo Christer Olofsson ,  Leif Anders Sandstrom ,  Stefan Magnus Olof Persson

IPC分类号： B24B1/00 ,  B23P15/28

CPC分类号： B23B27/145 ,  B23B27/141 ,  B23B2222/28 ,  B23B2226/125 ,  B23B2226/315 ,  B23C2222/28 ,  B23C2226/125 ,  B23C2226/315 ,  B23P15/28 ,  Y10T407/23 ,  Y10T407/27

摘要： A method of producing a tool insert which comprises a central metal portion having edge regions of superabrasive material bonded thereto and presenting cutting edges or points for the tool insert is disclosed. A body (50) having major surfaces on each of opposite sides thereof, each having spaced strips (64) of superabrasive material, typically abrasive compact such as PCBN or PCD, for example, separated by a metal region or regions, such as cemented carbide, is provided. Each superabrasive strip of one major surface is arranged in register with a superabrasive strip of the opposite major surface. Alternatively, each superabrasive strip extends from one major surface to the opposite major surface. The body is severed from one major surface to the opposite major surface along at least two sets of planes intersecting at or in the respective superabrasive strips to produce the tool insert.

公开(公告)号：US07189032B2

公开(公告)日：2007-03-13

申请号：US10504998

申请日：2003-02-20

申请人： Iain Patrick Goudemond ,  Nedret Can ,  James Alexander Reid ,  Mehmet Serdar Ozbayraktar ,  Matthew William Cook ,  Stig Ake Andersin ,  Bo Christer Olofsson ,  Leif Anders Sandstrom ,  Stefan Magnus Olof Persson

发明人： Iain Patrick Goudemond ,  Nedret Can ,  James Alexander Reid ,  Mehmet Serdar Ozbayraktar ,  Matthew William Cook ,  Stig Ake Andersin ,  Bo Christer Olofsson ,  Leif Anders Sandstrom ,  Stefan Magnus Olof Persson

IPC分类号： B26O7/00

CPC分类号： B23B27/145 ,  B23B27/141 ,  B23B2222/28 ,  B23B2226/125 ,  B23B2226/315 ,  B23C2222/28 ,  B23C2226/125 ,  B23C2226/315 ,  B23P15/28 ,  Y10T407/23 ,  Y10T407/27

摘要： A method of producing a tool insert is disclosed. A body (50) of a superabrasive material having major surfaces on each of opposite sides thereof is provided. It is typically an abrasive compact disc such as a PCBN or a PCD disc, for example. An array of spaced cores (58) filled with hard metal, such as cemented carbide, for example, extends from one major surface to the opposite major surface. The body is severed from one major surface to the opposite major surface along intersecting, transverse lines (68) around the respective hard metal cores to produce the tool insert. The body may include an interlayer (56) of hard metal intermediate the opposite major surfaces, preferably the same hard metal as the cores, such that the cores are integrally formed with the interlayer.

摘要翻译： 公开了一种生产刀具刀片的方法。 提供具有在其相对侧的每一面上的主表面的超级磨料的主体（50）。 它通常是例如研磨型光盘，例如PCBN或PCD盘。 填充有硬质金属（例如硬质合金）的间隔开的芯（58）的阵列从一个主表面延伸到相对的主表面。 沿着相应的硬金属芯周围的相交的横向线（68）将主体从一个主表面切割到相对的主表面，以产生工具插入物。 主体可以包括在相对的主表面之间的硬质金属中间层（56），优选地与芯的相同的硬金属，使得芯与中间层一体地形成。