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1. 发明授权

US09597774B2 Cubic boron nitride compacts 有权
公开(公告)号：US09597774B2
公开(公告)日：2017-03-21
申请号：US12516579
申请日：2007-12-11
申请人： Anton Raoul Twersky , Nedret Can
发明人： Anton Raoul Twersky , Nedret Can
IPC分类号： B24D3/02 , C09C1/68 , C09K3/14 , B24D3/06 , C22C26/00 , B22F5/00
CPC分类号： B24D3/06 , B22F2005/001 , C22C26/00
摘要： A cubic nitride compact having a polycrystalline mass of cubic boron nitride particles, present in an amount of at least 70 percent by volume and a binder phase, which is metallic in character. In addition, a compact in which the binder phase is preferably superalloy in character.

2. 发明申请

US20130174494A1 CUBIC BORON NITRIDE COMPACTS 有权
公开(公告)号：US20130174494A1
公开(公告)日：2013-07-11
申请号：US13720125
申请日：2012-12-19
申请人： Anton Raoul TWERSKY , Nedret Can
发明人： Anton Raoul TWERSKY , Nedret Can
IPC分类号： B24D3/06
CPC分类号： B24D3/06 , B22F2005/001 , C22C26/00
摘要： The invention is for a cubic nitride compact comprising a polycrystalline mass of cubic boron nitride particles, present in an amount of at least 70 percent by volume and a binder phase, which is metallic in character. The invention extends to a compact in which the binder phase is preferably superalloy in character.
摘要翻译：本发明涉及一种立方氮化物压块，其包括以至少70体积％的量存在的立方氮化硼颗粒的多晶块和具有金属性质的粘结相。本发明延伸到其中粘结相优选为超合金的压块。

3. 发明授权

US08414229B2 cBN composite material and tool 有权
标题翻译： cBN复合材料和工具
公开(公告)号：US08414229B2
公开(公告)日：2013-04-09
申请号：US12295762
申请日：2007-04-23
申请人： Nedret Can , Guven Akdogan , Peter Michael Harden , Cornelius Johannes Pretorius
发明人： Nedret Can , Guven Akdogan , Peter Michael Harden , Cornelius Johannes Pretorius
IPC分类号： B23P12/28 , B23P1/00 , B23P3/00 , B24D3/02 , C09C1/68 , C22C29/02
CPC分类号： B22F7/062 , B22F2005/001 , C22C26/00 , E21B10/573 , Y10T407/26
摘要： The invention provides a tool component comprising a first layer of polycrystalline cBN material which has a rake (working) surface and a flank surface and comprises less than 70 vol % cBN; and a secondary layer across the rake surface or at least partially across the rake surface and comprising a refractory material and optionally a binder phase and optionally cBN, wherein the secondary layer has a higher resistance to crater formation than the first layer of cBN material and has a lower affinity towards iron than cBN.
摘要翻译：本发明提供一种工具组件，其包括第一层多晶cBN材料，其具有耙（加工）表面和侧面，并且包含小于70体积％的cBN; 并且跨越前刀面或者至少部分地穿过前刀面的次级层，并且包括耐火材料和任选的粘结相和任选的cBN，其中所述次层具有比第一层cBN材料更高的耐火山口形成能力，并具有对铁的亲和力低于cBN。

4. 发明申请

US20110138694A1 Cubic Boron Nitride Compact 有权
标题翻译：立方氮化硼紧凑型
公开(公告)号：US20110138694A1
公开(公告)日：2011-06-16
申请号：US12996743
申请日：2009-06-08
申请人： Nedret Can
发明人： Nedret Can
IPC分类号： B24D3/06
CPC分类号： C22C26/00
摘要： A structure with a higher surface area than the area occupied by the structure has a number of pillars (2), the pillars being hollow having an opening (6) extending into the pillar. An intermediate layer is provided on the surface of the pillar and an electrode fills the spaces between the pillars (2). The structure has an enhanced structural stability reducing potential damage especially during manufacture. The structure may be used for capacitors or batteries, for example.
摘要翻译：具有比结构占据的面积更高的表面积的结构具有多个柱（2），柱是中空的，具有延伸到柱中的开口（6）。在柱的表面上设置中间层，并且电极填充柱（2）之间的空间。该结构具有增强的结构稳定性，减少潜在的损害，特别是在制造过程中。例如，该结构可以用于电容器或电池。

5. 发明申请

US20090272041A1 METHOD OF MAKING A CBN COMPACT 审中-公开
标题翻译：制造CBN紧凑件的方法
公开(公告)号：US20090272041A1
公开(公告)日：2009-11-05
申请号：US12297739
申请日：2007-04-23
申请人： Cornelius Johannes Pretorius , Nedret Can , Peter Michael Harden
发明人： Cornelius Johannes Pretorius , Nedret Can , Peter Michael Harden
IPC分类号： C09K3/14
CPC分类号： B22F7/062 , B22F2005/001 , C22C26/00 , E21B10/573 , Y10T407/26
摘要： A layer of a refractory material produced and bonded in situ to a surface of a CBN compact during the high temperature/high pressure manufacture of the CBN compact.
摘要翻译：在CBN压块的高温/高压制造期间，在CBN压块的表面上产生并结合到现场的一层耐火材料。

6. 发明授权

US09039798B2 Super-hard construction and method for making same 有权
标题翻译：超硬施工及其制作方法
公开(公告)号：US09039798B2
公开(公告)日：2015-05-26
申请号：US14235792
申请日：2012-08-01
申请人： Lai Hong Lai Sang , Nedret Can , Tleyane Jonas Sono
发明人： Lai Hong Lai Sang , Nedret Can , Tleyane Jonas Sono
IPC分类号： B24D3/02 , C09C1/68 , C09K3/14 , B22F3/14 , B22F7/06 , E21B10/567
CPC分类号： B22F3/14 , B22F7/06 , B22F7/062 , B22F2998/00 , C22C2204/00 , E21B10/567 , C22C26/00
摘要： A method for making a super-hard construction comprising a first structure comprising a first material joined to a second structure comprising a second material, in which the coefficient of thermal expansion (CTE) and Young's moduli of the materials of each material are substantially different from each other. The method includes forming an assembly comprising the first material, the second material and a binder material arranged to be capable of bonding the first and second materials together, the binder material comprising metal; subjecting the assembly to a sufficiently high temperature for the binder material to be in the liquid state and to a first pressure at which the super-hard material is thermodynamically stable; reducing the pressure to a second pressure at which the super-hard material is thermodynamically stable, the temperature being maintained sufficiently high to maintain the binder material in the liquid state; reducing the temperature to solidify the binder material; and reducing the pressure and the temperature to an ambient condition to provide the super-hard construction.
摘要翻译：一种制造超硬结构的方法，包括第一结构，该第一结构包括与包括第二材料的第二结构连接的第一材料，其中每种材料的材料的热膨胀系数（CTE）和杨氏模量基本上不同于彼此。该方法包括形成包括第一材料，第二材料和布置成能够将第一和第二材料粘合在一起的粘合剂材料的组合物，包含金属的粘合剂材料; 使组件经受足够高的温度以使粘合剂材料处于液态，并使超硬材料在热力学上稳定的第一压力; 将压力降低到超硬材料在热力学上稳定的第二压力，保持足够高的温度以将粘合剂材料保持在液态; 降低温度以固化粘合剂材料; 并将压力和温度降低到环境条件以提供超硬结构。

7. 发明申请

US20130213721A1 SUPERHARD CUTTER 有权
标题翻译：超级切割机
公开(公告)号：US20130213721A1
公开(公告)日：2013-08-22
申请号：US13703598
申请日：2011-06-15
申请人： Roger William Nilen , Habib Saridikmen , Nedret Can
发明人： Roger William Nilen , Habib Saridikmen , Nedret Can
IPC分类号： E21B10/567 , B23B27/14
CPC分类号： E21B10/567 , B22F3/14 , B23B27/14 , B23B27/148 , C22C26/00 , C22C2204/00 , E21B10/5673 , E21B10/5735 , Y10T407/24
摘要： A cutter comprises a superhard construction, the cutter having a cutting edge defined by a rake face, and a flank extending therefrom. The cutter also has first and second regions, the first region abutting the second region along a boundary, the first region having a different material composition from the second region. At least the second region comprises superhard material, the material of the first region has a different coefficient of thermal expansion (CTE) from the material of the second region. The second region extends around the peripheral edge of the first region defined by the boundary to form a collar therearound, the first region and/or the second region extending to and/or forming at least a part of the rake face.
摘要翻译：切割器包括超硬结构，切割器具有由前刀面限定的切割边缘和从其延伸的侧面。切割器还具有第一和第二区域，第一区域沿着边界邻接第二区域，第一区域具有与第二区域不同的材料组成。至少第二区域包括超硬材料，第一区域的材料与第二区域的材料具有不同的热膨胀系数（CTE）。第二区域围绕由边界限定的第一区域的周缘延伸以在其周围形成凸缘，第一区域和/或第二区域延伸到和/或形成前刀面的至少一部分。

8. 发明授权

US08382868B2 Cubic boron nitride compact 有权
标题翻译：立方氮化硼压块
公开(公告)号：US08382868B2
公开(公告)日：2013-02-26
申请号：US12091532
申请日：2006-10-27
申请人： Iain Patrick Goudemond , Nedret Can , Stig Ake Andersin
发明人： Iain Patrick Goudemond , Nedret Can , Stig Ake Andersin
IPC分类号： C09K3/14 , B24D3/04
CPC分类号： C22C26/00 , B22F9/04 , B22F2998/00 , B22F2998/10 , B22F2999/00 , C22C2026/003 , B22F1/0014 , B22F3/1035 , B22F1/0085 , B22F2201/20 , B22F2201/12
摘要： A method of making polycrystalline CBN compacts, high in CBN content, is provided. The method includes making a powdered composition by subjecting a mixture of CBN, present in an amount of at least 80 volume percent of the mixture, and a powdered binder phase to attrition milling. This powdered mixture is subjected to conditions of elevated temperature and pressure suitable to produce CBN compacts.
摘要翻译：提供了一种制备CBN含量高的多晶CBN压块的方法。该方法包括通过使存在量为至少80体积％的混合物的CBN和粉末粘合剂相的混合物进行磨粉研磨来制备粉末状组合物。该粉末混合物经受适于产生CBN压块的升高的温度和压力的条件。

9. 发明申请

US20090056232A1 CUBIC BORON NITRIDE COMPACT 有权
公开(公告)号：US20090056232A1
公开(公告)日：2009-03-05
申请号：US11718249
申请日：2005-10-28
申请人： Nedret Can , Stig Ake Andersin
发明人： Nedret Can , Stig Ake Andersin
IPC分类号： C09K3/14
CPC分类号： C04B35/5831 , C04B35/6263 , C04B35/6268 , C04B2235/3217 , C04B2235/3813 , C04B2235/3843 , C04B2235/3847 , C04B2235/3856 , C04B2235/3865 , C04B2235/3886 , C04B2235/402 , C04B2235/5436 , C04B2235/5445 , C04B2235/5472 , C04B2235/604 , C04B2235/785 , C22C1/1084 , C22C26/00 , C22C2026/006 , Y10T407/27 , Y10T428/252
摘要： A CBN compact comprises CBN and a matrix phase incorporating a secondary hard phase selected from TiCN, TiC, TiN and mixtures and solid solutions thereof and a maximum amount of titanium diboride where the XRD peak height of the (101) titanium diboride peak (after background correction) is less than 12% of the peak height of the (111) CBN peak.
摘要翻译： CBN压块包含CBN和基体相，其中掺入选自TiCN，TiC，TiN及其混合物和固溶体的第二硬质相和最大量的二硼化钛，其中（101）二硼化钛峰的XRD峰高（背景后）校正）小于（111）CBN峰的峰高的12％。

10. 发明授权

US07189032B2 Tool insert 失效
标题翻译：工具插入
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。

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