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公开(公告)号：USD497401S1
公开(公告)日：2004-10-19
申请号：US29175125
申请日：2003-01-31
申请人： Michael H. Zimmerman
设计人： Michael H. Zimmerman
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2.发明授权Functionally graded coatings for abrasive particles and use thereof in vitreous matrix composites 有权用于磨料颗粒的功能梯度涂层及其在玻璃质基质复合材料中的应用公开(公告)号：US06596040B2
公开(公告)日：2003-07-22
申请号：US10174914
申请日：2002-06-19
IPC分类号： C09K314
CPC分类号： B24D3/14 , C09K3/1436
摘要： Coated abrasive particle for use in vitreous bond matrices, which particle is coated with between 1 and about 50 coating layers. Each coating layer ranges in thickness from between about 0.1 and 50 microns. Each layer has the composition, MCxNyBzOw, where, M represents one or more of Ti, Si, V, Cr, Zr, Nb, Mo, Hf, Ta, W, Re or a rare earth metal, and w, x, y, and z, each range from between 0 and 3. The outermost coating layer has a concentration of oxygen that is higher by a factor of at least about 2 than the layer in direct contact with the abrasive particle.
摘要翻译： 用于玻璃质基质的涂覆磨料颗粒，该颗粒涂覆有1至约50个涂层。 每个涂层的厚度范围为约0.1-50微米。 每层具有组成为MCxNyBzOw，其中M表示Ti，Si，V，Cr，Zr，Nb，Mo，Hf，Ta，W，Re或稀土金属中的一种或多种，w，x，y， 和z，每个范围在0和3之间。最外涂层的氧浓度比直接与磨料颗粒接触的层高至少约2倍。
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3.发明授权Frame saw for cutting granite and method to improve performance of frame saw for cutting granite 失效用于切割花岗岩的框架锯和用于提高花岗岩切割的锯片性能的方法公开(公告)号：US07082939B2
公开(公告)日：2006-08-01
申请号：US10731066
申请日：2003-12-09
申请人： Ernesto Dossena , Markus Jakobuss , Andre Kuehn , Kurt Proske , Dennis Turner , Michael H. Zimmerman
发明人： Ernesto Dossena , Markus Jakobuss , Andre Kuehn , Kurt Proske , Dennis Turner , Michael H. Zimmerman
IPC分类号： B25D1/04
CPC分类号： B23D61/121 , B28D1/127
摘要： A horizontal frame saw is equipped with a plurality of generally parallel, spaced-apart blades for cutting granite. Each of the blades has a cutting edge with diamond cutting segments mounted thereon for engaging the granite with a swinging motion for cutting of the granite, wherein the segments have optimized/controlled segment variables for uniform wearing of the segments along each blade during cutting of granite. Segment variables include one or more of: spacing of segments along the length of the blade; diamond concentration in each segment; diamond grade (as measured by compressive fracture strength) in each segment; segment composition (bond, secondary abrasives); or segment dimensions.
摘要翻译： 水平框架锯具有多个大致平行的间隔开的叶片，用于切割花岗岩。 每个叶片具有切割边缘，其上安装有金刚石切割段，用于将花岗岩与用于切割花岗岩的摆动运动接合，其中段具有优化/受控的段变量，用于在切割花岗岩期间沿着每个叶片均匀磨损段 。 段变量包括以下中的一个或多个：沿刀片长度的段的间隔; 每个部分的钻石浓度; 钻石级（按压缩断裂强度测量）; 分段组成（债券，二次磨料）; 或细分尺寸。
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4.发明授权Functionally graded coatings for abrasive particles and use thereof in vitreous matrix composites 有权用于磨料颗粒的功能梯度涂层及其在玻璃质基质复合材料中的应用公开(公告)号：US06475254B1
公开(公告)日：2002-11-05
申请号：US09987863
申请日：2001-11-16
IPC分类号： C09K314
CPC分类号： B24D3/14 , C09K3/1436
摘要： Coated abrasive particle for use in vitreous bond matrices, which particle is coated with between 1 and about 50 coating layers. Each coating layer ranges in thickness from between about 0.1 and 50 microns. Each layer has the composition, MCXNYBZOW, where, M represents one or more of Ti, Si, V, Cr, Zr, Nb, Mo, Hf, Ta, W, Re or a rare earth metal, and w, x, y, and z, each range from between 0 and 3. The outermost coating layer has a concentration of oxygen that is higher by a factor of at least about 2 than the layer in direct contact with the abrasive particle.
摘要翻译： 用于玻璃质基质的涂覆磨料颗粒，该颗粒涂覆有1至约50个涂层。 每个涂层的厚度范围为约0.1-50微米。 每层具有组成，MCXNYBZOW，其中，M表示Ti，Si，V，Cr，Zr，Nb，Mo，Hf，Ta，W，Re或稀土金属中的一种或多种，w，x，y， 和z，每个范围在0和3之间。最外涂层的氧浓度比直接与磨料颗粒接触的层高至少约2倍。
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公开(公告)号：US07096863B2
公开(公告)日：2006-08-29
申请号：US10983467
申请日：2005-03-03
申请人： Ernesto Dossena , Markus Jakobuss , Andre Kuehn , Kurt Proske , Dennis Turner , Michael H. Zimmerman
发明人： Ernesto Dossena , Markus Jakobuss , Andre Kuehn , Kurt Proske , Dennis Turner , Michael H. Zimmerman
IPC分类号： B28D1/06
CPC分类号： B28D1/127 , B23D61/121 , B28D1/06 , Y10T428/24421
摘要： A graphite block cut into slabs by a sawing device comprising a plurality of generally parallel, spaced-apart blades with each of the blades having a plurality of cutting segments mounted thereon, each of the cutting segments comprising a continuous phase impregnated with a superabrasive material selected from one of natural diamond, synthetic diamond, cubic boron nitride, and combinations thereof; wherein each of the granite slabs as cut from the block has a surface roughness Ra of less than 500 μ-in, and with thickness variation of 2 mm or less from a nominal slab target.
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公开(公告)号：US07001577B2
公开(公告)日：2006-02-21
申请号：US10001573
申请日：2001-11-02
IPC分类号： C01B21/064
CPC分类号： C04B35/5831 , C04B2235/3203 , C04B2235/3205 , C04B2235/3206 , C04B2235/3852 , C04B2235/386 , C04B2235/3873 , C04B2235/402 , C04B2235/404 , C04B2235/428 , C04B2235/723 , C04B2235/96
摘要： A method for improving the toughness of a CBN product made by a high temperature/high pressure (HP/HT) process commences by forming a blend of an oxygen getter and CBN product-forming feedstock. The blend is subjected to a CBN high temperature/high pressure (HP/HT) process for forming a CBN product. The amount of oxygen getter in the blend is sufficient to improve the toughness of the CBN product. The resulting CBN product desirably has an oxygen content of less than about 300 ppm. Oxygen getters include Al, Si, and Ti. The HP/HT process is conducted in the absence or presence of catalytic materials.
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7.发明授权Granite slabs cut with frame saw employing blades with diamond-containing segments and method of cutting thereof 有权用框锯切割的花岗岩板采用具有含金刚石碎片的刀片及其切割方法公开(公告)号：US07089924B2
公开(公告)日：2006-08-15
申请号：US10744690
申请日：2003-12-23
申请人： Ernesto Dossena , Markus Jakobuss , Andre Kuehn , Kurt Proske , Dennis Turner , Michael H. Zimmerman
发明人： Ernesto Dossena , Markus Jakobuss , Andre Kuehn , Kurt Proske , Dennis Turner , Michael H. Zimmerman
IPC分类号： B25D1/06
CPC分类号： B28D1/127 , B23D61/121 , B28D1/06 , Y10T428/24421
摘要： A graphite block cut into slabs by a sawing device comprising a plurality of generally parallel, spaced-apart blades with each of the blades having a plurality of cutting segments mounted thereon, each of the cutting segments comprising a continuous phase impregnated with a superabrasive material selected from one of natural diamond, synthetic diamond, cubic boron nitride, and combinations thereof; wherein each of the granite slabs as cut from the block has a surface roughness Ra of less than 500 μ-in, and with thickness variation of 2 mm or less from a nominal slab target.
摘要翻译： 通过锯切装置切割成板坯的石墨块包括多个大致平行的间隔开的叶片，其中每个叶片具有安装在其上的多个切割段，每个切割段包括浸渍有选定的超级磨料的连续相 天然金刚石，合成金刚石，立方氮化硼及其组合中的一种; 其中从所述块切割的每个所述花岗岩板坯具有小于500微米的表面粗糙度R a a和从标称板坯坯料的厚度变化2mm或更小。
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