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公开(公告)号：EP2026929A4
公开(公告)日：2010-12-22
申请号：EP07815098
申请日：2007-06-13
IPC分类号： B23K20/12
CPC分类号： B23K20/123 , B23K20/1255 , B23K20/128
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2.发明授权THREE-BODY JOINING USING FRICTION STIR PROCESSING TECHNIQUES 有权三个要素通过REIBSCHWEISSUNGSVERFAHREN CONNECTION
公开(公告)号：EP2026929B1
公开(公告)日：2011-12-28
申请号：EP07815098.4
申请日：2007-06-13
发明人： PACKER, Scott, M. , STEEL, Russell, J. , BABB, Jonathan, A. , MILES, Michael, P. , KOHKONEN, Kent
IPC分类号： B23K20/12
CPC分类号： B23K20/123 , B23K20/1255 , B23K20/128
摘要： A friction stir tool is provided to perform friction stir riveting using a partially consumable pin, wherein the pin includes a cutting edge on a bottom surface thereof, wherein the tool is rotated at a first speed to enable cutting by the pin into a first material that is overlapping a second material, wherein after the pin has cut to a sufficient depth, the rotational speed of the tool is increased to thereby enable plasticization of the consumable pin, the first material, and the second material, wherein the tool is then rapidly decelerated until stopped, enabling diffusion bonding between the pin, the first material and the second material.
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3.发明公开TOOL GEOMETRIES FOR FRICTION STIR SPOT WELDING OF HIGH MELTING TEMPERATURE ALLOYS 审中-公开刀具几何形状，以合金具有熔点高摩擦焊接
公开(公告)号：EP1848567A2
公开(公告)日：2007-10-31
申请号：EP06849719.7
申请日：2006-02-15
IPC分类号： B23K20/12
CPC分类号： B23K20/1255 , B23K2203/04 , B23K2203/05
摘要： A tool (40) for friction stir spot welding of high melting temperature materials, wherein the tool geometry includes a short pin (44) and broad shoulder (42) to enhance mixing of high temperature materials, and wherein the tool (40) includes a superabrasive coating to thereby enable FSSW of high melting temperature materials.
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4.发明公开CRACK REPAIR USING FRICTION STIR WELDING ON MATERIALS INCLUDING METAL MATRIX COMPOSITES, FERROUS ALLOYS, NON-FERROUS ALLOYS, AND SUPERALLOYS 审中-公开裂缝修补用搅拌摩擦焊接材料，包括金属基复合材料，铁合金，有色金属合金和超级合金
公开(公告)号：EP1667811A4
公开(公告)日：2008-08-27
申请号：EP04821556
申请日：2004-08-04
发明人： STEEL RUSSELL J , TAYLOR BRIAN E , BABB JONATHAN A , REED CHRIS , PACKER SCOTT M
CPC分类号： B23K20/123 , B23K20/1245 , B23K20/126 , B23P6/04
摘要： A system and method of using friction stir welding and friction stir processing to perform crack repair or preventative maintenance of various materials and structures, wherein the structures include pipeline, ships, and nuclear reactor containment vessels, wherein the friction stir welding and processing can be performed on various materials including metal matrix composites, ferrous alloys, non-ferrous alloys, and superalloys, and wherein the friction stir welding and processing can be performed remotely and in harsh environments such as underwater or in the presence of radiation.
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公开(公告)号：EP1979121A2
公开(公告)日：2008-10-15
申请号：EP07762816.2
申请日：2007-01-31
IPC分类号： B23K20/12
CPC分类号： B23K20/1255 , B22F2998/00 , B22F2999/00 , C22C1/1094 , C22C26/00 , C23C24/06 , C23C26/00 , B22F2207/01 , C23F1/00
摘要： A friction stirring tool and a method for removing the catalytic phase from the friction stirring tool having a superabrasive coating by chemically etching, electrolytic etching or similar means to thereby at least partially remove a portion of the secondary catalytic phase metal from the superabrasive coating to thereby enhance the thermal stability of the tool and allow for longer life and the reduction or elimination of chemical reaction between the secondary metallic phase of the tool and a workpiece .
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7.发明公开METHOD AND APPARATUS FOR BURNISHING DIAMOND AND CUBIC BORON NITRIDE AND THE PRODUCTS THEREOF 失效方法和装置生产的产品平滑滚动，钻石及立方氮化硼和文章。
公开(公告)号：EP0227651A1
公开(公告)日：1987-07-08
申请号：EP85903543.0
申请日：1985-06-24
摘要： On obtient un diamant poli sans rayures en frottant une surface du diamant à polir contre une surface de diamant complémentaire lisse avec une pression et une vitesse suffisantes pour chauffer la surface à polir au dessus de la température de dégradation thermique spontanée du diamant. Un tel procédé permet de brunir des paliers diamant sur diamant en dix minutes seulement comparées aux trois semaines nécessaires avec les techniques antérieures de polissage. On évite une détérioration thermique excessive du diamant en refroidissant de préférence de manière intermittente la surface en cours de polissage. Les mêmes techniques peuvent être utilisées pour d'autres matériaux extrêmement durs tels que du nitrure de bore à structure cubique.
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公开(公告)号：EP0169081A2
公开(公告)日：1986-01-22
申请号：EP85400759.8
申请日：1985-04-16
发明人： Hall, David R.
IPC分类号： B22F7/06
CPC分类号： E21B10/567 , B01J3/062 , B01J2203/062 , B01J2203/0655 , B01J2203/0685 , B22F7/06 , B22F2998/00 , B24D3/06 , B28D1/121 , C22C26/00 , E21B4/003 , E21B10/22 , F16C17/04 , F16C17/10 , F16C33/043 , F16C33/26 , F16C2206/02 , F16C2352/00 , B22F2207/01 , B22F2207/20
摘要： A composite material is described which includes a mixture of individual diamond crystals and pieces of precemented carbide. The mixture is heated and pressurized to create intercrystalline bonds between the diamond crystals and chemical bonds between the diamond crystals and the precemented carbide pieces. The resulting composite polycrystalline diamond body exhibits excellent wear characteristics and impact resistance.
摘要翻译： 描述了一种复合材料，其包括单独的金刚石晶体和预硬化碳化物块的混合物。 将混合物加热和加压以在金刚石晶体之间产生晶间键，并且在金刚石晶体和预制硬质合金片之间形成化学键。 所得到的复合多晶金刚石体具有优异的磨损特性和耐冲击性。
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公开(公告)号：EP1979121A4
公开(公告)日：2009-10-28
申请号：EP07762816
申请日：2007-01-31
申请人： SII MEGADIAMOND INC
发明人： STEEL RUSSELL J , EYRE RONALD K
IPC分类号： B23K20/12 , C04B35/5831 , C22C26/00
CPC分类号： B23K20/1255 , B22F2998/00 , B22F2999/00 , C22C1/1094 , C22C26/00 , C23C24/06 , C23C26/00 , B22F2207/01 , C23F1/00
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公开(公告)号：EP2026929A2
公开(公告)日：2009-02-25
申请号：EP07815098.4
申请日：2007-06-13
发明人： PACKER, Scott, M. , STEEL, Russell, J. , BABB, Jonathan, A. , MILES, Michael, P. , KOHKONEN, Kent
IPC分类号： B23K20/12
CPC分类号： B23K20/123 , B23K20/1255 , B23K20/128
摘要： A friction stir tool is provided to perform friction stir riveting using a partially consumable pin, wherein the pin includes a cutting edge on a bottom surface thereof, wherein the tool is rotated at a first speed to enable cutting by the pin into a first material that is overlapping a second material, wherein after the pin has cut to a sufficient depth, the rotational speed of the tool is increased to thereby enable plasticization of the consumable pin, the first material, and the second material, wherein the tool is then rapidly decelerated until stopped, enabling diffusion bonding between the pin, the first material and the second material.
摘要翻译： 提供摩擦搅拌工具以使用部分可消耗的销执行摩擦搅拌铆接，其中销包括位于其底表面上的切削刃，其中该工具以第一速度旋转以使得能够被销切割成第一材料， 与第二材料重叠，其中在所述销已切割到足够深度之后，所述工具的旋转速度增加，从而能够使所述可消耗销，所述第一材料和所述第二材料塑化，其中所述工具随后迅速减速 直到停止，使得销，第一材料和第二材料之间的扩散结合成为可能。
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