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31. 发明授权

EP2844415B1 METHOD FOR WELDING AT LEAST TWO LAYERS 有权
标题翻译：方法用于焊接至少两层
公开(公告)号：EP2844415B1
公开(公告)日：2016-08-03
申请号：EP13720890.6
申请日：2013-04-29
申请人： Université Catholique de Louvain
发明人： JACQUES, Pascal , VAN DER REST, Camille , SIMAR, Aude
IPC分类号： B23K20/12 , B23K20/227 , B23K20/26
CPC分类号： B23K20/2275 , B23K20/125 , B23K20/1265 , B23K20/1275 , B23K20/26

32. 发明授权

EP1439933B1 APPARATUS AND METHOD FOR FORMING WELD JOINTS HAVING COMPRESSIVE RESIDUAL STRESS PATTERNS 有权
标题翻译：装置和方法用于生产具有图案印刷精美的REST紧张局势WELD
公开(公告)号：EP1439933B1
公开(公告)日：2010-04-07
申请号：EP02780568.8
申请日：2002-11-01
申请人： The Boeing Company , Lambda Research, Inc.
发明人： JAMES, Michael, Royston , MAHONEY, Murray, W. , WALDRON, Douglas, J. , PREVEY, Paul, S., III
IPC分类号： B23K31/02 , B23K37/08 , B23K20/12 , B24B39/00 , C21D7/08
CPC分类号： B23K20/122 , B23K20/123 , B23K20/1275 , B23K31/02 , B23K37/08 , B23K2203/10 , B23K2203/12 , B23K2203/14 , B23K2203/18 , B24B39/00 , C21D7/08 , Y10T428/12493

33. 发明授权

EP1506832B1 Stir forming apparatus and method 有权
标题翻译：用于旋转Rührformung方法和装置
公开(公告)号：EP1506832B1
公开(公告)日：2010-02-24
申请号：EP04077223.8
申请日：2004-08-03
申请人： The Boeing Company
发明人： Forrest, Robert S. , Waldron, Douglas J.
IPC分类号： B23K20/12
CPC分类号： B23K20/126 , B21D22/16 , B23K20/1275

34. 发明公开

EP1945699A2 METHOD OF MANUFACTURING POLYSTYRENE FOAM WITH POLYMER PROCESSING ADDITIVES 审中-公开
标题翻译： VERFAHREN ZUR HERSTELLUNG VON POLYSTYROLSCHAUM MITZUSÄTZENZUR POLYMERVERARBEITUNG
公开(公告)号：EP1945699A2
公开(公告)日：2008-07-23
申请号：EP06817240.2
申请日：2006-10-20
申请人： Owens Corning Intellectual Capital, LLC
发明人： DELAVIZ, Yadollah , PATEL, Bharat , POLASKY, Mark , LOH, Roland, R. , BREINDEL, Raymond, M. , WEEKLEY, Mitchell, Z. , RODRIGUES, Klin, A.
IPC分类号： C08J9/00 , C08J9/12
CPC分类号： C08J9/0023 , B23K20/1225 , B23K20/1275 , C08F112/08 , C08J9/0028 , C08J9/122 , C08J2201/03 , C08J2325/06 , C23C24/04
摘要： Disclosed is a method for making polystyrene foam which utilizes one or more atmospheric gases, particularly CO 2 , as the blowing agent in combination with a polymer processing aid (PPA), typically an ester that is relatively non-volatile at the extrusion temperature range. The blowing agent and the PPA may both be introduced into the molten thermoplastic polystyrene resin or the PPA may be incorporated in the solid source polystyrene resins. The resulting foam will be substantially free of residual blowing agent and dimensionally stable at ambient temperatures.
摘要翻译：公开了一种制造聚苯乙烯泡沫的方法，该方法利用一种或多种大气气体，特别是CO 2，作为与聚合物加工助剂（PPA）组合的发泡剂，通常为相对非极性的酯，在挤出温度范围内挥发。可以将发泡剂和PPA引入到熔融热塑性聚苯乙烯树脂中，或者可以将PPA引入固体源聚苯乙烯树脂中。所得泡沫将基本上不含残留的发泡剂，并且在环境温度下尺寸稳定。

35. 发明公开

EP1506832A2 Stir forming apparatus and method 有权
标题翻译： Verfahren und Vorrichtung zur drehendenRührformung
公开(公告)号：EP1506832A2
公开(公告)日：2005-02-16
申请号：EP04077223.8
申请日：2004-08-03
申请人： The Boeing Company
发明人： Forrest, Robert S. , Waldron, Douglas J.
IPC分类号： B23K20/12
CPC分类号： B23K20/126 , B21D22/16 , B23K20/1275
摘要： An apparatus and method for forming a workpiece to a desired, non-planar configuration are provided. At least one friction stir forming tool, having a shoulder and a pin, is used to urge the workpiece to the desired configuration and friction stir form the workpiece. The forming tool can urge the workpiece against a contour surface of a die or a shoulder that is opposite the structural member from the tool. Thus, the forming tool plasticizes a portion of the workpiece and urges the workpiece to the desired configuration. In addition, the material properties of the workpiece can be improved by the friction stir processing.
摘要翻译：提供了一种用于将工件形成为期望的非平面构造的装置和方法。使用具有肩部和销的至少一个摩擦搅拌形成工具来将工件推动到所需的构造并且从工件进行摩擦搅拌。成形工具可以将工件压靠在模具或肩部的与结构构件相对的工具的轮廓表面上。因此，成形工具使一部分工件塑化并将工件推向所需的构造。此外，通过摩擦搅拌处理可以提高工件的材料性能。

36. 发明公开

EP1162283A3 Friction stir grain refinement of structural members 有权
标题翻译：通过摩擦销Reibrühren用的装置的部件的晶粒细化
公开(公告)号：EP1162283A3
公开(公告)日：2003-11-12
申请号：EP01202071.5
申请日：2001-05-30
申请人： THE BOEING COMPANY
发明人： Forrest, R. Scott , Waldron, Douglas J.
IPC分类号： C22F1/04 , B23K20/12
CPC分类号： B64C1/064 , B23K20/122 , B23K20/1275 , B64C1/061 , B64C2001/0081 , C21D1/34 , C21D9/0068 , C21D2221/00 , C22F1/00 , C22F1/04 , Y02T50/42 , Y10S148/902 , Y10S148/907 , Y10T428/12347
摘要： The present invention provides an improved structural assembly (10) constructed of a plurality of structural members (11) secured together. At least one of the plurality of structural members defines a first region (11) characterized by comparatively high operational stress and a second region having a locally refined grain structure (16) positioned such that the second region at least partially encompasses the first region to thereby enhance the strength, toughness and fatigue resistance of the at least one structural member in the first region. The present invention also provides a method for selectively improving the strength, toughness and fatigue resistance of a structural member in a region of high operational stress including the steps of casting the structural member in a pre-selected configuration. Regions of the structural member having comparatively high operational stress are identified. The region of the structural member having comparatively high operational stress is then mixed with a rotating friction stir welding probe to locally refine the grain structure of the structural member within the region of high operational stress to thereby improve the strength, toughness and fatigue resistance of the structural member in the region. The improved structural assembly will have an increased operational life, as well as require less stock material with a corresponding decrease in the overall weight of the assembly.

37. 发明公开

EP3233327A1 GUSSTEIL MIT EINEM METALLISCHEN FUNKTIONSBEREICH 有权
公开(公告)号：EP3233327A1
公开(公告)日：2017-10-25
申请号：EP16700537.0
申请日：2016-01-07
申请人： Siemens Aktiengesellschaft
发明人： HANDWERKER, Michael , BERGMANN, Jean Pierre , SCHÜRER, René , JOHANNES, Markus , SÜNNEMANN, Maximilian
IPC分类号： B21K25/00 , B21J5/06 , B23K20/12
CPC分类号： B21J5/066 , B21J5/063 , B21K25/005 , B23K20/122 , B23K20/127 , B23K20/1275 , B23K2103/06
摘要： The invention relates to a cast part (10, 110, 210), comprising a metallic functional region (11, 111, 211), wherein the functional region (11, 111, 211) extends in a first direction (1) from a first side (12, 112, 212) to a second side (13, 113, 213) of the cast part (10, 110, 210), wherein the cast part (10, 110, 210) has a surrounding region (16, 116, 216), which at least partially surrounds the functional region (11, 111, 211), wherein the functional region (11, 111, 211) is shaped by a friction-based process, relates to a piece of equipment, wherein the piece of equipment (30, 130) is a machine which comprises a further component (31, 131) and a device (32, 132) for securing the further component (31, 131) against twisting, wherein the device (32, 132) has a connection (33, 133) between the functional region (111, 211) of the cast part (110, 210) and the further component (31, 131), and also relates to a method for producing the piece of equipment (30, 130), wherein the metallic functional region (111, 211) of the cast part (110, 210) is shaped by the friction-based process, and relates to a use of a tool (90, 190, 290) for shaping a metallic functional region (11, 111, 211) of the cast part (10, 110, 210), wherein the functional region is shaped by a friction-based process.
摘要翻译：本发明涉及一种铸件（10,110,210），其包括金属功能区域（11,111,211），其中功能区域（11,111,211）从第一方向（1）（10,110,210）的第一侧（12,112,212）延伸到所述铸造部件（10,110,210）的第二侧（13,113,213），其中所述铸造部件（10,110,210）具有周围区域（16,116），其至少部分地围绕所述功能区域（11,111,211），其中所述功能区域（11,111,211）通过基于摩擦的工艺成形，涉及一件设备，其中所述工件的设备（30,130）是包括另一部件（31,131）和用于固定所述另一部件（31,131）以防扭转的装置（32,132）的机器，其中所述装置（32,132）具有（110,210）的功能区域（111,211）与另一部件（31,131）之间的连接（33,133），并且还涉及用于制造该设备（30,31）的方法， 130），其中金属f 所述铸造部件（110,210）的非真空区域（111,211）通过基于摩擦的过程成形，并且涉及使用工具（90,190,290）来成形金属功能区域（11,111），211），其中所述功能区域通过基于摩擦的过程成形。

38. 发明公开

EP3209452A1 VERFAHREN ZUR HERSTELLUNG EINES PLATTENWÄRMETAUSCHERS DURCH ZWEI SCHWEISSUNGEN UND ENTSPRECHENDER PLATTENWÄRMETAUSCHER 有权转让
标题翻译： VERFAHREN ZUR HERSTELLUNG EINESPLATTENWÄRMETAUSCHERSDURCH ZWEI SCHWEISSUNGEN UND ENTSPRHHENDERPLATTENWÄRMETAUSCHER
公开(公告)号：EP3209452A1
公开(公告)日：2017-08-30
申请号：EP15783962.2
申请日：2015-10-20
申请人： Linde Aktiengesellschaft
发明人： AIGNER, Herbert , WIMMER, Georg , WIMMER, Richard
IPC分类号： B23K9/167 , B23K9/23 , B23K9/235 , B23K9/16 , B23K20/12 , B23K101/14 , B23K103/10
CPC分类号： F28F3/08 , B21D53/04 , B23K9/16 , B23K9/23 , B23K9/235 , B23K20/1275 , B23K2101/14 , B23K2103/10 , F28D9/0093 , F28F2275/04 , F28F2275/062
摘要： The invention relates to a method for producing a plate heat exchanger and to the plate heat exchanger itself. In particular, the invention is directed to a soldered aluminium plate heat exchanger. In the claimed method for producing a plate heat exchanger: a heat exchanger block (1) is provided which comprises a plurality of partition plates (4) and edge strips (8) arranged therebetween; a connection device (7) is provided to be mounted on said heat exchanger block (1); a planar region (10), provided for the purpose of securing said connection device (7) to the heat exchanger block (1), is provided with at least one welded weld bead (12) by means of a first weld (11); and said connection device (7) is welded onto the weld bead (12) by means of a second weld (13). The welding method used for the first weld (11) is a friction stir welding method.
摘要翻译：本发明涉及一种用于制造板式换热器的方法和板式换热器本身。特别地，本发明涉及一种焊接的铝板式热交换器。在所要求保护的板式热交换器的制造方法中，提供了一种热交换器块（1），其包括多个隔板（4）和布置在其间的边缘条（8）提供连接装置（7）以安装在所述热交换器块（1）上; 为了将所述连接装置（7）固定到热交换器块（1）而设置的平面区域（10）通过第一焊接（11）设置有至少一个焊接焊缝（12）; 并且所述连接装置（7）通过第二焊接（13）焊接到焊缝（12）上。用于第一焊接（11）的焊接方法是摩擦搅拌焊接方法。

39. 发明公开

EP2849913A1 FRICTION STIR JOINING OF CURVED SURFACES 审中-公开
标题翻译：曲面的摩擦搅拌连接
公开(公告)号：EP2849913A1
公开(公告)日：2015-03-25
申请号：EP13791562.5
申请日：2013-05-14
申请人： Megastir Technologies LLC
发明人： HIGGINS, Paul, T. , PETERSON, Jeremy , FLECK, Rodney, Dale , STEEL, Russell, J. , PACKER, Scott, M. , MAHONEY, Murray , SHAMPINE, Rod, W.
IPC分类号： B23K20/12
CPC分类号： B23K20/129 , B23K20/126 , B23K20/1275 , B23K20/128 , B23K20/24 , B23K33/006 , B23K2201/06 , Y10T29/49826 , Y10T29/49995
摘要： A system and method for joining curved surfaces such as pipes by obtaining pipes having additional rough stock material on the pipe ends, the rough stock material being precision machine processed to prepare complementary face profiles on each of the curved surfaces and then performing friction stir joining of the pipes to obtain a joint that has fewer defects than joints created from conventional welding.
摘要翻译：本发明涉及一种用于通过获得具有在管端部上的附加粗毛材料的管子来连接弯曲表面（例如管子）的系统和方法，该粗胚料材料经过精密机械加工以在每个弯曲表面上制备互补面轮廓，然后进行摩擦搅拌连接用于获得比传统焊接所产生的缺陷更少的接头的管道。

40. 发明公开

EP2551376A4 METHOD FOR FORMING METAL MEMBRANE 审中-公开
标题翻译：方法形成金属膜
公开(公告)号：EP2551376A4
公开(公告)日：2014-04-02
申请号：EP11759588
申请日：2011-03-25
申请人： OSAKA MUNICIPAL TECH RES INST , KABUSHIKIKAISHA AMC , UNIV OSAKA
发明人： MORISADA YOSHIAKI , FUKUZUMI MASAO , NAGAOKA TORU , MIZUNO TADASHI , ABE GENRYU , FUJII HIDETOSHI
IPC分类号： C23C24/08 , B23K20/12 , B23K26/14 , B23K26/34 , B23K31/02 , C23C24/10
CPC分类号： C23C24/08 , B23K20/12 , B23K20/122 , B23K20/1275 , B23K20/128 , B23K26/14 , B23K26/144 , B23K26/1476 , B23K26/342 , B23K31/025 , B23K35/0244 , B23K35/327 , B23K2201/06 , B23K2201/20 , B23K2201/34 , C23C24/103 , Y10T428/31678

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