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91. 发明授权

EP1637792B1 Verfahren zum Verbinden von Leitungen 有权
标题翻译：连接管道的方法
公开(公告)号：EP1637792B1
公开(公告)日：2009-08-19
申请号：EP05019933.0
申请日：2005-09-13
申请人： VERITAS AG
发明人： Hattass, Dirk , Naumann, Volker Dr. , Kahn, Peter
IPC分类号： B29C65/06 , B29C65/00 , F16L47/02 , B23K20/12
CPC分类号： B29C65/0672 , B23K20/12 , B23K33/00 , B23K2201/06 , B29C66/12441 , B29C66/12461 , B29C66/12469 , B29C66/32 , B29C66/322 , B29C66/5221 , B29C66/52291 , B29C66/5344 , B29C66/612 , B29C66/73111 , B29C66/73161 , B29C66/7352 , B29C66/8322 , B29C66/91645 , B29C66/92445 , B29C66/93441 , B29C66/93451 , B29C66/944 , F16L47/02

92. 发明公开

EP2039793A1 HIGH-STRENGTH STEEL PIPE WITH EXCELLENT UNSUSCEPTIBILITY TO STRAIN AGING FOR LINE PIPING, HIGH-STRENGTH STEEL PLATE FOR LINE PIPING, AND PROCESSES FOR PRODUCING THESE 审中-公开
标题翻译：具有优异的抗抗衰老作用绵延PIPES，高强度钢板管道和工艺生产高强度钢管
公开(公告)号：EP2039793A1
公开(公告)日：2009-03-25
申请号：EP07743726.7
申请日：2007-05-14
申请人： Nippon Steel Corporation
发明人： ASAHI, Hitoshi , HARA, Takuya , DOI, Naoki , TERADA, Yoshio
IPC分类号： C22C38/00 , B21B1/26 , B21B3/00 , B21C37/08 , B23K9/18 , C21D8/02 , C22C38/58 , B23K101/06
CPC分类号： B21B3/00 , B21C37/08 , B23K9/18 , B23K2201/06 , B23K2203/04 , C21D6/005 , C21D8/0226 , C21D9/08 , C21D9/085 , C22C38/02 , C22C38/42 , C22C38/44 , C22C38/48 , C22C38/58 , F16L9/02
摘要： The present invention provides steel plate for high strength line pipe suppressing the rise in yield strength in the longitudinal direction of expanded steel pipe due to the heating at the time of coating to prevent corrosion and superior in strain aging resistance and steel pipe for the material for the same, that is, high strength steel pipe for line pipe superior in strain aging resistance characterized in that a base material having a composition of chemical elements containing, by mass%, Mo: over 0% to less than 0.15% and Mn: 1.7 to 2.5%, satisfying Mo/Mn: over 0 to 0.08, containing C, Si, P, S, Al, Ti, N, and B, furthermore containing one or more of Ni, Cu, and Cr, having a balance of iron and unavoidable impurities, having a P value of 2.5 to 4.0 in range, and having a metallurgical structure comprised of bainite and martensite: P - value = 2.7 ⁢ C + 0.4 ⁢ Si + Mn + 0.8 ⁢ Cr + 0.45 ( Ni + Cu ) + 2 ⁢ Mo .
Furthermore, it may contain one or more of Nb, V, Ca, REM, and Mg.
摘要翻译：本发明提供了一种高强度干线用管抑制屈服强度的上升膨胀钢管的长度方向钢板由于在涂层的时间，以防止在应变腐蚀和卓越的加热老化性和钢管的材料相同的，所做的是，高强度钢管的管线管用在特征的抗应变时效性优异的那样具有含化学元素的组合物的基体材料，以质量％以下，Mo：超过0％但不到0.15％至和Mn：1.7 ，此外更含有一种或多种镍，铜，大于0至12:08的，含有的C，Si，P，S，铝，钛，N和B和Cr，具有余量的铁：〜2.5％，满足沫/ Mn为和不可避免的杂质，具有2.5至4.0范围中P值，并具有由贝氏体和马氏体的金属组织：P - 值= 2.7¢C + 0.4¢的Si +的Mn + 0.8¢的Cr + 12:45（镍 + Cu）的+ 2¢MO。进一步，它可以含有一个以上的Nb，V，钙，REM，Mg中。

93. 发明公开

EP2027584A2 FULL FUNCTION PRECISION WELDING SYSTEM 审中-公开
标题翻译：功能齐全的精密焊接系统
公开(公告)号：EP2027584A2
公开(公告)日：2009-02-25
申请号：EP07870967.2
申请日：2007-05-24
申请人： Spencer, Keith
发明人： SPENCER, Keith , POWELL, Bradley
IPC分类号： G21C17/00
CPC分类号： G21C17/017 , B23K9/0286 , B23K2201/06 , G21Y2002/203 , G21Y2002/204 , G21Y2002/304 , G21Y2002/40 , G21Y2002/501 , G21Y2004/30 , G21Y2004/501 , G21Y2004/504
摘要： A welding system (10) for welding a pipe (18) within a confined space includes a motor housing (11), a weld head assembly (12) remote from the motor housing and an insertion tube (13) extending between the motor housing and the weld head assembly. The motor housing is supported on a platform (17) for rotational and translational movement of the weld head assembly and houses a motor for positioning the weld head assembly relative to the pipe. The weld head assembly includes a clamp assembly (31) for attaching to the pipe and a weld tool assembly (30) mounted adjacent the clamp assembly for welding the pipe. An arc length gear (33) and a travel gear (34) adjust the distance between a torch assembly (38) and the pipe, and adjust the location of the torch assembly around the pipe when the weld head assembly is attached to the pipe.

94. 发明授权

EP1586409B8 Heat protective articles 有权
标题翻译：热保护装置
公开(公告)号：EP1586409B8
公开(公告)日：2009-02-25
申请号：EP05252185.3
申请日：2005-04-07
申请人： Thomas, Dean William
发明人： Thomas, Dean William
IPC分类号： B23K37/00 , B23K3/08 , F16L57/04 , A62C2/06
CPC分类号： B23K3/085 , A62C2/06 , A62C8/08 , B23K2201/06 , F16L57/04 , F16L59/026 , Y10T428/24231 , Y10T428/24273 , Y10T428/24314

95. 发明授权

EP1645355B1 AUSTENITIC STEEL WELD JOINT 有权
标题翻译：奥氏体钢焊接
公开(公告)号：EP1645355B1
公开(公告)日：2009-01-14
申请号：EP04745841.9
申请日：2004-06-08
申请人： SUMITOMO METAL INDUSTRIES, LTD.
发明人： OGAWA, Kazuhiro c/o Sumitomo Metal Industries, Ltd , IGARASHI, Masaaki c/o Sumitomo Metal Industries, , SEMBA, Hiroyuki c/o Sumitomo Metal Industries, Ltd , OMURA, Tomohiko c/o Sumitomo Metal Industries, Ltd , MIYAHARA, Mitsuo c/o Sumitomo Metal Industries,
IPC分类号： B23K35/30 , C22C38/00 , C22C38/58
CPC分类号： C22C38/44 , B23K9/173 , B23K35/0261 , B23K35/3033 , B23K35/3066 , B23K2201/06 , B23K2201/10 , B23K2201/12 , B23K2203/05 , C22C38/001 , C22C38/02 , C22C38/48 , C22C38/50 , C22C38/58 , Y10T428/12292 , Y10T428/12951 , Y10T428/12958 , Y10T428/12965 , Y10T428/12972
摘要： A weld joint having a base material and a weld metal both of an austenitic steel, wherein the weld metal has a chemical composition, in mass %, that C: 0.04 % or less, Si: 1.0 % or less, Mn: 3 % or less, P: 0.02 % or less, S: 0.005 % or less, Cr: 15 to 25 %, Ni: 30 % or more, Mo: 10 % or less, Nb: 2.5 to 5 %, Al: 3.0 % or less, Ti: 0.5 % or less, and the balance: Fe and inevitable impurities, with the proviso that the contents of Al and Ti satisfy the following: (Ti + Al) > Nb/8, and wherein the base material has a chemical composition, in mass %, that C: 0.04 % or less, Si: 1.0 % or less, Mn: 3 to 30 %, P: 0.02 % or less, S: 0.005 % or less, Cr: 15 to 30 %, Ni: 5 to 30 %, N: 0.10 to 0.50% and further contains at least one of 10 % or less of Mo, 10 % or less of W, 0.001 to 1.0 % of V, 0.10 % or less of Al, 0.01 % or less of Ti, 0.01 % or less of Zr and 0.01 % or less of Hf, the balance being Fe and inevitable impurities. The weld joint is a high strength austenitic steel weld joint which exhibits excellent toughness at a low temperature and excellent resistance to hydrogen embrittlement, which are required for a piping and a vessel for high pressure hydrogen, particularly also in a welded zone.

96. 发明授权

EP1375054B1 Utilisation de melanges gazeux helium/azote en soudage laser de tubes acier 无效
标题翻译：使用氦/氮的气体混合物的钢管的焊接
公开(公告)号：EP1375054B1
公开(公告)日：2008-12-24
申请号：EP03291361.8
申请日：2003-06-06
申请人： L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude
发明人： Briand, Francis , Chouf, Karim , Lefebvre, Philippe , Verna, Eric
IPC分类号： B23K26/12 , B23K35/38 , B23K26/32 , B23K26/26 , B23K26/30
CPC分类号： B23K26/123 , B23K26/125 , B23K26/262 , B23K26/302 , B23K26/32 , B23K35/383 , B23K2201/06 , B23K2203/05 , B23K2203/50

97. 发明授权

EP1324853B1 APPARATUS AND PROCESS FOR ASSEMBLING EXHAUST PROCESSOR COMPONENTS 有权
标题翻译： DEVICE AND METHOD FOR组装部件排气净化器
公开(公告)号：EP1324853B1
公开(公告)日：2008-12-03
申请号：EP01973334.4
申请日：2001-09-20
申请人： EMCON Technologies LLC
发明人： ALTE, Michael, C. , ENGLERT, Jeffrey, S.
IPC分类号： B21C37/06 , B21C37/08 , B21C37/09 , B23K9/025 , F01N3/28 , B23K37/04 , B23K37/053
CPC分类号： B21D49/00 , B21C37/06 , B21C37/0803 , B21C37/0815 , B21C37/09 , B21D53/88 , B23K9/0253 , B23K37/0535 , B23K37/0536 , B23K2201/06 , B23K2203/16 , F01N3/2857 , F01N13/18

98. 发明公开

EP1933750A4 MICROSURGICAL PROBE 有权转让
标题翻译： MIKROCHIRURGISCHE SONDE
公开(公告)号：EP1933750A4
公开(公告)日：2008-11-05
申请号：EP06815351
申请日：2006-09-25
申请人： ALCON INC
发明人： MAURER ROBERT S , BURKMAN BRIAN D , MARTIN RANDALL R , KETNER DALE E
IPC分类号： A61F9/007 , A61B17/32 , B21G1/08
CPC分类号： A61F9/00736 , A61F9/00763 , B21D22/14 , B21D41/045 , B21G1/08 , B21J5/063 , B21K21/14 , B23K11/0046 , B23K11/02 , B23K11/16 , B23K33/006 , B23K2201/06
摘要： Microsurgical probes having a distal tip with a flat outer surface and a flat inner surface, and methods of forming such probes, are disclosed.
摘要翻译：公开了具有具有平坦外表面和平坦内表面的远侧尖端的显微手术探针，以及形成这种探针的方法。

99. 发明公开

EP1646472A4 PIPE/CONNECTOR WELD JOINT, AND METHODS OF WELDING SAME 有权
标题翻译：管/连接器焊接和方法进行焊接
公开(公告)号：EP1646472A4
公开(公告)日：2008-10-29
申请号：EP04778703
申请日：2004-07-20
申请人： GRANT PRIDECO LP
发明人： HOLDREN RICHARD LYELL
IPC分类号： B23K9/18 , B23K9/028 , B23K9/16 , B23K33/00 , E21B17/042 , F16L13/02 , F16L41/08
CPC分类号： B23K9/0284 , B23K9/0286 , B23K9/16 , B23K9/18 , B23K33/006 , B23K2201/06 , F16L13/02
摘要： The present invention is directed to a pipe section (220)and a connector (400) that are adapted to be welded together, wherein each of the pipe and connector have inner and outer beveled surfaces and the joint is comprised of an angular alignment land (60). In one embodiment, an outer beveled surface on the pipe and an inner beveled surface on the connector cooperate to define the angular alignment land (60). In yet another illustrative embodiment, the inner beveled surface of the connector and the outer beveled surface of the pipe have a bevel angle of approximately 30 degrees, while the outer beveled surface of the connector and the inner beveled surface of the pipe have a beveled angle of approximately 45 degrees.

100. 发明公开

EP1982777A1 Durchlaufschweissmaschine zum Verschweissen eines Rohrrohlings 有权转让
公开(公告)号：EP1982777A1
公开(公告)日：2008-10-22
申请号：EP08006850.5
申请日：2008-04-04
申请人： Weil Engineering GmbH
发明人： Weil, Wolfgang
IPC分类号： B21C37/08 , B23K26/26
CPC分类号： B23K37/0535 , B21C37/0822 , B23K26/262 , B23K2201/06
摘要： Die Erfindung betrifft eine Durchlaufschweißmaschine (1) zum Verschweißen einander zugewandter Seiten eines aus einem Materialzuschnitt gebogenen Rohrrohlings (15), mit einem Führungsschwert (2) zur Führung der miteinander zu verschweißenden Seiten des Rohlings (15) in Richtung zu einer Schweißeinrichtung (3) sowie mit über den Umfang der für den Rohrrohling (15) bestimmten Führungsbahn angeordneten Rohrführungen (4, 5). Für die erfindungsgemäße Durchlaufschweißmaschine (1) ist kennzeichnend, dass die Rohrführungen (4, 5) und das Führungsschwert (2) zum Anpassen an unterschiedliche Rohrdurchmesser in radialer Richtung relativ zu einer Führungsachse (7) hin verstellbar sind, und dass die den zu verschweißenden Seiten des Rohrrohlings (15) zugeordneten und auch gegenüberliegenden Seiten des Führungsschwertes (2) angeordneten Führungsbahnen (8, 9) des Führungsschwertes (2) winklig zueinander in einer durch die Führungsachse (7) verlaufenden Ebene angeordnet sind. Mit Hilfe der erfindungsgemäßen Durchlaufschweißmaschine lassen sich wahlweise Rohre mit unterschiedlichem Rohrdurchmesser im Wechsel herstellen (vgl. Fig.3 ).
摘要翻译：用于焊接管坯（15）的生产焊接机（1）具有其导管（例如5）和其导杆（2），导杆能够相对于导向件在径向方向上调节以适应不同的管直径轴。在导杆的相对侧上的引导轨道在穿过引导轴线的平面中彼此成角度。

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