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1. 发明专利

JP2005186084A Friction stir welding apparatus 有权
标题翻译：摩擦焊接设备
公开(公告)号：JP2005186084A
公开(公告)日：2005-07-14
申请号：JP2003427976
申请日：2003-12-24
申请人： Kawasaki Heavy Ind Ltd , Kawasaki Shipbuilding Corp , 川崎重工業株式会社 , 株式会社川崎造船
发明人： KOGA SHINJI , INUZUKA MASAYUKI , NISHIDA HIDETO , NISHIYAMA GORO , YAMAZAKI KENTARO , OGINO TAKEMASA
IPC分类号： B23K20/12
CPC分类号： B23K20/1245
摘要： PROBLEM TO BE SOLVED: To provide a friction stir welding apparatus capable of performing flexible response irrespective of the size and the shape of a work to be welded. SOLUTION: A vehicle body 34 travels along a welding line 29 of a work 23 while a tool holding part 31 to hold a welding tool 24 is rotated and embedded in the work 23. Two members 21 and 22 to be welded are welded thereby. The vehicle body 34 travels above or below the work 23. A friction stir welding apparatus 20 need not support the tool holding part 31, a rotary driving means 32 and a displacement means 33 outwardly in the horizontal direction of the work 23. Thus, friction stir welding can be performed irrespective of the size and the shape of the work 23. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够执行灵活响应的摩擦搅拌焊接装置，而不管待焊接的工件的尺寸和形状如何。解决方案：车身34沿着工件23的焊接线29移动，同时将用于保持焊接工具24的工具保持部31旋转并嵌入工件23中。要焊接的两个构件21和22被焊接从而。车体34在工件23的上方或下方行进。摩擦搅拌焊接装置20不需要在工件23的水平方向上向外支撑工具保持部31，旋转驱动装置32和位移装置33。可以进行搅拌焊接，而不管工件23的尺寸和形状如何。版权所有：（C）2005，JPO＆NCIPI

2. 发明专利

JP2005177844A Friction stirring and joining method 有权
标题翻译：摩擦搅拌和接合方法
公开(公告)号：JP2005177844A
公开(公告)日：2005-07-07
申请号：JP2003425074
申请日：2003-12-22
申请人： Kawasaki Heavy Ind Ltd , Kawasaki Shipbuilding Corp , 川崎重工業株式会社 , 株式会社川崎造船
发明人： INUZUKA MASAYUKI , NISHIDA HIDETO , NAKAJIMA YASUMASA , OGINO TAKEMASA , YAMAZAKI KENTARO
IPC分类号： B23K20/12
摘要： PROBLEM TO BE SOLVED: To provide a friction stirring and joining method which can join members to be joined without using a backing member. SOLUTION: Each of members 21, 22 to be joined is joined each other while leaving an unfluidized portion 29 in a member 23 to be joined facing a joining tool 24 from the downstream side in the immersing direction. When the joining tool 24 presses the member 23 to be joined, a tool pressing force F1 of the joining tool 24 is transferred to the unfluidized portion 29. The unfluidized portion 29 has a higher deformation resistance than the fluidized portion 27. Plastic deformation of the member 23 to be joined can be suppressed by having the unfluidized portion 29 bear the tool pressing force F1. Thus, the friction stirring and joining can be performed without using the backing member. As the backing member is made unnecessary, the friction stirring and joining apparatus can be miniaturized and simplified so that manufacturing cost of the friction stirring and joining apparatus can be reduced. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种摩擦搅拌和接合方法，其可以在不使用背衬构件的情况下将待接合的构件接合。解决方案：待接合的构件21,22彼此接合，同时在浸入方向上从下游侧将待流入的部分29留在待接合的构件23中以面对接合工具24。当接合工具24按压要接合的构件23时，接合工具24的工具按压力F1被转移到非流动部分29.非流动部分29具有比流化部分27更高的变形阻力。塑性变形可以通过使非流动部分29承受工具按压力F1来抑制待接合的构件23。因此，可以在不使用背衬构件的情况下进行摩擦搅拌和接合。由于不需要背衬构件，因此摩擦搅拌和接合装置可以小型化和简化，从而可以降低摩擦搅拌和接合装置的制造成本。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2008087057A Vertical position automatic welding apparatus 审中-公开
标题翻译：立式自动焊接设备
公开(公告)号：JP2008087057A
公开(公告)日：2008-04-17
申请号：JP2006272169
申请日：2006-10-03
申请人： Kawasaki Shipbuilding Corp , 株式会社川崎造船
发明人： OGINO TAKEMASA , SAEKI TOSHIMASA , ONISHI NORIHIRO
IPC分类号： B23K9/02
摘要： PROBLEM TO BE SOLVED: To provide a vertical position automatic welding apparatus which can automatically weld a crossing part between a vertical lounge comprising a face plate and a web, and a vertical trance at a vertical position by one apparatus.
SOLUTION: This vertical position automatic welding apparatus 1 is used for automatically welding the crossing part C between the vertical lounge L comprising the face plate F and the web W, and the trance T vertically provided so as to cross the lounge L at the vertical position. The apparatus comprises a fixing part 2, which is fixed to the vertically provided lounge L or trance T, a guide part 3, which is supported on the fixing part 2 and is extended vertically, a traveling truck part 4, which is lifted and lowered while being guided by the guide part 3, and a welding part 5 for welding the crossing part C at the front end of the traveling truck part 4. The guide part 3 is provided at a distance D that the guide part 3 is not abutted against the face plate F in such a state that the fixing part 2 is fixed to the web W in the lounge L.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种垂直位置自动焊接装置，其能够通过一个装置在垂直位置处自动焊接包括面板和腹板的垂直休息室和垂直恍惚之间的交叉部分。解决方案：该垂直位置自动焊接装置1用于在包括面板F和卷筒纸W的垂直休息室L和垂直设置为穿过休息室L的恍惚T之间自动焊接交叉部分C 垂直位置。该装置包括：固定在垂直设置的休息室L或恍惚T上的固定部分2，被支撑在固定部分2上并垂直延伸的引导部分3，升降机构同时被引导部3引导，以及用于焊接行进卡车部4的前端的交叉部C的焊接部5.引导部3设置在距离D处，导向部3没有抵接面板F在固定部分2固定在休息室L中的卷筒纸W的状态下。版权所有（C）2008，JPO＆INPIT

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