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1. 发明专利

JPH057112B2 失效
公开(公告)号：JPH057112B2
公开(公告)日：1993-01-28
申请号：JP26942784
申请日：1984-12-20
申请人： MITSUI ZOSEN KK , AICHI SANGYO KK
发明人： OKABE KAZUYOSHI , NIIHARA YOKO , DOI ICHIRO , IWAMOTO NOBORU , SHINAGAWA EIKICHI , HAGITANI SHIN
IPC分类号： B23K9/028 , B23K9/02

2. 发明专利

JPH055584B2 失效
公开(公告)号：JPH055584B2
公开(公告)日：1993-01-22
申请号：JP22157484
申请日：1984-10-22
申请人： MITSUI ZOSEN KK , AICHI SANGYO KK
发明人： OKABE KAZUYOSHI , NIIHARA YOKO , DOI ICHIRO , IWAMOTO NOBORU , SHINAGAWA EIKICHI , HAGITANI SHIN
IPC分类号： B23K9/028 , B23K9/12 , B23K9/127

3. 发明专利

JPH0245951B2 失效
公开(公告)号：JPH0245951B2
公开(公告)日：1990-10-12
申请号：JP25892884
申请日：1984-12-07
申请人： MITSUI ZOSEN KK , AICHI SANGYO KK
发明人： OKABE KAZUYOSHI , NIIHARA YOKO , DOI ICHIRO , IWAMOTO NOBORU , SHINAGAWA EIKICHI , HAGITANI SHIN
IPC分类号： B23K37/053 , B23K9/028

4. 发明专利

JPH059191B2 失效
公开(公告)号：JPH059191B2
公开(公告)日：1993-02-04
申请号：JP22157384
申请日：1984-10-22
申请人： MITSUI ZOSEN KK , AICHI SANGYO KK
发明人： OKABE KAZUYOSHI , NIIHARA YOKO , DOI ICHIRO , IWAMOTO NOBORU , SHINAGAWA EIKICHI , HAGITANI SHIN
IPC分类号： B23K9/028 , B23K9/12 , B23K9/127 , B23K37/02

5. 发明专利

JPS6199579A Automatic welding method 失效
标题翻译：自动焊接方法
公开(公告)号：JPS6199579A
公开(公告)日：1986-05-17
申请号：JP22157484
申请日：1984-10-22
申请人： Aichi Sangyo Kk , Mitsui Eng & Shipbuild Co Ltd
发明人： OKABE KAZUYOSHI , NIIHARA YOKO , DOI ICHIRO , IWAMOTO NOBORU , SHINAGAWA EIKICHI , HAGITANI SHIN
IPC分类号： B23K9/028 , B23K9/12 , B23K9/127
CPC分类号： B23K9/0286 , B23K9/1272
摘要： PURPOSE:To weld easily a butt pipe in case of a narrow gap by fitting the guide roll supported by a welding head to the bevelling face of the butt pipe and by travelling the welding head along the welding line with the guide roll as a guide. CONSTITUTION:A guide roller main body is rotated with rolling a guide roller with being guided by the bevelling guide roll 12 being engaged into a bevelling face 4 on driving a motor. A welding head 11 is accordingly rotated in the same direction along the welding line. An arc is simultaneously generated between butt pipes 2, 3, which are welded in an argon gas atmosphere. In this case an insert ring 28 is melted at the stage of an initial layer and deposited to a root part 26.
摘要翻译：目的：通过将由焊接头支撑的导向辊安装到对接管的斜面上，并且以导向辊为导向的沿着焊接线的焊接头行进，可以容易地焊接对接管。构成：在驱动电动机时，导向辊主体通过滚动引导辊被转动而被倾斜导向辊12引导到斜面4中。因此，焊接头11沿着焊接线沿同一方向旋转。在氩气气氛中焊接的对接管2,3之间同时产生电弧。在这种情况下，插入环28在初始层的阶段熔化并沉积到根部26。

6. 发明专利

JPS61147971A AUTOMATIC WELDING DEVICE 失效
公开(公告)号：JPS61147971A
公开(公告)日：1986-07-05
申请号：JP26942784
申请日：1984-12-20
申请人： MITSUI SHIPBUILDING ENG , AICHI SANGYO KK
发明人： OKABE KAZUYOSHI , NIIHARA YOKO , DOI ICHIRO , IWAMOTO NOBORU , SHINAGAWA EIKICHI , HAGITANI SHIN
IPC分类号： B23K9/028 , B23K9/02
摘要： PURPOSE:To provide a device which permits easy butt welding of pipes for a boiler etc. with the small spacing from the adjacent pipe by providing a rotating body and gaseous Ar passage to a support fixed to a pipe to be welded and providing a groove guide roller to a welding head mounted to said rotating body. CONSTITUTION:An attaching body 2 mounted to an attaching table 40 is fixed to the pipe 11 in the stage of welding the butt pipes 11, 12. A sleeve 35 is then inserted into the pipe 11 and the support 3 is imposed on the base 40. A screw 34 is rotated to dispose an electrode 63 to the position where the electrode faces a groove face 10. A clamping lever 74 it thereupon rotated in the direction A to fix the support 3 to the pipe 11 and thereafter a motor 52 is run, then the rotating body 5 attached rotatably to the support 3 rotates around the pipe 11. The welding head 8 mounted to the body 5 is guided and rotated along the weld line X-X according to the rotation of the rotating body. An arc is generated at the same time between the face 10 and the electrode 63 and gaseous Ar is supplied to the face 10 through the passage 4, by which welding is executed.

7. 发明专利

JPS61137679A Automatic welding device 失效
标题翻译：自动焊接设备
公开(公告)号：JPS61137679A
公开(公告)日：1986-06-25
申请号：JP25892884
申请日：1984-12-07
申请人： Aichi Sangyo Kk , Mitsui Eng & Shipbuild Co Ltd
发明人： OKABE KAZUYOSHI , NIIHARA YOKO , DOI ICHIRO , IWAMOTO NOBORU , SHINAGAWA EIKICHI , HAGITANI SHIN
IPC分类号： B23K37/053 , B23K9/028
CPC分类号： B23K9/0286
摘要： PURPOSE:To wepsilon¦d easily the butt pipe having a narrow gap with the adjoining other pipe by preceding a welding head along the welding line guided by the groove guide roller which is fitted to the groove face of a butt pipe. CONSTITUTION:A leaf spring driving member 36 is rotated on the forward rotation of a driving motor 35 and a leaf spring 38 is accordingly moved in the same direction while being wound on the step part 4a of a rotary body 4. The rotary body 4 is rotated under the guidance of the groove guide roller 8 which is fitted to a groove face 10. A welding head is rotated as well in the same direction along the welding line X-X accordingly. An arc is simultane ously generated between the groove face 10 of a pipe 11 and an electrode 60 and the welding of butt pipes 11, 12 is performed in an argon gas atmosphere. The welding head 6 thus welds the groove face 10 of the butt pipes 11, 12 rotating along the welding line X-X.
摘要翻译：目的：通过在焊接线之前通过焊接管线与邻接的其他管道间隔狭窄的间隙来对接管道，该焊接管线由安装在对接管的槽面上的槽导向辊引导。构成：板簧弹簧驱动构件36在驱动马达35的正向旋转时旋转，并且板簧38相应地沿同一方向移动，同时缠绕在旋转体4的台阶部分4a上。旋转体4是在与槽面10嵌合的槽引导辊8的引导下旋转。焊接头也沿着相同的方向沿着相同的方向旋转。在管11的槽面10和电极60之间同时产生电弧，并且在氩气气氛中进行对接管11,12的焊接。因此，焊接头6焊接沿焊接线X-X旋转的对接管11,12的槽面10。

8. 发明专利

JPS6199578A Automatic welding equipment 失效
标题翻译：自动焊接设备
公开(公告)号：JPS6199578A
公开(公告)日：1986-05-17
申请号：JP22157384
申请日：1984-10-22
申请人： Aichi Sangyo Kk , Mitsui Eng & Shipbuild Co Ltd
发明人： OKABE KAZUYOSHI , NIIHARA YOKO , DOI ICHIRO , IWAMOTO NOBORU , SHINAGAWA EIKICHI , HAGITANI SHIN
IPC分类号： B23K9/028 , B23K9/12 , B23K9/127 , B23K37/02
CPC分类号： B23K9/0286
摘要： PURPOSE:To weld easily the butt pipe having a narrow gap by welding the butt pipe with travelling a welding head along a welding line with a bevelling guide roller as a guide. CONSTITUTION:A rotary body 6 is rotated with rolling a guide roller by being guided by the bevelling guide roller 9 which is fitted to a bevelling face 10a. A welding head 8 is accordingly rotated in the same direction along a welding line. An arc is simultaneously generated between the bevelling face 10 of butt pipes 11, 12 and an electrode and the welding of the butt pipes 11, 12 is performed in an argon gas atmosphere. In this case the welding head 8 welds the bevelling face 10 of the butt pipes 11, 12 with rotating along the welding line.
摘要翻译：目的：通过焊接对接管，沿着焊接线沿着焊接线以斜面导向辊作为导向，容易地焊接具有窄间隙的对接管。构成：旋转体6通过由安装在倾斜面10a上的倾斜导辊9引导而滚动引导辊而旋转。因此，焊接头8沿着焊接线沿同一方向旋转。在对接管11,12的倾斜面10和电极之间同时产生电弧，并且在氩气气氛中进行对接管11,12的焊接。在这种情况下，焊接头8沿着焊接线旋转焊接对接管11,12的倾斜面10。

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