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41. 发明专利

JPS618249A Pipe body clamping device 失效
标题翻译：管子夹紧装置
公开(公告)号：JPS618249A
公开(公告)日：1986-01-14
申请号：JP12755184
申请日：1984-06-22
申请人： Babcock Hitachi Kk
发明人： NAGASHIMA TOSHIJI , TSUNODA MASAHIRO
IPC分类号： B23Q3/06 , B23D33/02
摘要： PURPOSE: To facilitate the replacement of pipe bodies in a heat transmitting clamp device of an economizer or the like by forming integrally two sandwiching bodies making surface contact with the outer diameter of the pipe body to removably attached to a clamp frame in one touch manner.
CONSTITUTION: When a clamp body 26 having a clamp groove 27 approximately equal to the outer diameter of a pipe body is mounted on the pipe body, the clamp body 26 is disposed in a frame body 22 and a lift member 23 is lifted by a ball screw 25 to make the upper sandwiching body 26a of both sandwiching bodies expanded by a spring 29 contact a hydraulic cylinder 30. Next, the lower sandwiching body 26b is fixed by a set screw 31 so that the pipe body can be clamped. The pipe body 13 is clamped by inserting the pipe body in clamp grooves 27 of the sandwiching bodies 26a, 26b and lowering the upper sandwiching body 26a with the hydraulic cylinder 30. After clamping, when the hydraulic cylinder 30 is ascended, the upper sandwiching body 26a is lifted by the spring 29 to release the clamping condition.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过一体地形成一体地形成与管体的外径面接触的两个夹层体，便于以一触式方式可拆卸地安装在夹具框架上，便于更换节能器等的传热夹具的管体。构成：当具有大致等于管体外径的夹紧槽27的夹具体26安装在管体上时，夹具本体26设置在框架体22中，并且提升构件23被球提升螺杆25使得由弹簧29膨胀的两个夹层体的上夹层体26a接触液压缸30.接下来，下夹层体26b由固定螺钉31固定，使得管体能够夹紧。管体13通过将管体插入夹持体26a，26b的夹持槽27中并且用液压缸30降低上夹层体26a而被夹紧。在夹紧之后，当液压缸30上升时，上夹层体 26a被弹簧29提升以释放夹紧状态。

42. 发明专利

JPS617035A Apparatus for producing panel 失效
标题翻译：生产面板的装置
公开(公告)号：JPS617035A
公开(公告)日：1986-01-13
申请号：JP12754684
申请日：1984-06-22
申请人： Babcock Hitachi Kk
发明人： KONDOU YOSHIHIDE , NAGASHIMA TOSHIJI , WATANABE HIROSHI , FUJIMOTO SHIGERU , HIRAHARA HIROMU , DOUMOTO KOUJI , TSUNODA MASAHIRO
IPC分类号： B21D53/06 , B21D53/02 , B23K9/00 , B23K31/02
CPC分类号： B23K31/027
摘要： PURPOSE:To produce automatically and continuously panels and to reduce labor by controlling respective devices which are provided successively with bent tubular bodies and form various kinds of panels by the command from a control panel. CONSTITUTION:An integral device is constituted by connecting a tubular body working section A, a worked pipe disposing section B, a welding section C, an inspection section D and a panel manufacturing section E by means of conveyors. The control panel which emits commands for working concerning jobs is provided. The ends of the tubular bodies supplied from a stocker 1 are first beveled by a forming machine 2 in the section A. The tubular bodies are then stocked by kinds into a multi-stege vertical piling stocker 3 and the necessary tubular bodies are supplied therefrom and are bent by a numerically controlled bender 4. The worked pipes are supplied by conveyors 5a, 5b in the section B and are disposed onto a conveyor 6 by an assembling robot 7 moving on moving rails in a direction X and a direction Y. Welding is executed in the section C and a welding inspection is carried out in the section D. The coils of the various shapes are stocked in a stocker 10 in the section E and are supplied to a panel forming robot 11, by which the panels are completed.
摘要翻译：目的：通过控制连续弯曲的管状体的各个装置，通过控制面板的命令形成各种面板，自动连续地生产面板并减少人力。构成：通过输送机连接管状体工作部A，加工管配置部B，焊接部C，检查部D和面板制造部E，构成一体的装置。提供了发出关于作业的工作命令的控制面板。首先，将从贮存器1供给的筒状体的端部，由A部的成形机2进行斜面切割。然后，将管状体通过种类储存在多重立式打桩储料器3中，从其供给必需的管状体，由数控弯管机4弯曲。加工的管道由B部分中的输送机5a，5b提供，并通过在X方向和Y方向上在运动轨道上移动的组装机器人7设置在输送机6上。焊接是在部分C中执行，并且在部分D中进行焊接检查。各种形状的线圈被存储在部分E中的储料器10中，并被供应到面板形成机器人11，由此完成面板。

43. 发明专利

JPS5859143A WINDING MACHINE 失效
公开(公告)号：JPS5859143A
公开(公告)日：1983-04-08
申请号：JP15745381
申请日：1981-10-05
申请人： BABCOCK HITACHI KK
发明人： NAGASHIMA TOSHIJI , ISHIDA NOBUYOSHI
IPC分类号： B65H18/20
摘要： PURPOSE:To uniformly wind a plate with different length in both sides, in a winding machine for a metallic thin plate of plate-shaped catalyzers, by constituting the winding machine such that a free rotary shaft, having disc guides in its both ends, is provided between parallel rotary driving shafts, and one end of the metallic thin plate is fixed to said free rotary shaft, then the metallic thin plate is wound. CONSTITUTION:One end of a thin plate 2 is fixed to a free rotary shaft 10, and the thin plate is set in such a manner that the thin plate 2 is contacted onto winding rolls 5A, 5B. Then the winding rolls 5A, 5B are rotated respectively in the winding direction. In this way, the thin plate 2 is moved to the winding direction, and curved upward by empty weight of the free rotary shaft 10 and the thin plate 2, further automatically wound by rotation of the driving rolls 5A, 5B and the free rotary shaft 10. In this case, a roll-in part 12 of the thin plate 2 is guided between guides 6, and the plate can be uniformly wound without causing the misalignment in both sides even if the thin plate is deformed.

44. 发明专利

JPS5689410A MULTISHAFT ATTACHMENT SHIFTING GEAR 失效
公开(公告)号：JPS5689410A
公开(公告)日：1981-07-20
申请号：JP16570779
申请日：1979-12-21
申请人： BABCOCK HITACHI KK
发明人： NAGASHIMA TOSHIJI , SASAKI MASAKATSU
IPC分类号： B23B39/18 , B23B39/12
摘要： PURPOSE:To facilitate alignment of an attachment with a workpiece by providing a head sliding on an arm of a radial drilling machine and hanging a multipleshaft attachment from the head to translate the attachment with respect to the workpiece. CONSTITUTION:An arm 1a of a radial drilling machine pivots about a strut 1b and a head 10 slides along the arm 1a. A multipleshaft attachment 2 having a spindle 23 is hung down from the head 10 through a shaft 12 so that the attachment 2 is vertically moved by a cylinder 24. The attachment 2 is translated parallel to a workpiece 31 and shifted orthogonally through a guide bar 5 so that the attachment is easily aligned with the workpiece.

45. 发明专利

JP2005211939A Consumable electrode type welding torch 审中-公开
标题翻译：消费电极类型焊接转向器
公开(公告)号：JP2005211939A
公开(公告)日：2005-08-11
申请号：JP2004022048
申请日：2004-01-29
申请人： Babcock Hitachi Kk , バブコック日立株式会社
发明人： WATANABE HIROSHI , NAGASHIMA TOSHIJI
IPC分类号： B23K9/173 , B23K9/022 , B23K9/12 , B23K9/29
摘要： PROBLEM TO BE SOLVED: To provide a consumable electrode type narrow gap welding torch capable of rapidly oscillating arc, flexibly changing the amplitude of oscillation against the fluctuation of the gap width, preventing the length of the welding torch from being increased while maintaining excellent operability, and miniaturizing the torch.
SOLUTION: One side of a wire nozzle 20 forms a supporting point of oscillation, a power supply tip 21 is mounted on a tip on the opposite side, an oscillating plate 30 mounted parallel to the wire nozzle 20 extends from the supporting point, and a pair of solenoids 43a and 43b installed as an oscillating mechanism to hold and oscillate the power supply tip 21 is provided on an extension part of the oscillating plate 30. The wire nozzle 20 is inserted in a narrow gap of a base metal, and the welding is performed by rapidly oscillating the welding wire 2 to be fed from the wire nozzle 20 and the arc while feeding shield gas.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供能够快速摆动电弧的消耗型电极型窄间隙焊枪，根据间隙宽度的波动灵活地改变振动振幅，防止焊枪的长度在保持时增加极好的可操作性和小型化的手电筒。解决方案：电线喷嘴20的一侧形成振动的支撑点，电源端头21安装在相对侧的尖端上，平行于线喷嘴20安装的摆动板30从支撑点并且在振荡板30的延伸部分上设置一对安装为振荡机构以保持和振荡供电端头21的螺线管43a和43b。焊丝喷嘴20插入基底金属的窄间隙中，并且通过在馈送保护气体的同时快速振荡从线喷嘴20供给的焊丝2和电弧进行焊接。版权所有（C）2005，JPO＆NCIPI

46. 发明专利

JP2005077000A Multistage pole type ash dump device 审中-公开
标题翻译：多级阀型ASH DUMP装置
公开(公告)号：JP2005077000A
公开(公告)日：2005-03-24
申请号：JP2003308867
申请日：2003-09-01
申请人： Babcock Hitachi Kk , バブコック日立株式会社
发明人： FUJIMOTO SHIGERU , NAGASHIMA TOSHIJI , ATSUJI TAKASHI
IPC分类号： F23C10/24 , F28G1/16
摘要： PROBLEM TO BE SOLVED: To provide a multistage pole type ash dump device for ash dump around boiler heat transfer tubes aligned in a fluidized bed combustion furnace, which is easily adjustable in length.
SOLUTION: This ash dump device comprises first to fourth extension poles 5-8 consisting of pipes successively increased in diameter so that a smaller diameter pipe can be successively pulled out and pushed in a larger diameter pipe, a fixed pole 9, a nozzle (not shown) attached to the tip of the first extension pole 5 with a minimum diameter, an air hose 4 for supplying compressed air connected to the nozzle and extended from the extension pole through the fixed pole, and four plate springs 12 extended forward to be shrugged from four equally divided positions of positioning hardware 11 fixed to the tip outer diameter of the fixed pole 9. The extending length can be determined depending on the position for pressing the extension pole pulled out of the fixed pole 9 by the plate springs 6.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于在流化床燃烧炉中排列的锅炉传热管上的灰渣的多级杆式灰渣装置，其易于长度调节。解决方案：该灰渣装置包括由直径连续增加的管构成的第一至第四延伸杆5-8，使得较小直径的管可以连续拉出并推入更大直径的管，固定杆9，连接到第一延伸杆5的尖端的喷嘴（未示出）具有最小直径;空气软管4，用于供应连接到喷嘴并且从延伸杆延伸穿过固定杆的压缩空气;以及四个板簧12向前延伸从固定在固定杆9的前端外径上的定位用硬件11的四个等分位置上被耸起。延伸长度可以根据用于按压由固定杆9拉出固定杆9的延伸杆的位置来确定 6.版权所有（C）2005，JPO＆NCIPI

47. 发明专利

JP2002224837A ARC WELDING TORCH 失效
公开(公告)号：JP2002224837A
公开(公告)日：2002-08-13
申请号：JP2001031191
申请日：2001-02-07
申请人： BABCOCK HITACHI KK
发明人： NAKAZAWA NOBUO , HORI KATSUYOSHI , NAGASHIMA TOSHIJI
IPC分类号： B23K9/29 , B23K9/26
摘要： PROBLEM TO BE SOLVED: To provide a torch for an arc welding, with which a sputter does not stick on a power feeding tip or the like, or the sputter is easily removable even if attached, and the flow of a shield gas in a nozzle is slightly disturbed. SOLUTION: The tip part of a torch tip member 22 is covered with a copper cap 34 so that the power feeding tips 26a and 26b and leaf springs 27a and 27b are enclosed, a ceramic guide cylinder 35 on which a insertion hole 37 is made of which the cross-sectional form is a equilateral triangle, of which the inscribed circle has a diameter larger than the diameter of the power feeding wire 3 by 0.03 to 0.05 mm, is fitted at the central part of the tip of the cap 34, the shield gas, which is ejected into the cap 34 through a central hole 23 which penetrates the axis part of the torch tip member 22, impinges upon the power supply tips 26a and 26b, cools them, and further cools the cap 34 in the course in which the gas reverses its course at the bottom part of the cap 34 and ascends.

48. 发明专利

JP2002103040A DEVICE AND METHOD FOR CONTROLLING HEATING OF HOT WIRE 失效
公开(公告)号：JP2002103040A
公开(公告)日：2002-04-09
申请号：JP2000289092
申请日：2000-09-22
申请人： BABCOCK HITACHI KK
发明人： HORI KATSUYOSHI , WATANABE HIROSHI , NAKAZAWA NOBUO , NAGASHIMA TOSHIJI
IPC分类号： B23K9/167 , B23K9/12
摘要： PROBLEM TO BE SOLVED: To provide a device and method for controlling the heating of a hot wire for improving the working efficiency of the whole welding work while preventing the generation of jamming when the welding is started. SOLUTION: By turning on a switching transistor 18 is synchronism with starting the high-speed feeding of the wire soon after generating a TIG arc and outputting the power from a wire power source 1 by sending a command signal to a primary control circuit 13, an arc is generated between the tip of a wire 6 and a tungstenic electrode 2 or the tip of the wire 6 and a base metal 3 and the tip of the wire 6 is rapidly molten. The wire 6 is kept so as not to be brought into contact with the base metal 3, after an elapse of specified time, the system is switched to wire heating control at stational time, that is, a control system by which electricity flows only when the wire 6 is in contact with the base metal 3 and the wire 6 is molten only by resistance heating without generating the arc from the tip of the wire 6.

49. 发明专利

JP2002001541A TORCH 失效
公开(公告)号：JP2002001541A
公开(公告)日：2002-01-08
申请号：JP2000188589
申请日：2000-06-23
申请人： BABCOCK HITACHI KK
发明人： NAKAZAWA NOBUO , HORI KATSUYOSHI , NAGASHIMA TOSHIJI
IPC分类号： B23K9/29 , B23K9/133
摘要： PROBLEM TO BE SOLVED: To provide a torch for hot wire capable of smoothly feeding at TIG arc welding without making a spark at a contact conduction point of adding wire and without damaging a wire surface ruggedly. SOLUTION: This torch 1 for hot wire is composed of a copper pipe 13 which guides wire 3, a wire feeding member 8 which is fixed on the tip of the copper pipe 13 and has a guide hole for guiding the wire 3, a ceramic guide 9 which is mounted on the tip of the wire feeding member 8, current-carrying tips 10a and 10b which are arranged so as to nip the wire 3 passing through the guide hole of the wire feeding member 8 and energizes the wire 3, and plate springs 6a and 6b which press the current-carrying tips 10a and 10b on the wire 3. One end side of the current-carrying tips 10a and 10b is fit in a groove or a hole which is formed on an comes into member surface, and the other end sides thereof are arranged so as to contact with the wire 3.

50. 发明专利

JP2002001540A TIG WELDING HEAD 失效
公开(公告)号：JP2002001540A
公开(公告)日：2002-01-08
申请号：JP2000188588
申请日：2000-06-23
申请人： BABCOCK HITACHI KK
发明人： NAKAZAWA NOBUO , HORI KATSUYOSHI , NAGASHIMA TOSHIJI
IPC分类号： B23K9/29 , B23K9/12
摘要： PROBLEM TO BE SOLVED: To provide a TIG welding head stably maintaining a welding arc even though adding wire prods at a base material, and capable of automatically adjusting insertion of the adding wire in a molten pool. SOLUTION: This TIG welding head is provided with a welding torch 21 which forms the molten pool on a base material 4 by an arc 6 generated from the tip end of a tungsten electrode 3, an adding wire torch 22 which feeds adding wire 10 to the molten pool, and an assembling member 14 which assembles both torches. The device has a cylindrical linear bush 23 at the tip end part of the assembling member 14, a slide shaft 24 which slidably fits in a through hole of the linear bush 23 and compression springs 25a and 25b which engage with the slide shaft 24 and the bush 23, installs the adding wire through inside the slide shaft, and joints the adding wire torch with the slide shaft so as to integrally move.

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