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1. 发明专利

JPS58221692A Correction method of welding strain 失效
标题翻译：焊接应变的校正方法
公开(公告)号：JPS58221692A
公开(公告)日：1983-12-23
申请号：JP10296382
申请日：1982-06-17
申请人： Mitsubishi Heavy Ind Ltd
发明人： TOYOHARA TSUTOMU , OOTA MASAHIRO , MIYAMOTO KATSUJI , KAWAJIRI IKUO
IPC分类号： B23K31/00 , B23K13/00
CPC分类号： B23K13/00
摘要： PURPOSE:To correct strain uniformly in a short time, to improve performance and to lessen manpower by disposing a bar-like electrode having a water ejection hole in proximity to the part where the welding strain is generated, heating the length of the part where the strain is generated and cooling the periphery of the heated part. CONSTITUTION:If high frequency current is flowed to a bar-like coil 6 from a high frequency power source 8 through an electric terminal 7, eddy current is conducted flows in the surface layer part of a facing material 1, that is, the part 5 on the back of the aggregate by an electromagnetic induction phenomenon to heat said part by the resistance heating thereof. Cooling water 9 is fed through a supply port 11 to the coil 6 during heating and is ejected from an ejection port 10. The heated part shrinks in the stage of cooling and distorts in the opposite direction, thus correcting the original strain. If the coil 6 is moved in an arrow direction 12 in the above-mentioned way, the long sized strain is easily corrected.
摘要翻译：目的：为了在短时间内均匀地矫正应变，通过在产生焊接应变的部位附近设置具有喷水孔的棒状电极来提高性能并降低人力，加热部件的长度，产生应变并冷却加热部件的周边。构成：如果高频电流通过电端子7从高频电源8流到棒状线圈6，则导电涡流在面向材料1的表面层部分中流动，即部分5 通过电磁感应现象在聚集体的背面，通过其电阻加热来加热所述部分。冷却水9在加热期间通过供给口11供给到线圈6，并从喷出口10喷出。加热部在冷却阶段收缩，相反方向变形，从而校正原来的应变。如果线圈6以上述方式沿箭头方向12移动，则容易校正长尺寸的应变。

2. 发明专利

JPS5423051A SELFFPROPELLED WORKING TRUCK 失效
公开(公告)号：JPS5423051A
公开(公告)日：1979-02-21
申请号：JP8829277
申请日：1977-07-25
申请人： MITSUBISHI HEAVY IND LTD
发明人： ISHIDA MICHIYASU , NAKAMURA MASAHIRO , MIYAMOTO KATSUJI
IPC分类号： B23K37/02
摘要： PURPOSE:To make possible the titled truck to carry out the welding while it is self-traveling automatically passing over the obstacle, by assortatively actuating plural elevating support legs and the traversing truck, when the bostacle is detected.

3. 发明专利

JPS5732896A Positioner for welding 失效
标题翻译：焊接定位器
公开(公告)号：JPS5732896A
公开(公告)日：1982-02-22
申请号：JP10743680
申请日：1980-08-05
申请人： Mitsubishi Heavy Ind Ltd
发明人： MIYAMOTO KATSUJI , TOYOHARA TSUTOMU , SHIMOYAMA HIROSHI
IPC分类号： B23K9/00 , B23K31/00 , B23K37/04 , B23K37/047
摘要： PURPOSE: To provide a positioner which can locate semispherical or spherical objects to be welded in a manner as to permit welding from both inside and outside surfaces by rotatably supporting a ringlike holding implement mounting said objects.
CONSTITUTION: For example, piercing hardware 14 is welded to a semisphere 13 in a position of an angle θ from the centerline in its perpendicular direction by the following method: First, the centerline of the semisphere 13 is aligned to a supporting revolving shaft 14 and is mounted to a holding jig 8, after which the jig 8 is rotated at an angle θ to bring the hardware 14 to right under the centerline of this positioner. After the jig 8 is fixed by a locking jig 11 in this position, a welding torch 16 is brought closer to a weld joint part 15 from the inner side of the semisphere 13 and welding is carried out in a flat position. Thence, the jig 8 is rotated θ+90° to locate the joint part 15 to right above and the part 15 is welded from the outside surface in a flat position.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：提供一种定位器，其可以通过可旋转地支撑安装所述物体的环状保持工具，从而可以以允许从内表面和外表面进行焊接的方式来定位要被焊接的半球形或球形物体。构成：例如，穿刺硬件14通过以下方法在垂直方向上以与中心线成角度θ的位置焊接到半球13.首先，半球13的中心线与支撑旋转轴14对准，并且安装到保持夹具8上，之后夹具8以角度θ旋转以使硬件14正好位于该定位器的中心线的正下方。在夹具8在该位置被夹具11固定之后，焊炬16从半球13的内侧更靠近焊接部15，并且在平坦的位置进行焊接。因此，夹具8旋转θ+ 90度。将接合部15定位在正上方，并且将部分15从外表面焊接在平坦位置。

4. 发明专利

JPS52148449A MEANS FOR AUTOMATICALLY WELDING STIFFENERS 失效
公开(公告)号：JPS52148449A
公开(公告)日：1977-12-09
申请号：JP6600876
申请日：1976-06-05
申请人： MITSUBISHI HEAVY IND LTD
发明人： OKAMOTO JIROU , HIROSE MAMORU , MIYAMOTO KATSUJI , TAKEMOTO TSUTOMU , ISHIDA MICHIYASU , SAKAMOTO SUSUMU , SHIMOYAMA HIROSHI
IPC分类号： B23K9/12 , B23K9/00 , B23K9/127 , B23K37/00

5. 发明专利

JPS5261146A AUTOMATIC LOCATING DEVICE 失效
公开(公告)号：JPS5261146A
公开(公告)日：1977-05-20
申请号：JP13632675
申请日：1975-11-14
申请人： MITSUBISHI HEAVY IND LTD
发明人： MIYAMOTO KATSUJI , SHIMOKAWA AKIHIRO , SHIMOYAMA HIROSHI
IPC分类号： B23K37/02 , B23K9/12 , B23K9/32

6. 发明专利

JPS5260251A FACILITIES FOR AUTOMATIC WELDING OF STIFFENERS OF SUBBASSEMBLY BLOCKS 失效
公开(公告)号：JPS5260251A
公开(公告)日：1977-05-18
申请号：JP13519875
申请日：1975-11-12
申请人： MITSUBISHI HEAVY IND LTD
发明人： HIROSE MAMORU , MIYAMOTO KATSUJI , TAKEMOTO RITSU , SHIMOYAMA HIROSHI
IPC分类号： B23K9/12 , B23K9/00 , B23K37/02 , B63B9/00

7. 发明专利

JPS51148643A METHOD AND DEVICE OF INNAND OUTTGOING OF PARTS CARTS 失效
公开(公告)号：JPS51148643A
公开(公告)日：1976-12-21
申请号：JP7268675
申请日：1975-06-17
申请人： MITSUBISHI HEAVY IND LTD
发明人： OKAMOTO JIROU , HIROSE MAMORU , MIYAMOTO KATSUJI , KUROKI SHINICHIROU , ISHIDA MICHIYASU
IPC分类号： B23K9/12 , B23K9/00 , B23K9/127 , B23K37/02

8. 发明专利

JPS54104413A MANUFACTURE OF SPHERICAL CRUST MADE OF REFINED SUPERRHIGH TENSILE STEEL 失效
公开(公告)号：JPS54104413A
公开(公告)日：1979-08-16
申请号：JP1149978
申请日：1978-02-06
申请人： MITSUBISHI HEAVY IND LTD
发明人： HIROSE MAMORU , MIYAMOTO KATSUJI , TOYOHARA TSUTOMU , TAKANO GENTA
IPC分类号： B21D51/08 , B23K9/00 , C21D1/18 , C21D1/78 , C21D9/00
摘要： PURPOSE:To manufacture a spherical crust made of refined super-high tensile steel, by refined heat treatment of the spherical crust made by welding two hemispherical crust produced through hot bending of untempered steel plate. CONSTITUTION:A flat plate of an unrefined super-high tensile steel is hot bended to produce two hemispherical crusts, which are butt welded to form a spherical crust. The spherical crust is then refined, i.e., hardened or annealed. This method allows to produce a spherical crust made of refined super-high tensile steel and having press. resistance surfficient to withstand the press. in deep sea.

9. 发明专利

JPS5395147A HORIZONTAL FILLET WELDER WITH TWIN ELECTRODES 失效
公开(公告)号：JPS5395147A
公开(公告)日：1978-08-19
申请号：JP998877
申请日：1977-01-31
申请人： MITSUBISHI HEAVY IND LTD
发明人： SHIMOYAMA HIROSHI , NISHIKAWA YOSHIHISA , HIROSE MAMORU , MIYAMOTO KATSUJI , TAKEMOTO TSUTOMU
IPC分类号： B23K9/02 , B23K9/00 , B23K9/127 , B23K37/00
摘要： PURPOSE:To simultaneously efficiently work on the both-side fillet welding without generating defect, by traveling the stiffener being held between the side-driven roller rotatively driven around the vertical shaft contacting with the side plane of the stiffener, and sidepressing roller facing against the above side-driven roller.

10. 发明专利

JPS5260252A FACILITIES FOR AUTOMATIC WELDING OF STIFFENERS OF SUBBASSEMBLY BLOCKS 失效
公开(公告)号：JPS5260252A
公开(公告)日：1977-05-18
申请号：JP13519975
申请日：1975-11-12
申请人： MITSUBISHI HEAVY IND LTD
发明人： OKAMOTO JIROU , HIROSE MAMORU , MIYAMOTO KATSUJI , TAKEMOTO RITSU , SHIMOYAMA HIROSHI , ISHIDA MICHIYASU
IPC分类号： B23K9/12 , B23K9/00 , B23K37/02 , B63B9/00 , B63B9/06

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