CN105537851B - 一种窄间隙自动焊焊缝修复方法及*** - Google Patents
一种窄间隙自动焊焊缝修复方法及*** Download PDFInfo
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- CN105537851B CN105537851B CN201610115544.1A CN201610115544A CN105537851B CN 105537851 B CN105537851 B CN 105537851B CN 201610115544 A CN201610115544 A CN 201610115544A CN 105537851 B CN105537851 B CN 105537851B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
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CN105537851A CN105537851A (zh) | 2016-05-04 |
CN105537851B true CN105537851B (zh) | 2018-03-23 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105855786A (zh) * | 2016-05-18 | 2016-08-17 | 山东电力建设第工程公司 | 超厚壁管道焊接缺陷的修复方法 |
CN106002081A (zh) * | 2016-06-27 | 2016-10-12 | 共享铸钢有限公司 | 马氏体耐热钢螺纹孔缺陷修复方法 |
CN108480825B (zh) * | 2018-06-15 | 2020-07-28 | 苏州热工研究院有限公司 | 一种核电主管道窄间隙自动焊焊缝熔穿缺陷的修复方法 |
CN110977232B (zh) * | 2020-01-03 | 2021-09-17 | 东方电气(广州)重型机器有限公司 | 一种筒体与安全端的焊接方法 |
CN114833480B (zh) * | 2021-11-02 | 2023-09-19 | 阳江核电有限公司 | 阀门密封唇焊缝在线自动焊方法及*** |
CN114083057B (zh) * | 2021-12-20 | 2022-09-06 | 丰县飞洋金属制品有限公司 | 一种用于金属管件校准修复装置 |
CN116748683A (zh) * | 2023-08-23 | 2023-09-15 | 布柯玛蓄能器张家口有限公司 | 一种隔膜式蓄能器壳体的激光焊接生产工艺 |
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GB0922096D0 (en) * | 2009-12-17 | 2010-02-03 | Saipem Spa | Pipeline weld repairing method and apparatus |
CN102744553A (zh) * | 2012-07-17 | 2012-10-24 | 上海中油天宝巴圣钢管有限公司 | 一种厚壁埋弧焊管焊缝横向裂纹的返修方法 |
CN102848047B (zh) * | 2012-09-07 | 2015-09-30 | 龙口中集来福士海洋工程有限公司 | 管线焊缝缺陷处理方法 |
CN103084703B (zh) * | 2013-01-25 | 2015-08-19 | 重庆理工大学 | 一种大型内空铸钢件挖补堆焊再制造方法 |
CN103586624A (zh) * | 2013-11-01 | 2014-02-19 | 哈尔滨汽轮机厂有限责任公司 | 一种管道返修方法 |
CN103801805B (zh) * | 2014-01-21 | 2016-01-20 | 马鞍山马钢设备安装工程有限公司 | 一种高炉风口中套焊接修复方法 |
CN104084678B (zh) * | 2014-07-25 | 2016-06-22 | 哈电集团(秦皇岛)重型装备有限公司 | 接管与安全端环缝全位置钨极惰性气体保护焊焊接方法 |
CN104308399B (zh) * | 2014-08-27 | 2016-03-02 | 中广核工程有限公司 | 核电站crdm耐压壳ω密封焊焊接缺陷返修工具及方法 |
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Effective date of registration: 20201112 Address after: 200233 Shanghai city Xuhui District Hong Cao Road No. 29 Patentee after: STATE NUCLEAR POWER ENGINEERING Co. Patentee after: CHINA NUCLEAR INDUSTRY 23 CONSTRUCTION Co.,Ltd. Address before: 200233 No. 2, building 888, Tianlin Road, Shanghai, Minhang District Patentee before: STATE NUCLEAR POWER ENGINEERING Co. |
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Effective date of registration: 20221019 Address after: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee after: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Patentee after: CHINA NUCLEAR INDUSTRY 23 CONSTRUCTION Co.,Ltd. Address before: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee before: STATE NUCLEAR POWER ENGINEERING Co. Patentee before: CHINA NUCLEAR INDUSTRY 23 CONSTRUCTION Co.,Ltd. |
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Address after: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee after: Shanghai Nuclear Engineering Research and Design Institute Co.,Ltd. Patentee after: CHINA NUCLEAR INDUSTRY 23 CONSTRUCTION Co.,Ltd. Address before: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Patentee before: CHINA NUCLEAR INDUSTRY 23 CONSTRUCTION Co.,Ltd. |