CN102500884B - 密闭圆柱容器钨极氩弧焊接设备 - Google Patents
密闭圆柱容器钨极氩弧焊接设备 Download PDFInfo
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- CN102500884B CN102500884B CN201110353333.9A CN201110353333A CN102500884B CN 102500884 B CN102500884 B CN 102500884B CN 201110353333 A CN201110353333 A CN 201110353333A CN 102500884 B CN102500884 B CN 102500884B
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- connecting rod
- arc welding
- cylindrical container
- tungsten electrode
- welding equipment
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CN201110353333.9A CN102500884B (zh) | 2011-11-09 | 2011-11-09 | 密闭圆柱容器钨极氩弧焊接设备 |
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CN201110353333.9A CN102500884B (zh) | 2011-11-09 | 2011-11-09 | 密闭圆柱容器钨极氩弧焊接设备 |
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CN102500884A CN102500884A (zh) | 2012-06-20 |
CN102500884B true CN102500884B (zh) | 2016-05-25 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103433600B (zh) * | 2013-07-18 | 2016-01-27 | 浙江中隧桥波形钢腹板有限公司 | 封闭空腔内零件焊接装备及工艺 |
CN105537809B (zh) * | 2015-12-30 | 2017-03-22 | 中国电子科技集团公司第十八研究所 | 一种圆柱形锂离子电池壳体电子束焊接用的工装 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1964926A (en) * | 1930-07-25 | 1934-07-03 | Linde Air Prod Co | Apparatus for constructing tubular joints |
JPS5085539A (zh) * | 1973-11-27 | 1975-07-10 | ||
JPH10263812A (ja) * | 1997-03-25 | 1998-10-06 | Hitachi Zosen Corp | ステンレス製配管における溶接方法およびこの溶接方法に使用される溶接補助具 |
CN201361768Y (zh) * | 2009-01-20 | 2009-12-16 | 太原市阳光园不锈钢制品有限公司 | 大口径不锈钢焊管自动环焊背面气体保护装置 |
CN201728484U (zh) * | 2010-05-20 | 2011-02-02 | 什邡市明日宇航工业股份有限公司 | 钛合金环形气瓶内胆内环缝焊接工装 |
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2011
- 2011-11-09 CN CN201110353333.9A patent/CN102500884B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1964926A (en) * | 1930-07-25 | 1934-07-03 | Linde Air Prod Co | Apparatus for constructing tubular joints |
JPS5085539A (zh) * | 1973-11-27 | 1975-07-10 | ||
JPH10263812A (ja) * | 1997-03-25 | 1998-10-06 | Hitachi Zosen Corp | ステンレス製配管における溶接方法およびこの溶接方法に使用される溶接補助具 |
CN201361768Y (zh) * | 2009-01-20 | 2009-12-16 | 太原市阳光园不锈钢制品有限公司 | 大口径不锈钢焊管自动环焊背面气体保护装置 |
CN201728484U (zh) * | 2010-05-20 | 2011-02-02 | 什邡市明日宇航工业股份有限公司 | 钛合金环形气瓶内胆内环缝焊接工装 |
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CN102500884A (zh) | 2012-06-20 |
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Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER OWNER: MEIDI ELECTRIC APPLIANCES CO., LTD., GUANGDONG Effective date: 20131211 |
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Effective date of registration: 20131211 Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Applicant after: Midea Group Co., Ltd. Address before: 528311 Beijiao, Foshan, Shunde District, the town of Guangdong, the United States Avenue, No. 6 Applicant before: Meidi Electric Appliances Co., Ltd., Guangdong |
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