CN203992770U - Automatic welding device for circular weld - Google Patents
Automatic welding device for circular weld Download PDFInfo
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- CN203992770U CN203992770U CN201420477136.7U CN201420477136U CN203992770U CN 203992770 U CN203992770 U CN 203992770U CN 201420477136 U CN201420477136 U CN 201420477136U CN 203992770 U CN203992770 U CN 203992770U
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CN201420477136.7U CN203992770U (en) | 2014-08-23 | 2014-08-23 | Automatic welding device for circular weld |
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CN201420477136.7U CN203992770U (en) | 2014-08-23 | 2014-08-23 | Automatic welding device for circular weld |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105458473A (en) * | 2014-08-23 | 2016-04-06 | 中国葛洲坝集团机械船舶有限公司 | Automatic welding device used for circumferential weld seam |
CN105773010A (en) * | 2014-12-22 | 2016-07-20 | 上海宝冶集团有限公司 | Automatic processing device for on-line hook face groove of furnace shell of super-huge type blast furnace |
CN105880810A (en) * | 2016-04-13 | 2016-08-24 | 安徽富煌钢构股份有限公司 | Auxiliary structure of semi-automatic submerged arc welding machine |
CN109759751A (en) * | 2018-12-28 | 2019-05-17 | 中国核工业二三建设有限公司 | The welding quality detection method of weldment under a kind of radiation environment |
CN110238492A (en) * | 2019-05-28 | 2019-09-17 | 中石化第十建设有限公司 | A kind of vertical fixing port all positon submerged-arc welding process of pipeline |
CN117943787A (en) * | 2024-03-12 | 2024-04-30 | 苏州凯盛仪表科技有限公司 | Annular stepping welding operation base station of spherical joint |
-
2014
- 2014-08-23 CN CN201420477136.7U patent/CN203992770U/en active Active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105458473A (en) * | 2014-08-23 | 2016-04-06 | 中国葛洲坝集团机械船舶有限公司 | Automatic welding device used for circumferential weld seam |
CN105773010A (en) * | 2014-12-22 | 2016-07-20 | 上海宝冶集团有限公司 | Automatic processing device for on-line hook face groove of furnace shell of super-huge type blast furnace |
CN105880810A (en) * | 2016-04-13 | 2016-08-24 | 安徽富煌钢构股份有限公司 | Auxiliary structure of semi-automatic submerged arc welding machine |
CN109759751A (en) * | 2018-12-28 | 2019-05-17 | 中国核工业二三建设有限公司 | The welding quality detection method of weldment under a kind of radiation environment |
CN109759751B (en) * | 2018-12-28 | 2021-01-05 | 中国核工业二三建设有限公司 | Welding quality detection method for welding part in radiation environment |
CN110238492A (en) * | 2019-05-28 | 2019-09-17 | 中石化第十建设有限公司 | A kind of vertical fixing port all positon submerged-arc welding process of pipeline |
CN117943787A (en) * | 2024-03-12 | 2024-04-30 | 苏州凯盛仪表科技有限公司 | Annular stepping welding operation base station of spherical joint |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GEZHOUBA MACHINERY INDUSTRY CO., LTD. Free format text: FORMER OWNER: GEZHOUBA GROUP MACHINERY + SHIP CO., LTD. OF CHINA Effective date: 20150610 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Jianzhong Inventor after: Gao Shunjie Inventor after: Li Lili Inventor after: Cheng Jun Inventor after: Zuo Chen Inventor after: Chen Aiguo Inventor after: Xiang Hongbin Inventor before: Zhang Jianzhong Inventor before: Gao Shunjie Inventor before: Li Lili Inventor before: Cheng Jun Inventor before: Zuo Chen Inventor before: Chen Aiguo Inventor before: Xiang Hongbin |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150610 Address after: 18 No. 443007 Hubei city of Yichang province located in Xiaoting District Road Patentee after: Ge Zhou Ba mechanical industry Co., Ltd Address before: 18 No. 443007 Hubei city in Yichang province Xiao Ting Road Patentee before: Machinery & Ship Co., Ltd., China Gezhouba Group |
|
TR01 | Transfer of patent right |
Effective date of registration: 20171228 Address after: 18 No. 443007 Hubei city in Yichang province Xiao Ting Road Patentee after: Machinery & Ship Co., Ltd., China Gezhouba Group Address before: 18 No. 443007 Hubei city of Yichang province located in Xiaoting District Road Patentee before: Ge Zhou Ba mechanical industry Co., Ltd |
|
TR01 | Transfer of patent right |