CN108031959A - 一种用于实现气水双旋转的局部干法气体保护焊排水罩装置 - Google Patents
一种用于实现气水双旋转的局部干法气体保护焊排水罩装置 Download PDFInfo
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- CN108031959A CN108031959A CN201810032134.XA CN201810032134A CN108031959A CN 108031959 A CN108031959 A CN 108031959A CN 201810032134 A CN201810032134 A CN 201810032134A CN 108031959 A CN108031959 A CN 108031959A
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- Prior art keywords
- drainage cover
- welding
- conducting rod
- gas
- shielded arc
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/0061—Underwater arc welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810032134.XA CN108031959A (zh) | 2018-01-12 | 2018-01-12 | 一种用于实现气水双旋转的局部干法气体保护焊排水罩装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810032134.XA CN108031959A (zh) | 2018-01-12 | 2018-01-12 | 一种用于实现气水双旋转的局部干法气体保护焊排水罩装置 |
Publications (1)
Publication Number | Publication Date |
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CN108031959A true CN108031959A (zh) | 2018-05-15 |
Family
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Family Applications (1)
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CN201810032134.XA Withdrawn CN108031959A (zh) | 2018-01-12 | 2018-01-12 | 一种用于实现气水双旋转的局部干法气体保护焊排水罩装置 |
Country Status (1)
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CN (1) | CN108031959A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110711925A (zh) * | 2019-09-06 | 2020-01-21 | 哈尔滨工业大学(威海) | 一种用于水下湿法焊接的焊炬及其使用方法 |
WO2020103625A1 (zh) * | 2018-11-22 | 2020-05-28 | 江苏海事职业技术学院 | 一种双层气结构水下局部干法gmaw焊炬 |
CN112872562A (zh) * | 2020-12-23 | 2021-06-01 | 苏州弧瀚科技有限公司 | 一种窄间隙焊枪 |
-
2018
- 2018-01-12 CN CN201810032134.XA patent/CN108031959A/zh not_active Withdrawn
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020103625A1 (zh) * | 2018-11-22 | 2020-05-28 | 江苏海事职业技术学院 | 一种双层气结构水下局部干法gmaw焊炬 |
CN110711925A (zh) * | 2019-09-06 | 2020-01-21 | 哈尔滨工业大学(威海) | 一种用于水下湿法焊接的焊炬及其使用方法 |
CN112872562A (zh) * | 2020-12-23 | 2021-06-01 | 苏州弧瀚科技有限公司 | 一种窄间隙焊枪 |
CN112872562B (zh) * | 2020-12-23 | 2022-09-27 | 苏州弧瀚科技有限公司 | 一种窄间隙焊枪 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Guixiang Inventor after: Zhu Zhengyu Inventor after: Shen Yan Inventor after: Shen Zhongxiang Inventor after: Zhang Qiangyong Inventor after: Chen Yong Inventor after: Liang Yan Inventor after: Gu Fan Inventor before: Zhu Zhengyu Inventor before: Liu Guixiang Inventor before: Xie Rong Inventor before: Shen Yan Inventor before: Shen Zhongxiang Inventor before: Zhang Qiangyong Inventor before: Chen Yong Inventor before: Liang Yan Inventor before: Gu Fan |
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CB03 | Change of inventor or designer information | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180515 |
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WW01 | Invention patent application withdrawn after publication |