CN103862151B - 一种焊接遮挡板 - Google Patents
一种焊接遮挡板 Download PDFInfo
- Publication number
- CN103862151B CN103862151B CN201410124770.7A CN201410124770A CN103862151B CN 103862151 B CN103862151 B CN 103862151B CN 201410124770 A CN201410124770 A CN 201410124770A CN 103862151 B CN103862151 B CN 103862151B
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- Prior art keywords
- shutter
- welding
- base plate
- cylinder
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000003466 welding Methods 0.000 title claims abstract description 51
- 229910000679 solder Inorganic materials 0.000 abstract description 24
- XKRFYHLGVUSROY-UHFFFAOYSA-N argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 229910052786 argon Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 235000010599 Verbascum thapsus Nutrition 0.000 description 4
- 238000005476 soldering Methods 0.000 description 4
- 240000000969 Verbascum thapsus Species 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 210000002381 Plasma Anatomy 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000005039 chemical industry Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410124770.7A CN103862151B (zh) | 2014-03-31 | 一种焊接遮挡板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410124770.7A CN103862151B (zh) | 2014-03-31 | 一种焊接遮挡板 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103862151A CN103862151A (zh) | 2014-06-18 |
CN103862151B true CN103862151B (zh) | 2016-11-30 |
Family
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201471099U (zh) * | 2009-08-24 | 2010-05-19 | 中国石化集团第十建设公司 | 钨极氩弧焊枪钛材管道焊接保护拖罩 |
CN102500894A (zh) * | 2011-11-22 | 2012-06-20 | 江苏中核利柏特股份有限公司 | 手动焊缝保护装置 |
CN102909465A (zh) * | 2012-10-24 | 2013-02-06 | 天津大学 | 一种固定焊枪的钛管焊接气体保护罩 |
CN203135250U (zh) * | 2013-04-10 | 2013-08-14 | 成都振中电气有限公司 | 用于电气柜的直角折叠遮挡板 |
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201471099U (zh) * | 2009-08-24 | 2010-05-19 | 中国石化集团第十建设公司 | 钨极氩弧焊枪钛材管道焊接保护拖罩 |
CN102500894A (zh) * | 2011-11-22 | 2012-06-20 | 江苏中核利柏特股份有限公司 | 手动焊缝保护装置 |
CN102909465A (zh) * | 2012-10-24 | 2013-02-06 | 天津大学 | 一种固定焊枪的钛管焊接气体保护罩 |
CN203135250U (zh) * | 2013-04-10 | 2013-08-14 | 成都振中电气有限公司 | 用于电气柜的直角折叠遮挡板 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160711 Address after: 266000 Licang, Qingdao, No. nine East water road, No. 320, No. Applicant after: QINGDAO YULANXIANG BUSINESS SERVICE CO., LTD. Address before: 610000 Sichuan city of Chengdu Province Economic and Technological Development Zone Zhenzhong Road No. 1 Applicant before: Chengdu Zhenzhong Electric Co., Ltd. |
|
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Yongkui Inventor after: Yang Yuewen Inventor before: Chen Huaizhi Inventor before: Wang Gang Inventor before: Nie Haitao Inventor before: Zhang Renyou Inventor before: Hu Guobo |
|
TR01 | Transfer of patent right |
Effective date of registration: 20170627 Address after: 526238, 11 Industrial Park, Zhaoqing hi tech Zone, Guangdong Patentee after: Guangdong fine Thai Air Defence Engineering Co., Ltd. Address before: 266000 Licang, Qingdao, No. nine East water road, No. 320, No. Patentee before: QINGDAO YULANXIANG BUSINESS SERVICE CO., LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20180331 |