CN207223166U - 一种新型的tig焊外置式提升引弧控制装置 - Google Patents
一种新型的tig焊外置式提升引弧控制装置 Download PDFInfo
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- CN207223166U CN207223166U CN201721172708.0U CN201721172708U CN207223166U CN 207223166 U CN207223166 U CN 207223166U CN 201721172708 U CN201721172708 U CN 201721172708U CN 207223166 U CN207223166 U CN 207223166U
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- 229910052721 tungsten Inorganic materials 0.000 abstract description 19
- 239000010937 tungsten Substances 0.000 abstract description 19
- 238000003466 welding Methods 0.000 abstract description 15
- 238000011109 contamination Methods 0.000 abstract description 2
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- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108672892A (zh) * | 2018-05-31 | 2018-10-19 | 张胜男 | 一种新型的tig焊外置式提升引弧控制装置 |
CN109648174A (zh) * | 2019-02-19 | 2019-04-19 | 昆山华恒焊接股份有限公司 | 自动化焊接***的引弧方法 |
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- 2017-09-13 CN CN201721172708.0U patent/CN207223166U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108672892A (zh) * | 2018-05-31 | 2018-10-19 | 张胜男 | 一种新型的tig焊外置式提升引弧控制装置 |
CN109648174A (zh) * | 2019-02-19 | 2019-04-19 | 昆山华恒焊接股份有限公司 | 自动化焊接***的引弧方法 |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Shengnan Inventor after: Zhao Wenbin Inventor after: Zhang Weishan Inventor before: Zhang Shengnan |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180411 Address after: Xigu District of Gansu province Lanzhou City Shandan street 730060 No. 1 Patentee after: Lanzhou Petrochemical Voc-Tech College Address before: 730060 Shandan street, Xigu District, Lanzhou, Gansu Province, No. 49 Patentee before: Zhang Shengnan |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20180913 |