CN202079341U - 交流氩弧焊机稳弧装置 - Google Patents
交流氩弧焊机稳弧装置 Download PDFInfo
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- CN202079341U CN202079341U CN2011200997182U CN201120099718U CN202079341U CN 202079341 U CN202079341 U CN 202079341U CN 2011200997182 U CN2011200997182 U CN 2011200997182U CN 201120099718 U CN201120099718 U CN 201120099718U CN 202079341 U CN202079341 U CN 202079341U
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CN2011200997182U CN202079341U (zh) | 2011-04-07 | 2011-04-07 | 交流氩弧焊机稳弧装置 |
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CN2011200997182U CN202079341U (zh) | 2011-04-07 | 2011-04-07 | 交流氩弧焊机稳弧装置 |
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CN202079341U true CN202079341U (zh) | 2011-12-21 |
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CN2011200997182U Expired - Fee Related CN202079341U (zh) | 2011-04-07 | 2011-04-07 | 交流氩弧焊机稳弧装置 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102179597A (zh) * | 2011-04-07 | 2011-09-14 | 上海威特力焊接设备制造股份有限公司 | 交流氩弧焊机稳弧装置 |
CN104191067A (zh) * | 2014-08-12 | 2014-12-10 | 河南机电高等专科学校 | 一种水下电弧双弧稳定切换控制系统 |
CN107570840A (zh) * | 2017-10-09 | 2018-01-12 | 上海沪工焊接集团股份有限公司 | 适用于交流氩弧焊机的波控系统 |
CN113941759A (zh) * | 2021-12-21 | 2022-01-18 | 深圳市瑞凌实业集团股份有限公司 | 电焊机通用稳弧电路、方法及装置 |
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2011
- 2011-04-07 CN CN2011200997182U patent/CN202079341U/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102179597A (zh) * | 2011-04-07 | 2011-09-14 | 上海威特力焊接设备制造股份有限公司 | 交流氩弧焊机稳弧装置 |
CN104191067A (zh) * | 2014-08-12 | 2014-12-10 | 河南机电高等专科学校 | 一种水下电弧双弧稳定切换控制系统 |
CN107570840A (zh) * | 2017-10-09 | 2018-01-12 | 上海沪工焊接集团股份有限公司 | 适用于交流氩弧焊机的波控系统 |
CN113941759A (zh) * | 2021-12-21 | 2022-01-18 | 深圳市瑞凌实业集团股份有限公司 | 电焊机通用稳弧电路、方法及装置 |
CN113941759B (zh) * | 2021-12-21 | 2022-04-15 | 深圳市瑞凌实业集团股份有限公司 | 电焊机通用稳弧电路、方法及装置 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Arc stabilizer of AC argon arc welding machine Effective date of registration: 20131211 Granted publication date: 20111221 Pledgee: Bank of Shanghai Limited by Share Ltd Pudong branch Pledgor: Shanghai Weiteli Welding Equipment Manufacturing Co., Ltd. Registration number: 2013310000084 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20140407 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20161122 Granted publication date: 20111221 Pledgee: Bank of Shanghai Limited by Share Ltd Pudong branch Pledgor: Shanghai Weiteli Welding Equipment Manufacturing Co., Ltd. Registration number: 2013310000084 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model |