CN2421109Y - 整流式内燃直流弧焊机 - Google Patents
整流式内燃直流弧焊机 Download PDFInfo
- Publication number
- CN2421109Y CN2421109Y CN 00223112 CN00223112U CN2421109Y CN 2421109 Y CN2421109 Y CN 2421109Y CN 00223112 CN00223112 CN 00223112 CN 00223112 U CN00223112 U CN 00223112U CN 2421109 Y CN2421109 Y CN 2421109Y
- Authority
- CN
- China
- Prior art keywords
- winding
- welding
- magnetic amplifier
- feedback
- rectifier
- 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.)
- Expired - Fee Related
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- Arc Welding Control (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00223112 CN2421109Y (zh) | 2000-05-24 | 2000-05-24 | 整流式内燃直流弧焊机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00223112 CN2421109Y (zh) | 2000-05-24 | 2000-05-24 | 整流式内燃直流弧焊机 |
Publications (1)
Publication Number | Publication Date |
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CN2421109Y true CN2421109Y (zh) | 2001-02-28 |
Family
ID=33587711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 00223112 Expired - Fee Related CN2421109Y (zh) | 2000-05-24 | 2000-05-24 | 整流式内燃直流弧焊机 |
Country Status (1)
Country | Link |
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CN (1) | CN2421109Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102825361A (zh) * | 2012-09-17 | 2012-12-19 | 邓小健 | 便携式多功能野外作业电焊机 |
-
2000
- 2000-05-24 CN CN 00223112 patent/CN2421109Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102825361A (zh) * | 2012-09-17 | 2012-12-19 | 邓小健 | 便携式多功能野外作业电焊机 |
CN102825361B (zh) * | 2012-09-17 | 2015-02-04 | 邓小健 | 便携式多功能野外作业电焊机 |
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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: CHONGQING YUNDA SCIENCE AND TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHONGQING YUNDA ELECTRICAL EQUIPMENT MANUFACTURING CO., LTD. Effective date: 20100401 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: CHONGQING YUNDA ELECTRICAL EQUIPMENT MANUFACTURING Free format text: FORMER NAME: CHONGQING YUNDA WELDING EQUIPMENT CO., LTD. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 400063 PANLONG INDUSTRIAL PARK, BAISHATUO, DANZISHI,NAN AN DISTRICT, CHONGQING CITY TO: 400063 NO.11, JIANGXI ROAD, NANAN DISTRICT, CHONGQING CITY |
|
CP03 | Change of name, title or address |
Address after: 400063, the South Bank of Chongqing City marble stone Baisha Panlong Panlong Industrial Park Patentee after: Chongqing Yunda Machinery & Electronics Manufacturing Co.,Ltd. Address before: 400039 Chongqing Jiulongpo District of Shiqiaopu Stone Road No. 212 Zhou Yuanzhuan Patentee before: YUNDA WELDING EQUIPMENT Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100401 Address after: Jiang Xi Road 400063 Chongqing Nan'an District No. 11 Patentee after: CHONGQING YUNDA TECHNOLOGY Co.,Ltd. Address before: 400063, the South Bank of Chongqing City marble stone Baisha Panlong Panlong Industrial Park Patentee before: Chongqing Yunda Machinery & Electronics Manufacturing Co.,Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20010228 Termination date: 20090524 |