CN202848550U - Tube drawing machine of welded pipe - Google Patents
Tube drawing machine of welded pipe Download PDFInfo
- Publication number
- CN202848550U CN202848550U CN 201220514965 CN201220514965U CN202848550U CN 202848550 U CN202848550 U CN 202848550U CN 201220514965 CN201220514965 CN 201220514965 CN 201220514965 U CN201220514965 U CN 201220514965U CN 202848550 U CN202848550 U CN 202848550U
- Authority
- CN
- China
- Prior art keywords
- tube
- axle bed
- pulling machine
- axis hole
- welded pipe
- 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
Links
Images
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220514965 CN202848550U (en) | 2012-10-09 | 2012-10-09 | Tube drawing machine of welded pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220514965 CN202848550U (en) | 2012-10-09 | 2012-10-09 | Tube drawing machine of welded pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202848550U true CN202848550U (en) | 2013-04-03 |
Family
ID=47979770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220514965 Expired - Fee Related CN202848550U (en) | 2012-10-09 | 2012-10-09 | Tube drawing machine of welded pipe |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202848550U (en) |
-
2012
- 2012-10-09 CN CN 201220514965 patent/CN202848550U/en not_active Expired - Fee Related
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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: TIANJIN BOYU STEEL PIPE COMPANY Free format text: FORMER OWNER: TIANJIN BOAI STEEL PIPE CO., LTD. Effective date: 20150818 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150818 Address after: 301600 Taiping Village Industrial Park, Daegu Town, Jinghai County, Tianjin Patentee after: Tianjin Boyu Steel Pipe Company Address before: 301604 Tianjin city Jinghai County caigongzhuang Town Industrial Park Patentee before: TIANJIN BOAI STEEL PIPE CO., LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20201009 |
|
CF01 | Termination of patent right due to non-payment of annual fee |