JPS52103366A - Method of and apparatus for producing welded steel pipe - Google Patents
Method of and apparatus for producing welded steel pipeInfo
- Publication number
- JPS52103366A JPS52103366A JP2152076A JP2152076A JPS52103366A JP S52103366 A JPS52103366 A JP S52103366A JP 2152076 A JP2152076 A JP 2152076A JP 2152076 A JP2152076 A JP 2152076A JP S52103366 A JPS52103366 A JP S52103366A
- Authority
- JP
- Japan
- Prior art keywords
- steel pipe
- welded steel
- producing welded
- producing
- 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.)
- Granted
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2152076A JPS52103366A (en) | 1976-02-27 | 1976-02-27 | Method of and apparatus for producing welded steel pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2152076A JPS52103366A (en) | 1976-02-27 | 1976-02-27 | Method of and apparatus for producing welded steel pipe |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52103366A true JPS52103366A (en) | 1977-08-30 |
JPS54421B2 JPS54421B2 (en) | 1979-01-10 |
Family
ID=12057228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2152076A Granted JPS52103366A (en) | 1976-02-27 | 1976-02-27 | Method of and apparatus for producing welded steel pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52103366A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112157190A (en) * | 2020-09-17 | 2021-01-01 | 陈松 | A evenly extrude type lead wire coalignment for thermistor production |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3517533A (en) * | 1967-07-13 | 1970-06-30 | Naradi Narodni Podnik | Assembly for rolling cylindrical surfaces |
US3877283A (en) * | 1973-08-21 | 1975-04-15 | Carpenter Technology Corp | Weld bead-reducing apparatus |
-
1976
- 1976-02-27 JP JP2152076A patent/JPS52103366A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3517533A (en) * | 1967-07-13 | 1970-06-30 | Naradi Narodni Podnik | Assembly for rolling cylindrical surfaces |
US3877283A (en) * | 1973-08-21 | 1975-04-15 | Carpenter Technology Corp | Weld bead-reducing apparatus |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112157190A (en) * | 2020-09-17 | 2021-01-01 | 陈松 | A evenly extrude type lead wire coalignment for thermistor production |
Also Published As
Publication number | Publication date |
---|---|
JPS54421B2 (en) | 1979-01-10 |
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