JPS55136576A - Automatic circumferential welding device of stationary pipe - Google Patents
Automatic circumferential welding device of stationary pipeInfo
- Publication number
- JPS55136576A JPS55136576A JP4385279A JP4385279A JPS55136576A JP S55136576 A JPS55136576 A JP S55136576A JP 4385279 A JP4385279 A JP 4385279A JP 4385279 A JP4385279 A JP 4385279A JP S55136576 A JPS55136576 A JP S55136576A
- Authority
- JP
- Japan
- Prior art keywords
- drive
- drive rings
- wire feed
- motor
- rings
- 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.)
- Pending
Links
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4385279A JPS55136576A (en) | 1979-04-11 | 1979-04-11 | Automatic circumferential welding device of stationary pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4385279A JPS55136576A (en) | 1979-04-11 | 1979-04-11 | Automatic circumferential welding device of stationary pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55136576A true JPS55136576A (en) | 1980-10-24 |
Family
ID=12675237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4385279A Pending JPS55136576A (en) | 1979-04-11 | 1979-04-11 | Automatic circumferential welding device of stationary pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55136576A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5835075A (ja) * | 1981-08-27 | 1983-03-01 | Babcock Hitachi Kk | 管の周自動溶接装置 |
EP1356889A1 (de) * | 2002-04-24 | 2003-10-29 | Mechafin AG | Schweissdrahtvorschubvorrichtung mit mindestens zwei durch ein Schneckengetriebe angetriebenen Rollen |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4942131B1 (ja) * | 1968-07-03 | 1974-11-13 | ||
JPS537421B2 (ja) * | 1973-05-25 | 1978-03-17 |
-
1979
- 1979-04-11 JP JP4385279A patent/JPS55136576A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4942131B1 (ja) * | 1968-07-03 | 1974-11-13 | ||
JPS537421B2 (ja) * | 1973-05-25 | 1978-03-17 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5835075A (ja) * | 1981-08-27 | 1983-03-01 | Babcock Hitachi Kk | 管の周自動溶接装置 |
JPH0217272B2 (ja) * | 1981-08-27 | 1990-04-19 | Babcock Hitachi Kk | |
EP1356889A1 (de) * | 2002-04-24 | 2003-10-29 | Mechafin AG | Schweissdrahtvorschubvorrichtung mit mindestens zwei durch ein Schneckengetriebe angetriebenen Rollen |
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