JPH0443464U - - Google Patents
Info
- Publication number
- JPH0443464U JPH0443464U JP8363190U JP8363190U JPH0443464U JP H0443464 U JPH0443464 U JP H0443464U JP 8363190 U JP8363190 U JP 8363190U JP 8363190 U JP8363190 U JP 8363190U JP H0443464 U JPH0443464 U JP H0443464U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- fusing
- continuous
- stepping means
- torch
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
- Laser Beam Processing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8363190U JPH0443464U (en]) | 1990-08-09 | 1990-08-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8363190U JPH0443464U (en]) | 1990-08-09 | 1990-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0443464U true JPH0443464U (en]) | 1992-04-13 |
Family
ID=31631456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8363190U Pending JPH0443464U (en]) | 1990-08-09 | 1990-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443464U (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63157730A (ja) * | 1986-12-19 | 1988-06-30 | Tomoegumi Giken:Kk | パイプのスリツト加工方法 |
-
1990
- 1990-08-09 JP JP8363190U patent/JPH0443464U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63157730A (ja) * | 1986-12-19 | 1988-06-30 | Tomoegumi Giken:Kk | パイプのスリツト加工方法 |