JPS6234983U - - Google Patents
Info
- Publication number
- JPS6234983U JPS6234983U JP12758485U JP12758485U JPS6234983U JP S6234983 U JPS6234983 U JP S6234983U JP 12758485 U JP12758485 U JP 12758485U JP 12758485 U JP12758485 U JP 12758485U JP S6234983 U JPS6234983 U JP S6234983U
- Authority
- JP
- Japan
- Prior art keywords
- electric resistance
- resistance welded
- welded pipes
- manufacturing electric
- impeder
- 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
- 238000003466 welding Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 239000002131 composite material Substances 0.000 claims 1
- 230000004907 flux Effects 0.000 claims 1
- 229920006015 heat resistant resin Polymers 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- 239000006247 magnetic powder Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12758485U JPS6234983U (zh) | 1985-08-20 | 1985-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12758485U JPS6234983U (zh) | 1985-08-20 | 1985-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6234983U true JPS6234983U (zh) | 1987-03-02 |
Family
ID=31022474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12758485U Pending JPS6234983U (zh) | 1985-08-20 | 1985-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6234983U (zh) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57177893A (en) * | 1981-04-27 | 1982-11-01 | Nippon Steel Corp | Impeder for pipe welding device using amorphous metallic alloy |
| JPS57206584A (en) * | 1981-06-13 | 1982-12-17 | Tdk Corp | Producing device for electric welded pipe |
-
1985
- 1985-08-20 JP JP12758485U patent/JPS6234983U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57177893A (en) * | 1981-04-27 | 1982-11-01 | Nippon Steel Corp | Impeder for pipe welding device using amorphous metallic alloy |
| JPS57206584A (en) * | 1981-06-13 | 1982-12-17 | Tdk Corp | Producing device for electric welded pipe |