JPH046471B2 - - Google Patents
Info
- Publication number
- JPH046471B2 JPH046471B2 JP6132487A JP6132487A JPH046471B2 JP H046471 B2 JPH046471 B2 JP H046471B2 JP 6132487 A JP6132487 A JP 6132487A JP 6132487 A JP6132487 A JP 6132487A JP H046471 B2 JPH046471 B2 JP H046471B2
- Authority
- JP
- Japan
- Prior art keywords
- torch
- detector
- distance
- welding
- amount
- 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
Links
- 238000003466 welding Methods 0.000 claims description 48
- 239000000463 material Substances 0.000 claims description 18
- 238000006073 displacement reaction Methods 0.000 claims description 15
- 239000010953 base metal Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 1
- 230000000803 paradoxical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6132487A JPS63230275A (ja) | 1987-03-18 | 1987-03-18 | 円周溶接装置におけるト−チ・母材間の間隔制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6132487A JPS63230275A (ja) | 1987-03-18 | 1987-03-18 | 円周溶接装置におけるト−チ・母材間の間隔制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63230275A JPS63230275A (ja) | 1988-09-26 |
| JPH046471B2 true JPH046471B2 (https=) | 1992-02-05 |
Family
ID=13167841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6132487A Granted JPS63230275A (ja) | 1987-03-18 | 1987-03-18 | 円周溶接装置におけるト−チ・母材間の間隔制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63230275A (https=) |
-
1987
- 1987-03-18 JP JP6132487A patent/JPS63230275A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63230275A (ja) | 1988-09-26 |
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