JPH0543988Y2 - - Google Patents
Info
- Publication number
- JPH0543988Y2 JPH0543988Y2 JP1987196681U JP19668187U JPH0543988Y2 JP H0543988 Y2 JPH0543988 Y2 JP H0543988Y2 JP 1987196681 U JP1987196681 U JP 1987196681U JP 19668187 U JP19668187 U JP 19668187U JP H0543988 Y2 JPH0543988 Y2 JP H0543988Y2
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- welding
- abnormal
- electrode
- transformer
- 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 - Lifetime
Links
- 238000003466 welding Methods 0.000 claims description 39
- 230000002159 abnormal effect Effects 0.000 claims description 33
- 238000001514 detection method Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987196681U JPH0543988Y2 (sv) | 1987-12-26 | 1987-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987196681U JPH0543988Y2 (sv) | 1987-12-26 | 1987-12-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01100683U JPH01100683U (sv) | 1989-07-06 |
| JPH0543988Y2 true JPH0543988Y2 (sv) | 1993-11-08 |
Family
ID=31487281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987196681U Expired - Lifetime JPH0543988Y2 (sv) | 1987-12-26 | 1987-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0543988Y2 (sv) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4975918U (sv) * | 1972-10-18 | 1974-07-02 |
-
1987
- 1987-12-26 JP JP1987196681U patent/JPH0543988Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01100683U (sv) | 1989-07-06 |
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