JPS649113B2 - - Google Patents
Info
- Publication number
- JPS649113B2 JPS649113B2 JP12971680A JP12971680A JPS649113B2 JP S649113 B2 JPS649113 B2 JP S649113B2 JP 12971680 A JP12971680 A JP 12971680A JP 12971680 A JP12971680 A JP 12971680A JP S649113 B2 JPS649113 B2 JP S649113B2
- Authority
- JP
- Japan
- Prior art keywords
- welding
- voltage
- output
- circuit
- arc
- 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 86
- 238000005070 sampling Methods 0.000 claims description 24
- 239000007789 gas Substances 0.000 claims description 5
- 230000004927 fusion Effects 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 14
- 239000010953 base metal Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Arc Welding Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12971680A JPS5752567A (en) | 1980-09-17 | 1980-09-17 | Consumable electrode type pulse arc welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12971680A JPS5752567A (en) | 1980-09-17 | 1980-09-17 | Consumable electrode type pulse arc welding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5752567A JPS5752567A (en) | 1982-03-29 |
| JPS649113B2 true JPS649113B2 (enrdf_load_stackoverflow) | 1989-02-16 |
Family
ID=15016438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12971680A Granted JPS5752567A (en) | 1980-09-17 | 1980-09-17 | Consumable electrode type pulse arc welding machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5752567A (enrdf_load_stackoverflow) |
-
1980
- 1980-09-17 JP JP12971680A patent/JPS5752567A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5752567A (en) | 1982-03-29 |
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