JPH0530858Y2 - - Google Patents
Info
- Publication number
- JPH0530858Y2 JPH0530858Y2 JP1987073792U JP7379287U JPH0530858Y2 JP H0530858 Y2 JPH0530858 Y2 JP H0530858Y2 JP 1987073792 U JP1987073792 U JP 1987073792U JP 7379287 U JP7379287 U JP 7379287U JP H0530858 Y2 JPH0530858 Y2 JP H0530858Y2
- Authority
- JP
- Japan
- Prior art keywords
- value
- welding current
- deviation
- switching
- 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 - Lifetime
Links
- 238000003466 welding Methods 0.000 claims description 82
- 238000001514 detection method Methods 0.000 claims description 24
- 230000008929 regeneration Effects 0.000 claims description 20
- 238000011069 regeneration method Methods 0.000 claims description 20
- 230000002459 sustained effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000009499 grossing Methods 0.000 description 4
- 239000007858 starting material Substances 0.000 description 3
- 238000010891 electric arc Methods 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 230000010412 perfusion Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
Landscapes
- Arc Welding Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987073792U JPH0530858Y2 (zh) | 1987-05-18 | 1987-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987073792U JPH0530858Y2 (zh) | 1987-05-18 | 1987-05-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63184671U JPS63184671U (zh) | 1988-11-28 |
| JPH0530858Y2 true JPH0530858Y2 (zh) | 1993-08-06 |
Family
ID=30918437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987073792U Expired - Lifetime JPH0530858Y2 (zh) | 1987-05-18 | 1987-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0530858Y2 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE531142C2 (sv) * | 2007-05-11 | 2009-01-07 | Esab Ab | Svetskraftaggregat, förfarande samt datorprogramprodukt |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5023368A (zh) * | 1973-07-04 | 1975-03-13 | ||
| JPS5024255A (zh) * | 1973-06-26 | 1975-03-15 | ||
| JPS5820377A (ja) * | 1981-07-28 | 1983-02-05 | Daihen Corp | パルスアーク溶接装置 |
| JPS6018275A (ja) * | 1983-07-11 | 1985-01-30 | Sansha Electric Mfg Co Ltd | ア−ク溶接機用電源装置 |
-
1987
- 1987-05-18 JP JP1987073792U patent/JPH0530858Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5024255A (zh) * | 1973-06-26 | 1975-03-15 | ||
| JPS5023368A (zh) * | 1973-07-04 | 1975-03-13 | ||
| JPS5820377A (ja) * | 1981-07-28 | 1983-02-05 | Daihen Corp | パルスアーク溶接装置 |
| JPS6018275A (ja) * | 1983-07-11 | 1985-01-30 | Sansha Electric Mfg Co Ltd | ア−ク溶接機用電源装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63184671U (zh) | 1988-11-28 |
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