JPS637429Y2 - - Google Patents
Info
- Publication number
- JPS637429Y2 JPS637429Y2 JP17585486U JP17585486U JPS637429Y2 JP S637429 Y2 JPS637429 Y2 JP S637429Y2 JP 17585486 U JP17585486 U JP 17585486U JP 17585486 U JP17585486 U JP 17585486U JP S637429 Y2 JPS637429 Y2 JP S637429Y2
- Authority
- JP
- Japan
- Prior art keywords
- current
- welding
- reference signal
- output
- signal
- 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 77
- 238000004804 winding Methods 0.000 claims description 29
- 230000002441 reversible effect Effects 0.000 claims description 22
- 238000010586 diagram Methods 0.000 description 8
- 230000007423 decrease Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000004044 response Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910001234 light alloy Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Landscapes
- Arc Welding Control (AREA)
- Generation Of Surge Voltage And Current (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17585486U JPS637429Y2 (enrdf_load_html_response) | 1986-11-14 | 1986-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17585486U JPS637429Y2 (enrdf_load_html_response) | 1986-11-14 | 1986-11-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62123365U JPS62123365U (enrdf_load_html_response) | 1987-08-05 |
| JPS637429Y2 true JPS637429Y2 (enrdf_load_html_response) | 1988-03-02 |
Family
ID=31115563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17585486U Expired JPS637429Y2 (enrdf_load_html_response) | 1986-11-14 | 1986-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS637429Y2 (enrdf_load_html_response) |
-
1986
- 1986-11-14 JP JP17585486U patent/JPS637429Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62123365U (enrdf_load_html_response) | 1987-08-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4038515A (en) | Asymmetrical a.c. welder | |
| US4876433A (en) | Inverter controlled-type power source for arc welding | |
| JPH0724463B2 (ja) | 電力変換装置 | |
| CA1170728A (en) | Welding power supply | |
| CA1186023A (en) | Power supply for electric arc welding | |
| JPS6232030B2 (enrdf_load_html_response) | ||
| JPS6213737Y2 (enrdf_load_html_response) | ||
| JPS637429Y2 (enrdf_load_html_response) | ||
| JPS6147070B2 (enrdf_load_html_response) | ||
| JPS646630B2 (enrdf_load_html_response) | ||
| JPS637428Y2 (enrdf_load_html_response) | ||
| JPH0753313B2 (ja) | インバ−タ式抵抗溶接機の電源制御装置 | |
| JP3811532B2 (ja) | アーク加工用電源装置 | |
| JPS6145977Y2 (enrdf_load_html_response) | ||
| JPS6128430B2 (enrdf_load_html_response) | ||
| JPH0753314B2 (ja) | インバ−タ式抵抗溶接機の電源制御装置 | |
| JPS6130775Y2 (enrdf_load_html_response) | ||
| JPS6311100B2 (enrdf_load_html_response) | ||
| JP2685547B2 (ja) | アーク溶接用電源の制御装置 | |
| JP2512911B2 (ja) | ア−ク溶接機 | |
| JPH0349808Y2 (enrdf_load_html_response) | ||
| JPS6331827Y2 (enrdf_load_html_response) | ||
| JPS62107868A (ja) | 交直両用ア−ク溶接電源 | |
| JPS6232028B2 (enrdf_load_html_response) | ||
| JPH08340679A (ja) | 高周波変圧器の偏磁防止回路 |