JPS58112657A - ア−ク溶接機 - Google Patents
ア−ク溶接機Info
- Publication number
- JPS58112657A JPS58112657A JP21207481A JP21207481A JPS58112657A JP S58112657 A JPS58112657 A JP S58112657A JP 21207481 A JP21207481 A JP 21207481A JP 21207481 A JP21207481 A JP 21207481A JP S58112657 A JPS58112657 A JP S58112657A
- Authority
- JP
- Japan
- Prior art keywords
- welding
- transistor
- switching element
- current
- load
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 claims abstract description 117
- 239000003292 glue Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 description 37
- 239000000463 material Substances 0.000 description 17
- 238000004140 cleaning Methods 0.000 description 10
- 239000010953 base metal Substances 0.000 description 7
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 230000002265 prevention Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 101100396586 Caenorhabditis elegans ifp-1 gene Proteins 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 235000021395 porridge Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21207481A JPS58112657A (ja) | 1981-12-25 | 1981-12-25 | ア−ク溶接機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21207481A JPS58112657A (ja) | 1981-12-25 | 1981-12-25 | ア−ク溶接機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58112657A true JPS58112657A (ja) | 1983-07-05 |
| JPS6247104B2 JPS6247104B2 (enrdf_load_stackoverflow) | 1987-10-06 |
Family
ID=16616427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21207481A Granted JPS58112657A (ja) | 1981-12-25 | 1981-12-25 | ア−ク溶接機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58112657A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58132368A (ja) * | 1982-01-30 | 1983-08-06 | Sansha Electric Mfg Co Ltd | ア−ク溶接機 |
| JPS61296965A (ja) * | 1985-06-25 | 1986-12-27 | Daihen Corp | ア−ク溶接用電源装置 |
| JPS63313669A (ja) * | 1987-06-15 | 1988-12-21 | Hitachi Seiko Ltd | ア−ク溶接用電源の制御方法および装置 |
| US9855620B2 (en) | 2005-02-07 | 2018-01-02 | Lincoln Global, Inc. | Welding system and method of welding |
| US9956639B2 (en) | 2005-02-07 | 2018-05-01 | Lincoln Global, Inc | Modular power source for electric ARC welding and output chopper |
-
1981
- 1981-12-25 JP JP21207481A patent/JPS58112657A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58132368A (ja) * | 1982-01-30 | 1983-08-06 | Sansha Electric Mfg Co Ltd | ア−ク溶接機 |
| JPS61296965A (ja) * | 1985-06-25 | 1986-12-27 | Daihen Corp | ア−ク溶接用電源装置 |
| JPS63313669A (ja) * | 1987-06-15 | 1988-12-21 | Hitachi Seiko Ltd | ア−ク溶接用電源の制御方法および装置 |
| US9855620B2 (en) | 2005-02-07 | 2018-01-02 | Lincoln Global, Inc. | Welding system and method of welding |
| US9956639B2 (en) | 2005-02-07 | 2018-05-01 | Lincoln Global, Inc | Modular power source for electric ARC welding and output chopper |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6247104B2 (enrdf_load_stackoverflow) | 1987-10-06 |
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