JPS642477B2 - - Google Patents
Info
- Publication number
- JPS642477B2 JPS642477B2 JP9308680A JP9308680A JPS642477B2 JP S642477 B2 JPS642477 B2 JP S642477B2 JP 9308680 A JP9308680 A JP 9308680A JP 9308680 A JP9308680 A JP 9308680A JP S642477 B2 JPS642477 B2 JP S642477B2
- Authority
- JP
- Japan
- Prior art keywords
- current
- wire
- pulse
- arc
- value
- 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 46
- 239000010953 base metal Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 11
- 238000010891 electric arc Methods 0.000 claims description 9
- 230000008602 contraction Effects 0.000 claims description 5
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 16
- 239000003990 capacitor Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9308680A JPS5719184A (en) | 1980-07-08 | 1980-07-08 | Pulse arc welding device |
| KR1019810002302A KR840002189B1 (ko) | 1980-07-08 | 1981-06-25 | 펄스 아아크 용접장치 |
| CA000381256A CA1179742A (en) | 1980-07-08 | 1981-07-07 | Pulse arc welding machine |
| US06/281,263 US4438317A (en) | 1980-07-08 | 1981-07-08 | Pulse arc welding machine |
| EP81105288A EP0043589B1 (de) | 1980-07-08 | 1981-07-08 | Impuls-Lichtbogen-Schweissmaschine |
| DE8181105288T DE3176963D1 (en) | 1980-07-08 | 1981-07-08 | Pulse arc welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9308680A JPS5719184A (en) | 1980-07-08 | 1980-07-08 | Pulse arc welding device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23168988A Division JPH01118372A (ja) | 1988-09-16 | 1988-09-16 | パルスアーク溶接方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5719184A JPS5719184A (en) | 1982-02-01 |
| JPS642477B2 true JPS642477B2 (de) | 1989-01-17 |
Family
ID=14072709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9308680A Granted JPS5719184A (en) | 1980-07-08 | 1980-07-08 | Pulse arc welding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5719184A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58141860A (ja) * | 1982-02-18 | 1983-08-23 | Matsushita Electric Ind Co Ltd | パルスア−ク溶接機 |
| US4781645A (en) * | 1985-05-24 | 1988-11-01 | Tadashi Sakuma | Inflatable bag with inner and intermediate containers and gas generation substances within inner container |
| US4898561A (en) * | 1987-09-30 | 1990-02-06 | Nottingham John R | Self-inflating toy |
| CN113165095B (zh) * | 2018-11-29 | 2023-07-14 | 松下知识产权经营株式会社 | 电弧焊接控制方法 |
-
1980
- 1980-07-08 JP JP9308680A patent/JPS5719184A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5719184A (en) | 1982-02-01 |
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