JPS6142679Y2 - - Google Patents
Info
- Publication number
- JPS6142679Y2 JPS6142679Y2 JP2591178U JP2591178U JPS6142679Y2 JP S6142679 Y2 JPS6142679 Y2 JP S6142679Y2 JP 2591178 U JP2591178 U JP 2591178U JP 2591178 U JP2591178 U JP 2591178U JP S6142679 Y2 JPS6142679 Y2 JP S6142679Y2
- Authority
- JP
- Japan
- Prior art keywords
- current
- welding
- circuit
- limiting resistor
- polarity
- 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 53
- 230000004913 activation Effects 0.000 claims description 9
- 239000004065 semiconductor Substances 0.000 claims description 5
- 239000011261 inert gas Substances 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000034 method Methods 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
- 238000007796 conventional method Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
- Arc Welding Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2591178U JPS6142679Y2 (US20020128544A1-20020912-P00008.png) | 1978-02-28 | 1978-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2591178U JPS6142679Y2 (US20020128544A1-20020912-P00008.png) | 1978-02-28 | 1978-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54129521U JPS54129521U (US20020128544A1-20020912-P00008.png) | 1979-09-08 |
| JPS6142679Y2 true JPS6142679Y2 (US20020128544A1-20020912-P00008.png) | 1986-12-03 |
Family
ID=28867166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2591178U Expired JPS6142679Y2 (US20020128544A1-20020912-P00008.png) | 1978-02-28 | 1978-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6142679Y2 (US20020128544A1-20020912-P00008.png) |
-
1978
- 1978-02-28 JP JP2591178U patent/JPS6142679Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54129521U (US20020128544A1-20020912-P00008.png) | 1979-09-08 |
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