JPS6225478B2 - - Google Patents
Info
- Publication number
- JPS6225478B2 JPS6225478B2 JP8801379A JP8801379A JPS6225478B2 JP S6225478 B2 JPS6225478 B2 JP S6225478B2 JP 8801379 A JP8801379 A JP 8801379A JP 8801379 A JP8801379 A JP 8801379A JP S6225478 B2 JPS6225478 B2 JP S6225478B2
- Authority
- JP
- Japan
- Prior art keywords
- active insert
- yoke
- diameter
- cooling
- insert
- 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
- 238000001816 cooling Methods 0.000 claims description 32
- 239000000110 cooling liquid Substances 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 12
- 238000010891 electric arc Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 229910052726 zirconium Inorganic materials 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0205—Non-consumable electrodes; C-electrodes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
- H05B7/06—Electrodes
- H05B7/08—Electrodes non-consumable
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Plasma Technology (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782630651A SU841871A1 (ru) | 1978-07-11 | 1978-07-11 | Неплав щийс электрод дл дуговыхпРОцЕССОВ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5540091A JPS5540091A (en) | 1980-03-21 |
| JPS6225478B2 true JPS6225478B2 (enrdf_load_stackoverflow) | 1987-06-03 |
Family
ID=20770984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8801379A Granted JPS5540091A (en) | 1978-07-11 | 1979-07-11 | Nonnconsumption electrode |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5540091A (enrdf_load_stackoverflow) |
| SU (1) | SU841871A1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010082697A (ja) * | 2008-09-02 | 2010-04-15 | Nippon Steel Corp | 溶接部品質に優れた電縫鋼管の製造方法 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5927376B2 (ja) * | 1980-08-29 | 1984-07-05 | 川崎製鉄株式会社 | 板厚７５ｍｍ以上の石油精製装置、石炭液化装置および石炭ガス化装置その他圧力容器に供せられるＣｒ−Ｍｏ鋼材 |
| US4375377A (en) * | 1981-02-25 | 1983-03-01 | Sumitomo Metal Industries, Limited | Steels which are useful in fabricating pressure vessels |
| JPS58170174U (ja) * | 1982-05-10 | 1983-11-14 | 小池酸素工業株式会社 | プラズマト−チの電極 |
| JPH06145885A (ja) * | 1992-10-30 | 1994-05-27 | Japan Steel Works Ltd:The | 金型用鋼 |
| RU2586108C1 (ru) * | 2015-03-18 | 2016-06-10 | Общество с ограниченной ответственностью "СМП - Механика" | Электродный блок для газоэлектрической печи |
-
1978
- 1978-07-11 SU SU782630651A patent/SU841871A1/ru active
-
1979
- 1979-07-11 JP JP8801379A patent/JPS5540091A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010082697A (ja) * | 2008-09-02 | 2010-04-15 | Nippon Steel Corp | 溶接部品質に優れた電縫鋼管の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| SU841871A1 (ru) | 1981-06-30 |
| JPS5540091A (en) | 1980-03-21 |
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