JPH0544797B2 - - Google Patents
Info
- Publication number
- JPH0544797B2 JPH0544797B2 JP11507885A JP11507885A JPH0544797B2 JP H0544797 B2 JPH0544797 B2 JP H0544797B2 JP 11507885 A JP11507885 A JP 11507885A JP 11507885 A JP11507885 A JP 11507885A JP H0544797 B2 JPH0544797 B2 JP H0544797B2
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- electrode
- workpiece
- tip
- 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 - Lifetime
Links
- 229910052804 chromium Inorganic materials 0.000 claims description 8
- 229910052759 nickel Inorganic materials 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 7
- 239000007789 gas Substances 0.000 description 15
- 230000001590 oxidative effect Effects 0.000 description 7
- 229910044991 metal oxide Inorganic materials 0.000 description 4
- 150000004706 metal oxides Chemical class 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11507885A JPS61271800A (ja) | 1985-05-27 | 1985-05-27 | プラズマア−クト−チ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11507885A JPS61271800A (ja) | 1985-05-27 | 1985-05-27 | プラズマア−クト−チ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61271800A JPS61271800A (ja) | 1986-12-02 |
| JPH0544797B2 true JPH0544797B2 (enrdf_load_stackoverflow) | 1993-07-07 |
Family
ID=14653632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11507885A Granted JPS61271800A (ja) | 1985-05-27 | 1985-05-27 | プラズマア−クト−チ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61271800A (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62292276A (ja) * | 1986-06-11 | 1987-12-18 | Origin Electric Co Ltd | プラズマト−チ |
| JPH0199783A (ja) * | 1987-10-12 | 1989-04-18 | Daihen Corp | プラズマアークトーチ |
| JPH01166887A (ja) * | 1987-12-24 | 1989-06-30 | Hitachi Seiko Ltd | プラズマアーク発生トーチ用ノズル |
| JP2591371Y2 (ja) * | 1993-02-24 | 1999-03-03 | 株式会社小松製作所 | プラズマアークトーチ |
| JP4756929B2 (ja) * | 2005-06-22 | 2011-08-24 | 荏原環境プラント株式会社 | プラズマ式溶融炉 |
| US7342197B2 (en) * | 2005-09-30 | 2008-03-11 | Phoenix Solutions Co. | Plasma torch with corrosive protected collimator |
-
1985
- 1985-05-27 JP JP11507885A patent/JPS61271800A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61271800A (ja) | 1986-12-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |