JPH0151040B2 - - Google Patents
Info
- Publication number
- JPH0151040B2 JPH0151040B2 JP56007929A JP792981A JPH0151040B2 JP H0151040 B2 JPH0151040 B2 JP H0151040B2 JP 56007929 A JP56007929 A JP 56007929A JP 792981 A JP792981 A JP 792981A JP H0151040 B2 JPH0151040 B2 JP H0151040B2
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- cooling water
- torch
- electrode
- passage
- 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
- 239000000498 cooling water Substances 0.000 claims description 77
- 238000001816 cooling Methods 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000009835 boiling Methods 0.000 claims description 19
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 9
- 229910052721 tungsten Inorganic materials 0.000 description 9
- 239000010937 tungsten Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000007788 roughening Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Landscapes
- Plasma Technology (AREA)
- Arc Welding In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56007929A JPS57123700A (en) | 1981-01-23 | 1981-01-23 | Plasma torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56007929A JPS57123700A (en) | 1981-01-23 | 1981-01-23 | Plasma torch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57123700A JPS57123700A (en) | 1982-08-02 |
| JPH0151040B2 true JPH0151040B2 (pt) | 1989-11-01 |
Family
ID=11679207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56007929A Granted JPS57123700A (en) | 1981-01-23 | 1981-01-23 | Plasma torch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57123700A (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL2449862T3 (pl) * | 2009-07-03 | 2016-01-29 | Kjellberg Finsterwalde Plasma & Maschinen Gmbh | Dysza do chłodzonego cieczą palnika plazmowego oraz głowica palnika plazmowego z taką dyszą |
| WO2021142314A2 (en) * | 2020-01-09 | 2021-07-15 | Hypertherm, Inc. | Nozzles for liquid cooled plasma arc cutting torches with clocking-independent passages |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5528032B2 (pt) * | 1977-03-14 | 1980-07-24 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5528032U (pt) * | 1978-08-11 | 1980-02-23 |
-
1981
- 1981-01-23 JP JP56007929A patent/JPS57123700A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5528032B2 (pt) * | 1977-03-14 | 1980-07-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57123700A (en) | 1982-08-02 |
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