JP2549952Y2 - 非消耗電極式アーク溶接用の溶接トーチ - Google Patents
非消耗電極式アーク溶接用の溶接トーチInfo
- Publication number
- JP2549952Y2 JP2549952Y2 JP1990055634U JP5563490U JP2549952Y2 JP 2549952 Y2 JP2549952 Y2 JP 2549952Y2 JP 1990055634 U JP1990055634 U JP 1990055634U JP 5563490 U JP5563490 U JP 5563490U JP 2549952 Y2 JP2549952 Y2 JP 2549952Y2
- Authority
- JP
- Japan
- Prior art keywords
- wall
- gas
- cooling passage
- welding torch
- distal end
- 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
- 238000003466 welding Methods 0.000 title claims description 40
- 238000001816 cooling Methods 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 208000024891 symptom Diseases 0.000 claims 1
- 230000000694 effects Effects 0.000 description 10
- 239000000498 cooling water Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 210000000078 claw Anatomy 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990055634U JP2549952Y2 (ja) | 1990-05-28 | 1990-05-28 | 非消耗電極式アーク溶接用の溶接トーチ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990055634U JP2549952Y2 (ja) | 1990-05-28 | 1990-05-28 | 非消耗電極式アーク溶接用の溶接トーチ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0417371U JPH0417371U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-02-13 |
| JP2549952Y2 true JP2549952Y2 (ja) | 1997-10-08 |
Family
ID=31578761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990055634U Expired - Lifetime JP2549952Y2 (ja) | 1990-05-28 | 1990-05-28 | 非消耗電極式アーク溶接用の溶接トーチ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2549952Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002103042A (ja) * | 2000-10-03 | 2002-04-09 | Mizuho Sangyo Kk | 溶接トーチ |
| JP2015174141A (ja) * | 2014-03-18 | 2015-10-05 | 川崎重工業株式会社 | 溶接トーチおよび全姿勢溶接装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55134073U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1979-03-14 | 1980-09-24 |
-
1990
- 1990-05-28 JP JP1990055634U patent/JP2549952Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0417371U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-02-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |