DE1608407A1 - Wolframelektrode zum Lichtbogenschweissen unter Schutzgas - Google Patents
Wolframelektrode zum Lichtbogenschweissen unter SchutzgasInfo
- Publication number
- DE1608407A1 DE1608407A1 DE19651608407 DE1608407A DE1608407A1 DE 1608407 A1 DE1608407 A1 DE 1608407A1 DE 19651608407 DE19651608407 DE 19651608407 DE 1608407 A DE1608407 A DE 1608407A DE 1608407 A1 DE1608407 A1 DE 1608407A1
- Authority
- DE
- Germany
- Prior art keywords
- arc welding
- protective gas
- under protective
- tungsten electrode
- tungsten
- 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.)
- Pending
Links
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 title description 13
- 229910052721 tungsten Inorganic materials 0.000 title description 13
- 239000010937 tungsten Substances 0.000 title description 13
- 230000001681 protective effect Effects 0.000 title description 3
- 238000003466 welding Methods 0.000 title description 3
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 8
- 239000000463 material Substances 0.000 description 3
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 2
- 229910052776 Thorium Inorganic materials 0.000 description 2
- 229910052746 lanthanum Inorganic materials 0.000 description 2
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 description 2
- 229910003452 thorium oxide Inorganic materials 0.000 description 2
- ZNOKGRXACCSDPY-UHFFFAOYSA-N tungsten trioxide Chemical compound O=[W](=O)=O ZNOKGRXACCSDPY-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000005855 radiation Effects 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
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/222—Non-consumable electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG0042924 | 1965-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1608407A1 true DE1608407A1 (de) | 1970-12-10 |
Family
ID=7127049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19651608407 Pending DE1608407A1 (de) | 1965-02-24 | 1965-02-24 | Wolframelektrode zum Lichtbogenschweissen unter Schutzgas |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE676052A (enExample) |
| CH (1) | CH463649A (enExample) |
| DE (1) | DE1608407A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3835328C1 (enExample) * | 1988-10-17 | 1989-12-14 | Gesellschaft Fuer Wolfram-Industrie Mbh, 8220 Traunstein, De |
-
1965
- 1965-02-24 DE DE19651608407 patent/DE1608407A1/de active Pending
- 1965-12-29 CH CH1799465A patent/CH463649A/de unknown
-
1966
- 1966-02-04 BE BE676052D patent/BE676052A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH463649A (de) | 1968-10-15 |
| BE676052A (enExample) | 1966-06-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SH | Request for examination between 03.10.1968 and 22.04.1971 |