GB970266A - Improvements in or relating to methods of and apparatus for arc welding - Google Patents
Improvements in or relating to methods of and apparatus for arc weldingInfo
- Publication number
- GB970266A GB970266A GB193860A GB193860A GB970266A GB 970266 A GB970266 A GB 970266A GB 193860 A GB193860 A GB 193860A GB 193860 A GB193860 A GB 193860A GB 970266 A GB970266 A GB 970266A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas
- electrode
- jan
- supplied
- carbon dioxide
- 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
- 238000003466 welding Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 4
- 239000000843 powder Substances 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 3
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 2
- 239000001569 carbon dioxide Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 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
- B23K9/00—Arc welding or cutting
- B23K9/24—Features related to electrodes
- B23K9/28—Supporting devices for electrodes
- B23K9/29—Supporting devices adapted for making use of shielding means
- B23K9/298—Supporting devices adapted for making use of shielding means the shielding means being a powder
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
970,266. Welding by fusion. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. Jan. 9, 1961 [Jan. 19, 1960], No. 1938/60. Heading B3R. In gas shielded arc welding, the electrode is a tubular electrode consisting mainly of carbon and metal powder entrained in an inner stream of gas passing through the electrode constitutes all the added weld metal. The gas shield and the inner stream are of carbon dioxide or a mixture of carbon dioxide and oxygen. The shielding gas is fed from containers 2, 3 through one or more dispensers 4 ... 7 containing metal powder and controllable to deliver the desired powder composition with the gas to a junction box 8. The electrode 11 is supplied with current from a tubular cable 9 and is surrounded by a ceramic gas nozzle 12. Powder bearing gas passes through the cable 9 and the electrode 11 and gas passes through the nozzle 12. The arc is supplied with D.C. of either polarity or with A.C. with a superimposed high-frequency stabilizing current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB193860A GB970266A (en) | 1960-01-19 | 1960-01-19 | Improvements in or relating to methods of and apparatus for arc welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB193860A GB970266A (en) | 1960-01-19 | 1960-01-19 | Improvements in or relating to methods of and apparatus for arc welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB970266A true GB970266A (en) | 1964-09-16 |
Family
ID=9730676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB193860A Expired GB970266A (en) | 1960-01-19 | 1960-01-19 | Improvements in or relating to methods of and apparatus for arc welding |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB970266A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2846894A1 (en) * | 2012-05-10 | 2015-03-18 | Norgren Limited | Gas/liquid separator |
-
1960
- 1960-01-19 GB GB193860A patent/GB970266A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2846894A1 (en) * | 2012-05-10 | 2015-03-18 | Norgren Limited | Gas/liquid separator |
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