GB502823A - Improvements in and relating to welding electrodes - Google Patents
Improvements in and relating to welding electrodesInfo
- Publication number
- GB502823A GB502823A GB2602137A GB2602137A GB502823A GB 502823 A GB502823 A GB 502823A GB 2602137 A GB2602137 A GB 2602137A GB 2602137 A GB2602137 A GB 2602137A GB 502823 A GB502823 A GB 502823A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flux
- wire
- winding
- metallic
- dipping
- 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
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
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
- B23K35/0261—Rods, electrodes, wires
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetallic Welding Materials (AREA)
- Arc Welding In General (AREA)
Abstract
502,823. Uniting by fusion. PETERS & CO., Ltd., G. D., and GOODWIN, R. L. Sept. 25, 1937, No. 26021. [Class 83 (iv)] A flux coated arc welding electrode of the kind in which welding current is conducted from the surface to the wire or rod core, comprises a metallic core A on which is wound an open spiral metallic winding B such as a round or polygonal wire or strip, between the turns of which flux or slag forming material C is applied leaving a portion D of the metallic winding exposed, the whole surface being then furnished with a conductive coating E by dipping, spraying, or electrolytic or chemical deposition. The flux may be applied by extrusion of a paste or by winding a fibrous flux between the convolutions of the wire &c. The conductive coating may be applied by electrolytic or chemical deposition or by spraying with or dipping in a metal or other bonded conductive powder. The exposed surface D may be cleaned or etched prior to application of the coating E. The electrode may be in the form of a flexible wire suitable for coiling or in short rod lengths.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2602137A GB502823A (en) | 1937-09-25 | 1937-09-25 | Improvements in and relating to welding electrodes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2602137A GB502823A (en) | 1937-09-25 | 1937-09-25 | Improvements in and relating to welding electrodes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB502823A true GB502823A (en) | 1939-03-27 |
Family
ID=10237110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2602137A Expired GB502823A (en) | 1937-09-25 | 1937-09-25 | Improvements in and relating to welding electrodes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB502823A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2432048A (en) * | 1944-12-27 | 1947-12-02 | Fusarc Ltd | Welding electrode |
| DE974135C (en) * | 1950-05-11 | 1960-09-22 | Boehler & Co Ag Geb | Sheathed electrodes with unalloyed or alloyed core wire and with acidic, oxidic ores and envelopes containing a substantial proportion of metal powder |
| WO2009153637A1 (en) * | 2008-06-18 | 2009-12-23 | Lincoln Global, Inc. | Welding wire with perovskite coating |
| US8901455B2 (en) | 2008-06-18 | 2014-12-02 | Lincoln Global, Inc. | Welding wire for submerged arc welding |
-
1937
- 1937-09-25 GB GB2602137A patent/GB502823A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2432048A (en) * | 1944-12-27 | 1947-12-02 | Fusarc Ltd | Welding electrode |
| DE974135C (en) * | 1950-05-11 | 1960-09-22 | Boehler & Co Ag Geb | Sheathed electrodes with unalloyed or alloyed core wire and with acidic, oxidic ores and envelopes containing a substantial proportion of metal powder |
| WO2009153637A1 (en) * | 2008-06-18 | 2009-12-23 | Lincoln Global, Inc. | Welding wire with perovskite coating |
| US8901455B2 (en) | 2008-06-18 | 2014-12-02 | Lincoln Global, Inc. | Welding wire for submerged arc welding |
| US8952295B2 (en) | 2008-06-18 | 2015-02-10 | Lincoln Global, Inc. | Welding wire with perovskite coating |
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