GB496511A - Improvements in electrodes for arc welding - Google Patents
Improvements in electrodes for arc weldingInfo
- Publication number
- GB496511A GB496511A GB2139637A GB2139637A GB496511A GB 496511 A GB496511 A GB 496511A GB 2139637 A GB2139637 A GB 2139637A GB 2139637 A GB2139637 A GB 2139637A GB 496511 A GB496511 A GB 496511A
- Authority
- GB
- United Kingdom
- Prior art keywords
- braid
- flux
- winding
- arc welding
- pitch
- 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
- B23K35/0272—Rods, electrodes, wires with more than one layer of coating or sheathing material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
496,511. Uniting by fusion. UNITED STEEL COS., Ltd., and REEVE, L. Aug. 3, 1937, No. 21396. [Class 83 (iv)] An arc welding electrode has a metal core on which is first wound one or more open spirals 2 of substantially incompressible material, over which is then applied a covering 4 of braided cotton or like and finally the covered core is coated with flux 5. In this manner the braid is retained near the surface of the flux in a single fluxing operation. The flux also fills the interstices of the winding 2 at 3 and of the braid. The winding 2, which may be of round wire or flat tape of soft iron or mild steel or alloying metal or of cotton string or tape previously hardened by shellac or artificial resin varnish or mixtures of such varnishes with fluxes, has a pitch less than ¢" and preferably “" in order to give support to the braid, which may have a pitch of 1¢" and about ten threads to the linear inch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2139637A GB496511A (en) | 1937-08-03 | 1937-08-03 | Improvements in electrodes for arc welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2139637A GB496511A (en) | 1937-08-03 | 1937-08-03 | Improvements in electrodes for arc welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB496511A true GB496511A (en) | 1938-12-01 |
Family
ID=10162216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2139637A Expired GB496511A (en) | 1937-08-03 | 1937-08-03 | Improvements in electrodes for arc welding |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB496511A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2505937A (en) * | 1946-04-08 | 1950-05-02 | Nat Cylinder Gas Co | Welding electrode |
-
1937
- 1937-08-03 GB GB2139637A patent/GB496511A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2505937A (en) * | 1946-04-08 | 1950-05-02 | Nat Cylinder Gas Co | Welding electrode |
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