GB748902A - Improvements in or relating to electrodes for arc welding - Google Patents
Improvements in or relating to electrodes for arc weldingInfo
- Publication number
- GB748902A GB748902A GB1521453A GB1521453A GB748902A GB 748902 A GB748902 A GB 748902A GB 1521453 A GB1521453 A GB 1521453A GB 1521453 A GB1521453 A GB 1521453A GB 748902 A GB748902 A GB 748902A
- Authority
- GB
- United Kingdom
- Prior art keywords
- clips
- cores
- flux
- arc
- electrodes
- 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
- B23K35/0283—Rods, electrodes, wires multi-cored; multiple
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetallic Welding Materials (AREA)
Abstract
748,902. Welding by fusion. QUASI-ARC, Ltd., [formerly QUASI-ARC CO., Ltd.]. May 20, 1954 [June 1, 1953], No. 15214/53. Class 83 (4). In a composite electrode for arc welding comprising two or more core wires each covered with a layer of flux the coated cores are secured together by resilient or deformed clips at intervals along the length of the cores. The clips may be of metal, e.g. steel, of metal covered with insulating material or of non-conducting material, e.g. plastic. In one embodiment the clips 16, Figs. 1 and 2, are of 0-section and are of spring material. The flux coating at the ends of the electrodes is cut away for current connection during manual welding and the bare cores are separated by a block 18 of insulating material, e.g. porcelain, phenol formaldehyde resin, asbestos, &c. The coating may alternatively be only partly removed. According to modifications the clips may be of spring material of S-section or the clips may be of elongated O-section when they are loosely applied and then crimped &c. to the electrodes. With semi- or fully-conducting coatings insulation in the form of a strip or wrapping of asbestos paper may be provided between the coatings. The core wires may be of the same or different compositions as may the flux layers, the flux layers may or may not be concentric with the cores and the coated cores may or may not be of the same diameter. The flux layers may each have a flat thereon which flats arc opposed in the composite electrode. Specification 692,650 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1521453A GB748902A (en) | 1953-06-01 | 1953-06-01 | Improvements in or relating to electrodes for arc welding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1521453A GB748902A (en) | 1953-06-01 | 1953-06-01 | Improvements in or relating to electrodes for arc welding |
Publications (1)
Publication Number | Publication Date |
---|---|
GB748902A true GB748902A (en) | 1956-05-16 |
Family
ID=10055053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1521453A Expired GB748902A (en) | 1953-06-01 | 1953-06-01 | Improvements in or relating to electrodes for arc welding |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB748902A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2510927A1 (en) * | 1981-08-04 | 1983-02-11 | Gay Pierre | Rod for arc welding thin sheet - with elongated cross-section for edge to edge joints |
-
1953
- 1953-06-01 GB GB1521453A patent/GB748902A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2510927A1 (en) * | 1981-08-04 | 1983-02-11 | Gay Pierre | Rod for arc welding thin sheet - with elongated cross-section for edge to edge joints |
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