GB772092A - An improved process for making welding electrodes - Google Patents
An improved process for making welding electrodesInfo
- Publication number
- GB772092A GB772092A GB30868/54A GB3086854A GB772092A GB 772092 A GB772092 A GB 772092A GB 30868/54 A GB30868/54 A GB 30868/54A GB 3086854 A GB3086854 A GB 3086854A GB 772092 A GB772092 A GB 772092A
- Authority
- GB
- United Kingdom
- Prior art keywords
- core
- heated
- improved process
- welding electrodes
- making welding
- 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
- B23K35/40—Making wire or rods for soldering or welding
- B23K35/404—Coated rods; Coated electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetallic Welding Materials (AREA)
Abstract
A process for making a welding electrode consisting of a wire core coated with a pulverulent flux containing alkali silicate as a binder, is characterized in that the coating material is heated and then pressed on to the wire core which also is heated. The heating of the core may be effected by the drawing or straightening of the core. The coating material may be heated out of contact with air. The material may be pressed on to the core by means of a screw press which mixes and conveys. The temperature inside the screw press may exceed the boiling point (at 1 atmosphere) of the liquid ingredients of the material.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT772092X | 1953-10-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB772092A true GB772092A (en) | 1957-04-10 |
Family
ID=3680701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30868/54A Expired GB772092A (en) | 1953-10-27 | 1954-10-26 | An improved process for making welding electrodes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB772092A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1186661B (en) * | 1962-02-15 | 1965-02-04 | Ibm Deutschland | Mechanical counter with an electrical extraction device that can be triggered when the number rolls are idle |
-
1954
- 1954-10-26 GB GB30868/54A patent/GB772092A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1186661B (en) * | 1962-02-15 | 1965-02-04 | Ibm Deutschland | Mechanical counter with an electrical extraction device that can be triggered when the number rolls are idle |
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