Wire, rod, stick, and the like, with or without fluxing agent for welding applications
US4224267A · kind A · utility
18Cited by
3References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 28, 1978 |
| Grant date | Sep 23, 1980 |
| Priority date | — |
| Expiry date | Mar 28, 1998 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K35/286
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An improved wire, rod, stick, and the like to be stored, packaged, transported, and fed into welding apparatus is manufactured so that the ultimate alloying stage is performed when used as filler material, or consumable electrode during welding operation. The wire, rod, stick, according to the invention, which may be with or without fluxing agent, is obtained by selecting constituents in relation to a desired alloy system, mixing the selected constituents, and forming a wire, rod or stick cold working, or by extrusion, the alloy system being obtained at the ultimate welding step with the intermediary wire, rod or stick.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.