Consumable selection aid for a plasma cutting system
US9132502B2 · kind B2 · utility
1Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 1, 2014 |
| Grant date | Sep 15, 2015 |
| Priority date | — |
| Expiry date | Dec 1, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF22B1/281
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A plasma cutting or welding system includes a power input. The power input is configured to be coupled to a plurality of multipronged input plugs. Each of the multipronged input plugs corresponds to an input voltage. The power supply also includes a user input device for selecting an operating current. The user input device is subdivided into a plurality of current ranges. Each of the current ranges includes an iconic representation of at least one multipronged input plug.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.