Thermal projection device
US7323062B2 · kind B2 · utility
0Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 28, 2003 |
| Grant date | Jan 29, 2008 |
| Priority date | — |
| Expiry date | Jul 17, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B7/226
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The invention relates to a device and a method for control of the operation of a thermal projection torch (12), characterized in that the characteristics of the jet (16) and the temperature of the deposit (24) on the piece (22) are measured by means of a camera (54) and a combined pyrometer (70). The correction to be made to the supply parameters of the torch (12) are deduced therefrom and the corrected parameters are transmitted to the unit (30) controlling the torch (12).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.