Method and apparatus for treatment of a rotor blade on a windmill
US7521083B2 · kind B2 · utility
12Cited by
1References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 4, 2002 |
| Grant date | Apr 21, 2009 |
| Priority date | — |
| Expiry date | Jul 25, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/72
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Method and apparatus for treatment of a surface of a rotor blade of a windmill, the apparatus being placed in such a manner to be moveable in relation to the surface of a rotor blade, and the apparatus being caused to move depending on a form of treatment determined by means for treatment mounted on, in or next to the apparatus. In this manner, various forms of treatment of a rotor blade may be carried out such as for instance washing, finishing, sealing, etc.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.