Lift for high-voltage towers and wind turbine towers
US9834944B2 · kind B2 · utility
6Cited by
24References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 2, 2012 |
| Grant date | Dec 5, 2017 |
| Priority date | — |
| Expiry date | Mar 2, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B10/30
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An arrangement for overcoming heights or vertical distances, such as, in particular, high-voltage towers, towers for wind installations, buildings, high-bay warehouses, etc., has a longitudinally extended, rail-like profile (7) or guide member, and at least one portable lift element which is releasably fastenable to the profile, consisting of a driving part (3) which is movable up and down along the profile or guide member and a platform (5) for receiving at least one person or loads.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.