Hoisting apparatus with enclosure and lifting platform
US10023435B2 · kind B2 · utility
3Cited by
15References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 10, 2016 |
| Grant date | Jul 17, 2018 |
| Priority date | — |
| Expiry date | Jul 22, 2036 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04G2003/286
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The hoisting apparatus includes a climbing rail, which is adapted to be suspended on and translated vertically along a construction at a distance from the ground. There is an enclosure supported by the climbing rail. There is also a lifting platform that is housed within the enclosure and is vertically movable relative to the enclosure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.