Main work construction method for reinforced concrete building and building construction machine
US8863474B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Apr 9, 2010 |
| Grant date | Oct 21, 2014 |
| Priority date | — |
| Expiry date | Jun 8, 2030 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04B1/35
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A main work construction method for reinforced concrete building and a building construction machine are provided. The construction method involves constructing a top story framework on a lifting mechanisms (21) and a lifting platform (22); raising the top story framework by the lifting mechanisms (21); resetting the lifting platform (22) to an original position; constructing a second top story framework on the lifting mechanisms (21) and the lifting platform (22); permanently connecting the top story framework with the second top story framework; raising the top story framework and the second top story framework by the lifting mechanisms (21); and constructing repeatedly till the ground story framework is accomplished so as to complete the reverse story-by-story construction from the top story to the ground story.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.