Title:
ELEVATOR FOR WIND TOWERS AND SIMILAR
Document Type and Number:
WIPO Patent Application WO/2012/052583
Kind Code:
A1
Abstract:
The invention relates to an elevator for moving people and goods vertically inside wind towers and similar, in which the assembly formed by the cab and the mechanisms is moved vertically along a flexible, plastic rack-belt including a core formed by multiple steel cables, said rack-belt being secured at the upper end thereof to an upper structure such that it hangs vertically from same and extends down to a lower structure.
Inventors:
AZURMENDI INCHAUSTI JUAN JOSE (ES)
Application Number:
PCT/ES2011/070378
Publication Date:
April 26, 2012
Filing Date:
May 25, 2011
Export Citation:
Assignee:
OMEGA ELEVATOR S A (ES)
AZURMENDI INCHAUSTI JUAN JOSE (ES)
AZURMENDI INCHAUSTI JUAN JOSE (ES)
International Classes:
B66B9/187; B66B5/24; B66B9/02; F03D1/00
Domestic Patent References:
| WO2001005695A1 | 2001-01-25 |
Foreign References:
| US20080190706A1 | 2008-08-14 | |||
| GB191410228A | 1915-04-22 | |||
| GB210320A | 1924-01-31 | |||
| US4029177A | 1977-06-14 | |||
| FR2439156A1 | 1980-05-16 |
Attorney, Agent or Firm:
URÍZAR ANASAGASTI, José Antonio (ES)
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Claims: