The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 02, 2017
Filed:
Jul. 30, 2015
Acciona Windpower, S.a., Navarra, ES;
Teresa Arlaban Gabeiras, Navarra, ES;
Ivan Garcia Maestre, Navarra, ES;
Inigo Rubio Guillen, Navarra, ES;
Jose Luis Aristegui Lantero, Navarra, ES;
Javier Ciaurriz Martin, Navarra, ES;
Jose Miguel Garcia Sayes, Navarra, ES;
Miguel Nunez Polo, Navarra, ES;
Acciona Windpower, S.A., Navarra, ES;
Abstract
The present invention relates to a method for assembling concrete towers with a decreasing sector for wind turbines which comprises a phase of pre-assembly of concrete tower sections which allows to reduce the space required during the stage of pre-assembly of the different tower section prior to lifting and the civil work associated to set said space up wherein, during the pre-assembly phase, a first annular section is confined at least partially within the inner space defined by a second annular section, the invention also relating to the wind turbine associated to said method of assembly.