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:
Jan. 21, 2020
Filed:
Aug. 30, 2016
Applicant:
Max Bögl Wind Ag, Sengenthal, DE;
Inventors:
Josef Knitl, Freystadt, DE;
Stefan Bögl, Sengenthal, DE;
Assignee:
MAX BÖGL WIND AG, Sengenthal, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04H 12/34 (2006.01); E04H 12/12 (2006.01); E04H 12/16 (2006.01); F03D 13/20 (2016.01);
U.S. Cl.
CPC ...
E04H 12/342 (2013.01); E04H 12/12 (2013.01); E04H 12/16 (2013.01); F03D 13/20 (2016.05);
Abstract
A tower for a wind turbine includes at least one tower section made of concrete, made up of several annular concrete segments arranged on top of one another with horizontal joints. Each concrete segment includes at least two annular segment prefabricated concrete parts arranged in parallel with vertical joints. The each have one outer side, one inner side and one upper, lower and two lateral contact faces. The concrete segments are connected to one another in the vertical direction by vertical clamping devices.