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.

Date of Patent:
Mar. 15, 2016

Filed:

Nov. 22, 2013
Applicant:

Lm Glasfiber A/s, Kolding, DK;

Inventors:

Dennis Andre Borsting, Kolding, DK;

Quinyin Zhou, Arslev, DK;

Jacobus Johannes Van Der Zee, Kolding, DK;

Assignee:

LM GLASFIBER A/S, Kolding, DK;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29D 99/00 (2010.01); B29C 70/38 (2006.01); F03D 1/06 (2006.01); B29C 70/44 (2006.01); B29C 70/30 (2006.01); B29C 70/02 (2006.01); B29C 70/36 (2006.01); B29L 31/08 (2006.01);
U.S. Cl.
CPC ...
B29D 99/0025 (2013.01); B29C 70/38 (2013.01); B29C 70/443 (2013.01); B29D 99/0028 (2013.01); F03D 1/065 (2013.01); B29C 70/02 (2013.01); B29C 70/30 (2013.01); B29C 70/36 (2013.01); B29C 70/44 (2013.01); B29L 2031/085 (2013.01); F05B 2280/6003 (2013.01); F05C 2253/04 (2013.01); Y02E 10/721 (2013.01);
Abstract

Manufacturing line for manufacturing wind turbine blades having a composite shell structure comprising a matrix material and a fiber reinforcement material by use of a resin transfer molding process is used to assemble wind turbine blades formed in a number of molds, including at least a first mold part having a first mold cavity. A gantry moves along the manufacturing line, in which the manufacture includes a) arranging fiber reinforcement material in the first mold cavity of a first mold using the gantry means, b) moving the gantry means along the manufacturing line to a second mold, c) supplying curable matrix material into the first mold cavity of the first mold, while substantially simultaneously arranging fiber reinforcement material in the first mold cavity of a second mold using the gantry means. The manufacturing line comprises a plurality of molds for forming wind turbine blades.


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