发明名称 |
Method and manufacturing line for manufacturing wind turbine blades |
摘要 |
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. |
申请公布号 |
US9283725(B2) |
申请公布日期 |
2016.03.15 |
申请号 |
US201314087120 |
申请日期 |
2013.11.22 |
申请人 |
LM GLASFIBER A/S |
发明人 |
Borsting Dennis Andre;Zhou Quinyin;Van Der Zee Jacobus Johannes |
分类号 |
B29D99/00;B29C70/38;F03D1/06;B29C70/44;B29C70/30;B29C70/02;B29C70/36;B29L31/08 |
主分类号 |
B29D99/00 |
代理机构 |
Nath, Goldberg & Meyer |
代理人 |
Nath, Goldberg & Meyer ;Meyer Jerald L. |
主权项 |
1. A manufacturing line for manufacturing wind turbine blades having a composite shell structure comprising a matrix material and a fibre reinforcement material by use of a resin transfer moulding process, wherein a manufactured wind turbine blade has a length of at least 40 meters, characterised in
that the manufacturing line comprises a plurality of moulds for forming wind turbine blades, each of the number of moulds comprising at least one mould part comprising a mould cavity, and that the manufacturing line further comprises a gantry means movable along the manufacturing line, the gantry means being adapted to arranging fibre reinforcement material in the mould cavity. |
地址 |
Kolding DK |