发明名称 A method and apparatus for manufacturing a part of a wind turbine blade
摘要 A method for manufacturing a part (94) for a wind turbine blade (10), and in particular a part of a shear web (70) for a wind turbine blade (10), is described. The method comprises pultruding the part (94), wherein an in-line shaping of the part (94) is performed, to provide a part (94) having a cross-sectional profile which varies in the longitudinal length of the part (94). Providing a shear web (70) having a portion which varies in cross-sectional profile results in production of a wind turbine blade part (94) which can be accurately controlled to have precise geometrical profile corresponding to a desired blade profile, with minimal waste of materials.
申请公布号 EP2926983(A1) 申请公布日期 2015.10.07
申请号 EP20140163192 申请日期 2014.04.02
申请人 LM WP PATENT HOLDING A/S 发明人 NIELSEN, LARS
分类号 B29C70/52;B29D99/00 主分类号 B29C70/52
代理机构 代理人
主权项
地址