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METHOD OF MANUFACTURING BLADES OF SCREWS OF WIND-ENERGY INSTALLATIONS AND BLADE OF SCREWS OF WIND-ENERGY INSTALLATION
METHOD OF MANUFACTURING BLADES OF SCREWS OF WIND-ENERGY INSTALLATIONS AND BLADE OF SCREWS OF WIND-ENERGY INSTALLATION
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机译：制造风能安装螺钉叶片和风能安装螺钉叶片的方法
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摘要
The present invention relates to a method for manufacturing a propeller blade for a wind power plant. To ensure economical production with high quality, the following steps are provided: preparation of at least one form, placement of a multilayer nonwoven structure with at least one core in this at least one form, the core having an upper side with first channel sections and a lower side with second channel sections, as well as connecting sections between the first and second channel sections, resin supply, in particular along the first and / or second channel sections, until the multilayer nonwoven structure is sufficiently impregnated.
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