发明名称 HELI-HOIST PLATFORM
摘要 The present invention relates to a heli-hoist platform for a wind turbines. This invention provides a heli-hoist platform that is an integral part of the nacelle. Therefore fewer parts are needed, which saves not only installation time and weight but is also easier to install and saves costs for the manufacturing of the heli-hoist platform.
申请公布号 CA2761827(A1) 申请公布日期 2012.06.15
申请号 CA20112761827 申请日期 2011.12.13
申请人 SIEMENS AKTIENGESELLSCHAFT 发明人 JENSEN, JENS BOMHOLT;KRISTENSEN, AAGE;NIELSEN, RUNE;SVENDSEN, KENNETH
分类号 F03D11/00;B64F1/00;E04G1/15 主分类号 F03D11/00
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