发明名称 Steel Tower for a Wind Turbine
摘要 A steel tower for a wind turbine with a plurality of segments arranged above each other is provided. The segments include steel having different qualities. The quality of the steel is determined by a yield limit of the steel.
申请公布号 US2011271634(A1) 申请公布日期 2011.11.10
申请号 US201113099454 申请日期 2011.05.03
申请人 RASMUSSEN ANDERS NYGAARD 发明人 RASMUSSEN ANDERS NYGAARD
分类号 E04H12/08;E04H12/00 主分类号 E04H12/08
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