工艺装备中国已授权

Insert for a wind turbine blade root

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申请人维斯塔斯风力系统有限公司

发明人J·史密斯

公开号CN111684155B

授权号CN111684155B

申请日2018-12-07

公开日2023-02-17

授权日2023-02-17

摘要

An insert (105) for a wind turbine blade root. The insert (105) has a bushing (40) and an outer surface with a circumferential annular groove (68). The transition layer 5 (102) is built around the bushing (40). The transition layer (102) has plies of fibrous material and windings (80) of …

Insert for a wind turbine blade root

摘要

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