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公开(公告)号:US20230011857A1
公开(公告)日:2023-01-12
申请号:US17371667
申请日:2021-07-09
申请人: ANDRITZ HYDRO CORP.
发明人: Samuel Riley Kent , Steven Parker , Nathan Steele , Lewis Hulbert Morgan , Bernard Cantin , Thomas C. Coulson
摘要: On-site pressing of field poles for a hydroelectric generator is provided. A field pole may be placed on a press cart and press bars may be placed on top of the field pole. The press cart is moved along a track to transport the field pole to a pressing unit. Hydraulic cylinders in the pressing unit press the field pole and the press bars between the cart and a top plate of the pressing unit to straighten the field pole.