发明申请
- 专利标题: Elevator Wire Rope
- 专利标题(中): 电梯钢丝绳
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申请号: US13180244申请日: 2011-07-11
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公开(公告)号: US20120005998A1公开(公告)日: 2012-01-12
- 发明人: Naoaki NOGUCHI , Tomio HAYANO , Taichi MAEDA , Takashi TERAMOTO , Toshiyuki MORIYA , Ippei FURUKAWA
- 申请人: Naoaki NOGUCHI , Tomio HAYANO , Taichi MAEDA , Takashi TERAMOTO , Toshiyuki MORIYA , Ippei FURUKAWA
- 申请人地址: JP Tokyo JP Tokyo
- 专利权人: TOKYO ROPE MFG. CO., LTD.,Hitachi, Ltd.
- 当前专利权人: TOKYO ROPE MFG. CO., LTD.,Hitachi, Ltd.
- 当前专利权人地址: JP Tokyo JP Tokyo
- 优先权: JP2010-157397 20100712
- 主分类号: D02G3/36
- IPC分类号: D02G3/36
摘要:
In an elevator wire rope 1 structured by twisting a plurality of schenkels 3, each schenkel 3 being formed by twisting a plurality of strands 2, each strand 2 being formed by twisting a plurality of fine steel wires 2a to 2g, the interior of the wire rope being filled with a resin 4, and the surface of the wire rope being covered with a resin 5, wherein the direction in which the fine steel wires 2a to 2g and the strands 2 are twisted and the direction in which the schenkels 3 are twisted are mutually opposite, and the diameter d4 of the inscribed circle of the plurality of twisted schenkels 3 is smaller than the diameter d2 of the schenkel 3.
公开/授权文献
- US08418433B2 Elevator wire rope 公开/授权日:2013-04-16
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