发明公开
- 专利标题： Rope for operating
- 专利标题（中）： 空值
-
申请号： EP92121859.0申请日： 1992-12-23
-
公开(公告)号： EP0550005A3公开(公告)日： 1994-02-23
- 发明人: Furukawa, Hiroaki , Narita, Yukio , Onimaru, Sadahiro
- 申请人： NIPPON CABLE SYSTEM INC.
- 申请人地址： 12-28, Sakae-machi 1-chome Takarazuka-shi Hyogo-ken JP
- 专利权人： NIPPON CABLE SYSTEM INC.
- 当前专利权人： NIPPON CABLE SYSTEM INC.
- 当前专利权人地址： 12-28, Sakae-machi 1-chome Takarazuka-shi Hyogo-ken JP
- 代理机构： Türk, Gille, Hrabal, Leifert
- 优先权： JP346081/91 19911227; JP346082/91 19911227; JP310395/92 19921119; JP310396/92 19921119
- 主分类号： D07B1/06
- IPC分类号： D07B1/06
摘要：
A rope comprising a pluraliry of wires 2, 3, 4 made of a steel wire being twisted together; at least the wires (for instance, the wires 4 in the second layer) which are arranged in such a manner as to be disposed on an outer surface of the rope 1 being made of a plated steel wire (e.g. zinc-aluminum alloy plated steel wire) wherein a corrosion resistance is
superior; at least said wires (for instance, the core wire 2 and the wires in the first layer) which are located in a center of the rope not being made of the wire wherein the corrosion resistance is
superior, thereby the cost for producing the rope is remarkably reduced without damaging the
corrosion resistance and the endurance
property.
superior; at least said wires (for instance, the core wire 2 and the wires in the first layer) which are located in a center of the rope not being made of the wire wherein the corrosion resistance is
superior, thereby the cost for producing the rope is remarkably reduced without damaging the
corrosion resistance and the endurance
property.
公开/授权文献
- EP0550005B1 Rope for operating 公开/授权日：1997-03-05
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