发明名称 |
Device and method for preventing rusting of cable for supporting bridge |
摘要 |
A suspension bridge is supported by a cable having one or more cable bands. An anti-rusting device is comprised of one or more covers, each of the covers including an inner peripheral surface and covering the cable so as to leave a gap between the inner peripheral surface and an outer periphery of the cable, the gap being capable of conveying a gas along the outer periphery of the cable; and a ventilator configured to dry and feed the gas into the gap, the ventilator air-tightly communicating with the gap. |
申请公布号 |
US8042213(B2) |
申请公布日期 |
2011.10.25 |
申请号 |
US20080739981 |
申请日期 |
2008.07.14 |
申请人 |
IHI INFRASTRUCTURE SYSTEMS CO., LTD. |
发明人 |
YAMANE MITSUHIRO;INOUE MANABU;UNO NAYOMON |
分类号 |
E01D19/16 |
主分类号 |
E01D19/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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