发明名称 |
SPACER FOR ROAD OR MOTORWAY CRASH BARRIER |
摘要 |
A new type of spacer (1) for road or motorway crash barrier is described, consisting of an elastic body (2), fixed by means of bolts (4) or of other known fixing means to the supporting posts (5) of the crash barrier, which i s integral with means (3) for supporting the longitudinal beam (6) belonging t o the crash barrier. Preferably, the elastic body (2) is a rubber body with trapezoidal section and the means (3) for supporting the longitudinal beam ( 6) are connected to the rubber body (2) by vulcanisation.
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申请公布号 |
CA2537497(A1) |
申请公布日期 |
2005.03.10 |
申请号 |
CA20042537497 |
申请日期 |
2004.08.25 |
申请人 |
PROVINCIA AUTONOMA DI TRENTO |
发明人 |
ECCEL, MASSIMO;DEMOZZI, ANDREA;GIAVOTTO, VITTORIO |
分类号 |
E01F15/04 |
主分类号 |
E01F15/04 |
代理机构 |
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