发明名称 |
SELF-RIGHTING POST AND METHOD FOR THE ASSEMBLY AND USE THEREOF |
摘要 |
A self-righting post assembly includes an elastomeric hinge tube and an elastomeric inner member is disposed in the hinge tube. In one embodiment, a n extension post is disposed over the hinge tube. A sign panel can be secured to the extension post. In one embodiment, the inner member is free of any engagemen t with the hinge tube. In one embodiment, the hinge tube is secured to a base, preferably with a vertically oriented fastener. A method of assembling the post assembly is also provided. |
申请公布号 |
CA2588638(A1) |
申请公布日期 |
2007.11.15 |
申请号 |
CA20072588638 |
申请日期 |
2007.05.14 |
申请人 |
ENERGY ABSORPTION SYSTEMS, INC. |
发明人 |
KEKEIS, KENT A.;INTAGLIATA, JOHN D. |
分类号 |
E01F9/627;B23P19/04;E01F9/60 |
主分类号 |
E01F9/627 |
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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