发明名称 |
Multi-unit railroad freight car for carrying cargo containers |
摘要 |
A multi-unit railroad freight car and a container-carrying bridge unit for such a car. The bridge unit extends between and is carried on the adjacent body bolsters of both of a pair of drawbar-connected well units designed for carrying stacked cargo containers. The bridge unit includes a center sill, a transverse bolster at each end of the center sill, and container-supporting arms extending from the bolsters and above the body bolsters of the adjacent container well units to support a cargo container.
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申请公布号 |
US6546878(B1) |
申请公布日期 |
2003.04.15 |
申请号 |
US20010976690 |
申请日期 |
2001.10.12 |
申请人 |
GUNDERSON, INC. |
发明人 |
SMITH DAVID W.;SAXTON GREGORY J. |
分类号 |
B61D3/18;B61D3/20;(IPC1-7):B61D17/00 |
主分类号 |
B61D3/18 |
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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