发明名称 |
Transport track and sliding carriage for moving heavy loads |
摘要 |
A transport track and a sliding carriage for transporting heavy loads in substantially horizontal direction. The track comprising a bottom plate intended to be positioned loosely on a support capable to bear heavy loads. The upper surface of the plate and the lower surface of the sliding carriage being designed so as to provide minimum resistance to the movement of the sliding carriage over the surface. At least one rod is attached to the bottom plate which rod is adapted for cooperation with a climbing jack intended for moving the carriage and with a guide groove in the carriage for guiding the carriage during the movement. Structure is also arranged for transferring axial forces arising in the rod to the bottom plate.
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申请公布号 |
US4014266(A) |
申请公布日期 |
1977.03.29 |
申请号 |
US19750616531 |
申请日期 |
1975.09.25 |
申请人 |
PAUL ANDERSON INDUSTRIER AB |
发明人 |
NASLUND, SOREN;BOHM, GOSTA MARTIN |
分类号 |
B61B13/08;B65G7/02;B66F1/02;E01B25/00;E21B15/00;(IPC1-7):B61B13/08 |
主分类号 |
B61B13/08 |
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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