发明名称 |
BALLASTLESS TRACK ON ARTIFICIAL STRUCTURE |
摘要 |
FIELD: construction. ^ SUBSTANCE: ballastless track comprises a base in the form of boards and sleepers. Sleepers are located on the base in the form of boards. The board and the sleeper are made as shaping cellular frames of honeycomb form from polymer or polymer composite material. The sleeper is fixed in an indexing groove provided in the board frame, shape and dimensions of which correspond to the deepened part of the sleeper. ^ EFFECT: development of structurally and technologically simple, reliable ballastless rack on an artificial structure. ^ 6 cl, 4 dwg |
申请公布号 |
RU2424391(C2) |
申请公布日期 |
2011.07.20 |
申请号 |
RU20080148663 |
申请日期 |
2008.12.10 |
申请人 |
STASJULEVICH FERDINAND IRENEUSHEVICH;ANDREEV ANDREJ VITAL'EVICH |
发明人 |
STASJULEVICH FERDINAND IRENEUSHEVICH;ANDREEV ANDREJ VITAL'EVICH;NAZARENKO VLADIMIR ANATOL'EVICH |
分类号 |
E01B1/00;E01B2/00;E01B3/00;E01D1/00;E01D2/00 |
主分类号 |
E01B1/00 |
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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