| 发明名称 |
LUBRICATION FREE RAILWAY SHUNTING DEVICE |
| 摘要 |
<p>The present invention relates to a part including one surface (4) rubbing against a second surface said part including at least one steel structure (1 2) comprising an amorphous phase totalling more than 70% characterised in that the outer surface (4) of said structure is covered with at least one layer (3) of lubricating thermoplastic polymers.</p> |
| 申请公布号 |
IN759KON2014(A) |
申请公布日期 |
2015.10.02 |
| 申请号 |
IN2014KO00759 |
申请日期 |
2014.04.03 |
| 申请人 |
VOSSLOH COGIFER (SOCIÉTÉ ANONYME) |
发明人 |
BARRESI FRANCESCO |
| 分类号 |
E01B7/26;C23C28/00;E01B5/08 |
主分类号 |
E01B7/26 |
| 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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