| 发明名称 |
A FRICTION APPARATUS FOR RAILWAY CAR TRUCK TO INDICATE WEAR |
| 摘要 |
<p>Side frames 10 support a resiliently mounted bolster 16 which is restrained or snubbed from excess oscillating movements by friction shoes 26 located in wedge- shaped pockets in each side frame 10. Each friction shoe 26 is provided with a recess 48 which visually indicates the combined wear of various friction surfaces by appearing above the top wall 38 of the bolster. <IMAGE></p> |
| 申请公布号 |
IN153749(B) |
申请公布日期 |
1984.08.18 |
| 申请号 |
IN1156CA1981 |
申请日期 |
1981.10.20 |
| 申请人 |
AMSTED INDUSTRIES INCORPORATED |
发明人 |
HENKEL JAMES ALBERT |
| 分类号 |
B61F5/24;B61F5/00;B61F5/12;(IPC1-7):B61F5/12 |
主分类号 |
B61F5/24 |
| 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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