发明名称 |
RAILWAY BRAKE SHOE BACKING PLATE WITH IMPROVED MOUNTING ALIGNMENT FEATURE |
摘要 |
A brake shoe for a railway vehicle having a three-piece backing plate formed of a longitudinal main plate portion having a front surface to which a friction material is attached, and an end-plate portion attached to each end of the longitudinal main plate portion. Each of the end plate portions having, a pair of wall members extending generally perpendicularly therefrom adapted to engage not only the edge surface of a the main plate portion but also the edge surfaces of the brakehead to which the three-piece backing plate is attached.
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申请公布号 |
CA2234813(A1) |
申请公布日期 |
1999.06.18 |
申请号 |
CA19982234813 |
申请日期 |
1998.04.16 |
申请人 |
WESTINGHOUSE AIR BRAKE COMPANY |
发明人 |
KAHR, JOSEPH C. |
分类号 |
F16D65/06;(IPC1-7):F16D65/04 |
主分类号 |
F16D65/06 |
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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