| 发明名称 |
A TILE FOR A BALLAST BROOM COWLING |
| 摘要 |
A tile (21) for securing to an inner surface (16) of a ballast broom of a ballast regulator. The tile (21) is formed of shock absorbing material such as natural or synthetic rubber or a urethane. The tile has projections (25) which engage the housing (10) of the broom ballast so as to be secured thereto.
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| 申请公布号 |
WO9961704(A1) |
申请公布日期 |
1999.12.02 |
| 申请号 |
WO1999AU00394 |
申请日期 |
1999.05.24 |
| 申请人 |
DERBY RUBBER PRODUCTS PTY. LTD.;SHEPPARD, STEPHEN, RALPH |
发明人 |
SHEPPARD, STEPHEN, RALPH |
| 分类号 |
E01B27/00;(IPC1-7):E01B27/02 |
主分类号 |
E01B27/00 |
| 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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