| 发明名称 |
Sludge rake with variable outrigger |
| 摘要 |
<p>Sludge rake with curved trash rack bars has its shovel mounted on an outrigger whose radius is varied by mechanical, pneumatic or hydraulic means. System permits operation in limited headroom and assists cleaning of rake bars.</p> |
| 申请公布号 |
DE1947961(A1) |
申请公布日期 |
1971.04.22 |
| 申请号 |
DE19691947961 |
申请日期 |
1969.09.23 |
| 申请人 |
STEIMLE ERWIN DIPL ING REGIERU |
发明人 |
REGIERUNGSBAUMEISTER STEIMLE E |
| 分类号 |
E02B8/02 |
主分类号 |
E02B8/02 |
| 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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