| 发明名称 |
Wagon for gritting e.g. tram track, has doctor blade for deposited grit spring loaded in unfolded position |
| 摘要 |
<p>A doctor blade (15) for the deposited grit is held by spring tension in the unfolded position and can be folded away by applying a force against the spring-loading direction. The wagon has a grit container (12) with a sealable opening (13) located in between or next to the wheels (11) for discharging grit.</p> |
| 申请公布号 |
NL1023699(C2) |
申请公布日期 |
2004.12.28 |
| 申请号 |
NL20031023699 |
申请日期 |
2003.06.19 |
| 申请人 |
KONINKLIJKE BAM GROEP N.V. |
发明人 |
HANS JACOBUS DOGGER;CORNELUS ADRIANUS PETRUS BAKKER |
| 分类号 |
E01B27/02;(IPC1-7):E01B27/02 |
主分类号 |
E01B27/02 |
| 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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