发明名称 |
SOIL COMPACTING DEVICE WITH ADJUSTABLE VIBRATION PROPERTIES |
摘要 |
A soil compacting device has a damping system which couples an upper mass and a lower mass together with a spring system in a vibration system. The damping properties of the damping system can be modified while the device is in operation. Therefore, when the soil compacting device passes over soils having different properties, it can constantly be adjusted in an optimal manner to the ground underneath it by acting on the vibration properties of the overall vibration system. |
申请公布号 |
EP0998609(A1) |
申请公布日期 |
2000.05.10 |
申请号 |
EP19980943738 |
申请日期 |
1998.07.16 |
申请人 |
WACKER-WERKE GMBH & CO. KG |
发明人 |
SICK, GEORG;STEFFEN, MICHAEL;MAURER, THOMAS;REITER, THOMAS;RIEDL, FRANZ |
分类号 |
E01C19/38;E02D3/046;(IPC1-7):E01C19/38 |
主分类号 |
E01C19/38 |
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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