发明名称 |
Fahrbare Dickstoffpumpe mit Stützkonstruktion und luftgefederter Radachse |
摘要 |
The invention relates to a mobile viscous matter pump comprising a hydraulically operated support construction, a distribution boom (16) and a pneumatic cushioned trailing axle (42). To ensure stability during the pump operation, the trailing axle (42) can be lifted by means of a lifting element (58) by bleeding the pneumatic suspension, whereby the bleeding of the pneumatic suspension (44) and the operation of the lifting element (58) and a locking element (64) can be controlled according to the on-condition of the auxiliary drive (NA) of the vehicle motor, used to supply the compressed oil of the drive hydraulics.
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申请公布号 |
DE10112084(A1) |
申请公布日期 |
2002.09.19 |
申请号 |
DE20011012084 |
申请日期 |
2001.03.12 |
申请人 |
PUTZMEISTER AG |
发明人 |
GOEGGELMANN, GERNOT;PETZOLD, WOLF-MICHAEL |
分类号 |
B60G17/015;B60G9/04;B60G17/005;B60K25/04;B60P3/00;B62D61/12;(IPC1-7):B60K25/00;B60G17/00;B60S9/10 |
主分类号 |
B60G17/015 |
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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