发明授权
EP2807007B1 TRUCK MIXER WITH A DEVICE TO MAKE THE DRUM OF THE CONCRETE MIXER ROTATE AND CORRESPONDING METHOD
有权
用于制造混凝土搅拌器旋转鼓的装置的卡车搅拌器及相应的方法
- 专利标题： TRUCK MIXER WITH A DEVICE TO MAKE THE DRUM OF THE CONCRETE MIXER ROTATE AND CORRESPONDING METHOD
- 专利标题（中）： 用于制造混凝土搅拌器旋转鼓的装置的卡车搅拌器及相应的方法
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申请号： EP13709999.0申请日： 2013-01-25
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公开(公告)号： EP2807007B1公开(公告)日： 2018-05-02
- 发明人: PIRRI, Nicola , ZORZI, Emanuele , CHELI, Federico , MAPELLI, Ferdinando , TARSITANO, Davide
- 申请人： Cifa S.P.A.
- 申请人地址： Via Stati Uniti d'America 26 20030 Senago, Milano IT
- 专利权人： Cifa S.P.A.
- 当前专利权人： Cifa S.P.A.
- 当前专利权人地址： Via Stati Uniti d'America 26 20030 Senago, Milano IT
- 代理机构： Petraz, Gilberto Luigi
- 优先权： ITMI20120093 20120126
- 国际公布： WO2013111002 20130801
- 主分类号： B28C5/42
- IPC分类号： B28C5/42 ; B60P3/16
摘要：
Truck mixer comprising a vehicle provided with a heat engine which cooperates with a movement unit having wheels, to effect the movement of the vehicle, a concrete mixer mounted on the vehicle and comprising a drum, and a device to selectively make the drum rotate. The device comprises an electric motor connected to the drum, and an electric energy generator unit suitable to selectively feed the electric motor.
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