发明名称 Pump for lifting of fluids
摘要 The disc plates of the gyro are located on the shaft(3) in screw form, and the gyro is elongated and mounted to rotate in an elongated cylinder. The ends of the shaft are attached in pivot bearings(13), and the ends of the cylinder are formed so that can fit accurately into each other to enable series-connection of the pump sections. The stationary parts of the bearing are formed so as to allow the passage of fluid.
申请公布号 DE19706087(A1) 申请公布日期 1998.09.17
申请号 DE19971006087 申请日期 1997.02.17
申请人 LEMOINE, RENE, 31139 HILDESHEIM, DE 发明人 LEMOINE, RENE, 31139 HILDESHEIM, DE
分类号 F04D3/02;F04D13/02;F04D13/04;F04D13/06;F04D29/52;(IPC1-7):F04D3/02 主分类号 F04D3/02
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