| 摘要 |
The stand (20) has an upper flange (21) with which a lower flange (31) of an electric motor (30) of a primary motor-driven pump unit (40) is integrated. A fixing unit (10) assures fixation of a transverse holding unit (60) of the pump unit. The fixing unit comprises an annular element (50) resting on the upper flange of the stand and flanged between the upper flange of the stand and the lower flange of the motor. The fixing unit comprises a radial excrescence in which a space (62) for receiving the holding unit is formed. An independent claim is also included for a primary motor-driven pump unit of a pressurized water nuclear reactor, comprising articulated supports. |
