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A platform for research: civil engineering, architecture and urbanism
A DEVICE AND A METHOD FOR EMPTYING A SEWER WELL, A SEWER WELL AND A RECEIVER OF A SEWER PUMPING STATION
The invention relates to a device for emptying a sewer well that comprises a lower relatively heavy fraction and an upper relatively light fraction, the device comprising a lower suction nozzle with a lower suction opening for removing the lower fraction, said lower suction nozzle being connected to a pump, characterized in that at a position remote from the lower suction nozzle the device comprises an upper suction nozzle for removing the upper fraction.
A DEVICE AND A METHOD FOR EMPTYING A SEWER WELL, A SEWER WELL AND A RECEIVER OF A SEWER PUMPING STATION
The invention relates to a device for emptying a sewer well that comprises a lower relatively heavy fraction and an upper relatively light fraction, the device comprising a lower suction nozzle with a lower suction opening for removing the lower fraction, said lower suction nozzle being connected to a pump, characterized in that at a position remote from the lower suction nozzle the device comprises an upper suction nozzle for removing the upper fraction.
A DEVICE AND A METHOD FOR EMPTYING A SEWER WELL, A SEWER WELL AND A RECEIVER OF A SEWER PUMPING STATION
VORRICHTUNG UND VERFAHREN ZUM ENTLEEREN EINES ABWASSERKANALS, ABWASSERKANAL UND SAMMLER EINER ABWASSERPUMPSTATION
DISPOSITIF ET PROCÉDÉ DE VIDAGE D'UN PUITS D'ÉGOUT, PUITS D'ÉGOUT ET RÉCEPTEUR D'UNE STATION DE POMPAGE D'ÉGOUT
SPAANS ROBERT GERARD (author) / VERBERNE LAURENS MARINUS ANTONIUS WILBERTUS (author)
2022-04-27
Patent
Electronic Resource
English
IPC:
E03F
SEWERS
,
Abwasserkanäle
| European Patent Office | 2022
| European Patent Office | 2024