公开(公告)号：WO2022029590A1

公开(公告)日：2022-02-10

申请号：PCT/IB2021/057026

申请日：2021-08-01

Applicant: NETAFIM LTD

Inventor： GILBOA, Amit

IPC: B01D29/23 ,  B01D29/68 ,  B01D29/54 ,  B01D2201/082 ,  B01D2201/583 ,  B01D29/682 ,  B01D29/688

Abstract: A filter arrangement includes a cleaning mechanism for cleaning at least one screen filter of the filter arrangement. The cleaning mechanism has a flush chamber, a central hollow core that extends through the flush chamber, and suction nozzles fitted to the core. The core extends between opposing axial ends that are located outside of the flush chamber in exposure to substantially similar pressures at least during a cleaning operation of the cleaning mechanism.

公开(公告)号：EP4188576A1

公开(公告)日：2023-06-07

申请号：EP21766212.1

申请日：2021-08-01

Applicant: Netafim Ltd.

Inventor： GILBOA, Amit

IPC: B01D29/23 ,  B01D29/68 ,  B01D29/54

公开(公告)号：EP4452446A1

公开(公告)日：2024-10-30

申请号：EP22846925.0

申请日：2022-12-12

Applicant: Netafim Ltd.

Inventor： GILBOA, Amit

IPC: B01D29/64