Patents Assigned to Filter Safe Ltd.
  • Filter cleaning system with a movable proximity nozzle
    Patent number: 10751764
    Abstract: A suction nozzle assembly, comprising a tube coupled to a pressure sink at a distal side thereof, a nozzle, a resilient element which couples said nozzle to a proximal side of said tube and a deformable housing which bridges a gap between said proximal side of said tube and said nozzle. Optionally, a pressure equalizer, for example, a through aperture, is formed in said nozzle.
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: August 25, 2020
    Assignee: FILTER SAFE LTD.
    Inventor: Etai Dagan
  • FILTER PROXIMITY NOZZLE
    Publication number: 20120223028
    Abstract: A suction nozzle assembly, comprising a tube coupled to a pressure sink at a distal side thereof, a nozzle, a resilient element which couples said nozzle to a proximal side of said tube and a deformable housing which bridges a gap between said proximal side of said tube and said nozzle. Optionally, a pressure equalizer, for example, a through aperture, is formed in said nozzle.
    Type: Application
    Filed: November 11, 2010
    Publication date: September 6, 2012
    Applicant: Filter Safe Ltd.
    Inventor: Etai Dagan