Patents Assigned to Advanced Filtration Technologies Inc.
  • Rotary disc filter device
    Patent number: 9604162
    Abstract: A rotary disc filter device includes a rotor rotatable about an axis of rotation, having a plurality of disc-shaped filter members. Each disc-shaped filter member has two walls extending outwardly form the axis of rotation. At least one of the walls has the form of a frustum.
    Type: Grant
    Filed: April 11, 2014
    Date of Patent: March 28, 2017
    Assignee: ADVANCED FILTRATION TECHNOLOGIES INC.
    Inventors: Marcus Hoefken, Thomas Hagspiel
  • Rotary disc filter device
    Patent number: 9555349
    Abstract: A rotary disc filter device includes a rotor rotatable about an axis of rotation. The rotor includes a plurality of disc-shaped filter members, each disc-shaped filter member having a frame. The frame is made of sheet metal elements which are connected with each other by rivets.
    Type: Grant
    Filed: April 11, 2014
    Date of Patent: January 31, 2017
    Assignee: ADVANCED FILTRATION TECHNOLOGIES INC.
    Inventors: Marcus Hoefken, Thomas Hagspiel
  • ROTARY DISC FILTER DEVICE
    Publication number: 20150290565
    Abstract: A rotary disc filter device includes a rotor rotatable about an axis of rotation. The rotor includes a plurality of disc-shaped filter members, each disc-shaped filter member having a frame. The frame is made of sheet metal elements which are connected with each other by rivets.
    Type: Application
    Filed: April 11, 2014
    Publication date: October 15, 2015
    Applicant: Advanced Filtration Technologies Inc.
    Inventors: Marcus HOEFKEN, Thomas HAGSPIEL
  • ROTARY DISC FILTER DEVICE
    Publication number: 20150290564
    Abstract: A rotary disc filter device includes a rotor rotatable about an axis of rotation, having a plurality of disc-shaped filter members. Each disc-shaped filter member has two walls extending outwardly form the axis of rotation. At least one of the walls has the form of a frustum.
    Type: Application
    Filed: April 11, 2014
    Publication date: October 15, 2015
    Applicant: Advanced Filtration Technologies Inc.
    Inventors: Marcus HOEFKEN, Thomas HAGSPIEL