Effluent filter cartridge with progressive filtration

Details Effluent filter cartridge with progressive filtration Effluent filter cartridge with progressive filtration

2009-09-14

2011-12-13

Kurtz, Benjamin (Department: 1778)

Liquid purification or separation

Diverse distinct separators

Including a filter

C210S170080, C210S323100, C210S335000, C210S346000, C210S316000, C210S488000, C210S489000, C210S492000

Reexamination Certificate

active

08075774

ABSTRACT:
A gas baffle for a waste water treatment plant filter housing that includes a first and second deflecting plate. The gas baffle has at least one flow-through opening defined by the first and second deflecting plates. The combination of the first and second deflecting plates deflects rising gas bubbles and any solid particulates so that the bubbles and particulates do not enter the filter housing. The gas baffle may include exterior apertures to dissipate the rising gas bubbles that travel on the bottom surface of each deflecting plate. The gas baffle may be integrally formed with the filter housing or created separately and subsequently connected.

REFERENCES:
patent: 4634525 (1987-01-01), Yant
patent: 4832846 (1989-05-01), Gavin
patent: 4959145 (1990-09-01), Meyers
patent: 5413706 (1995-05-01), Graves
patent: 5584993 (1996-12-01), Van Der Schrieck
patent: 5593584 (1997-01-01), Nurse, Jr.
patent: D386241 (1997-11-01), Nurse, Jr.
patent: 5683577 (1997-11-01), Nurse, Jr.
patent: 5736035 (1998-04-01), Nurse, Jr.
patent: 5779896 (1998-07-01), Nurse, Jr.
patent: D402349 (1998-12-01), Gavin
patent: 5871640 (1999-02-01), Gavin
patent: 6015488 (2000-01-01), Gavin
patent: D431629 (2000-10-01), Meyers
patent: 6129837 (2000-10-01), Nurse, Jr.
patent: 6136190 (2000-10-01), Zoeller et al.
patent: 6234200 (2001-05-01), Hall
patent: 6319403 (2001-11-01), Meyers
patent: 6331247 (2001-12-01), Zoeller et al.
patent: 6338797 (2002-01-01), Nurse et al.
patent: 6360898 (2002-03-01), Nurse, Jr. et al.
patent: 6478957 (2002-11-01), Terry, III et al.
patent: 6495040 (2002-12-01), Zoeller et al.
patent: 6540912 (2003-04-01), Nurse, Jr. et al.
patent: D483836 (2003-12-01), Nurse, Jr. et al.
patent: 6749367 (2004-06-01), Terry, III
patent: 6749743 (2004-06-01), Terry, III
patent: 6772789 (2004-08-01), Terry, III et al.
patent: 6841066 (2005-01-01), Nurse, Jr. et al.
patent: 6890433 (2005-05-01), Nurse, Jr. et al.
patent: 6942796 (2005-09-01), Lacasse et al.
patent: 7160460 (2007-01-01), Terry, III
patent: 7309419 (2007-12-01), Rhorer et al.
patent: 2007/0084781 (2007-04-01), Hornback et al.

Affiliated with

Also associated with

Rating

Effluent filter cartridge with progressive filtration does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Effluent filter cartridge with progressive filtration, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Effluent filter cartridge with progressive filtration will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4271481