Liquid purification or separation – Gravitational separator – Superposed compartments or baffles – e.g. – parallel plate type
Reexamination Certificate
2005-05-31
2005-05-31
Upton, Christopher (Department: 1724)
Liquid purification or separation
Gravitational separator
Superposed compartments or baffles, e.g., parallel plate type
C210S540000
Reexamination Certificate
active
06899231
ABSTRACT:
A settling device (1) for liquid treatment including a plurality of inclined, spaced-apart panels (5) each providing an upper settling surface for receiving settled out solid contents of the liquid to be treated, wherein the panels (5) are supported in a box-like structure (2,3,4) including two side walls, and wherein said device includes an inlet or inlets for liquid to be treated and an outlet or outlets for purified liquid. At least one of the side wall sides of the box-like structure (2,3,4) is provided, at the top, with a top portion to be positioned vertically so as to obtain a purified liquid level inside the device between a low level which is below a upper portion of the inclined panels and a high level which is above said upper portion of the panels.
REFERENCES:
patent: 3346122 (1967-10-01), Cornelissen
patent: 3886064 (1975-05-01), Kosonen
patent: 3928209 (1975-12-01), Engdahl et al.
patent: 4889624 (1989-12-01), Soriente et al.
patent: 4980070 (1990-12-01), Lieberman
patent: 5049278 (1991-09-01), Galper
patent: 5173195 (1992-12-01), Wright et al.
patent: 5236585 (1993-08-01), Fink
patent: 5366638 (1994-11-01), Moore
patent: 5536409 (1996-07-01), Dunkers
Waterlink; GEWE Plate Settler System 1999 Brochure.
Waterlink; Super Settler, Inclined Plate Settler (1999) Brochure.
Jacobson & Holman PLLC
Nordic Water Products AB
Upton Christopher
LandOfFree
Settling device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Settling device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Settling device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3377187