Filter media and filter apparatus

Details Filter media and filter apparatus Filter media and filter apparatus

1981-08-18

1982-07-20

Therkorn, Ernest G.

Liquid purification or separation

Particulate material type separator, e.g., ion exchange or...

Embedded baffle

210293, 210496, 210510, B01D 2302, B01D 3914

Patent

active

043404782

ABSTRACT:
Filter media comprises a grid of parallelogram openings formed by a first series of parallel strips and a second series of parallel strips narrower than the first series strips fixed together normal to each other. The grid openings are filled with rigid porous filter material formed of crushed anthracite or other solid particles held in a matrix of cured resin presenting a flat upper surface together with the upper edges of the first and second series strips.
Filter apparatus are formed by placing the filter media in an open-top tank on or above the floor of the tank and providing one or more conduits in the tank through which liquid contained in the tank below the level of said filter material can be withdrawn from the tank.

REFERENCES:
patent: 1277832 (1918-09-01), Beckley
patent: 1783466 (1930-12-01), Friend
patent: 3202286 (1965-08-01), Smit
patent: 3847808 (1974-11-01), Spohr
patent: 3867292 (1975-02-01), Cornell
patent: 4013566 (1977-03-01), Taylor
patent: 4208288 (1980-06-01), Stannard et al.

Affiliated with

Also associated with

Rating

Filter media and filter apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-249289