Rigid filter elements, related apparatus and methods

Details Rigid filter elements, related apparatus and methods Rigid filter elements, related apparatus and methods

1984-11-14

1986-01-14

Spitzer, Robert

Liquid purification or separation

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

Particular liquid receiving means or foraminous bed retainer

210496, 210506, 2105101, B01D 3920

Patent

active

045644500

ABSTRACT:
Modules for use in forming rigid filter beds by laying a plurality of the modules upon a planar base comprise a bottom grid unit to the top of which is fixed a rigid, porous layer. The grid unit has several intersecting series of strip elements with structured portions to promote drainage of liquid through and away from the porous layer. The grid unit may also include portions to insure interlocking of the top porous layer thereto.

REFERENCES:
patent: 1277832 (1918-09-01), Beckley
patent: 2046298 (1936-06-01), Woods
patent: 2716490 (1955-08-01), Barstow
patent: 2900083 (1959-08-01), Oliver
patent: 3178026 (1965-04-01), Christy
patent: 3538020 (1970-11-01), Heskett et al.
patent: 3762559 (1973-10-01), Knoy et al.
patent: 4208288 (1980-06-01), Stannard et al.
patent: 4340478 (1982-07-01), Stannard et al.
patent: 4382863 (1983-05-01), Riise
patent: 4399042 (1983-08-01), Stannard et al.
patent: 4431549 (1984-02-01), Highstreet et al.

Affiliated with

Also associated with

Rating

Rigid filter elements, related apparatus and methods does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-429641