Device for making potable water

Details Device for making potable water Device for making potable water

1987-12-22

1989-09-12

Fisher, Richard V.

Liquid purification or separation

Flow, fluid pressure or material level, responsive

Maintaining stream pressure or flow

2101952, 210259, 21032165, 21032169, B01D 1300

Patent

active

048657263

ABSTRACT:
Device for making potable water out of water contaminated by a.o. chemical, biological and nuclear pollutants, as well as by pathogenic bacteria, viruses and normal solid particles, said device being provided by a perforated plate filter, connected to a finer filter in turn coupled to an ultrafilter directly followed by a hyperfilter without interposition of a buffertank and an activated carbon filter, a control device being provided at the ultrafilter's entrance controlled by a pressure switch at the ultrafilter's exit. The control device keeps the pressure at the exit of the ultrafilter approximately constant.

REFERENCES:
patent: 3441136 (1969-04-01), Serpass et al.
patent: 3506126 (1970-04-01), Serpass et al.
patent: 3795609 (1974-03-01), Hill et al.
patent: 3977967 (1976-08-01), Trulson et al.
patent: 4190537 (1980-02-01), Tondreau et al.
patent: 4191182 (1980-03-01), Popovich et al.
patent: 4427552 (1984-01-01), Lieberherr et al.
patent: 4610790 (1986-09-01), Reti et al.
patent: 4680109 (1987-07-01), Yamada et al.
patent: 4772385 (1988-09-01), Yamada
de Vries, I. "The Development of a Mobile Drinking Water Plant for Military use", from Innovatie, v14, No. 62, Dec. 1984, pp. 6-8.

Affiliated with

Also associated with

Rating

Device for making potable water does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for making potable water, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for making potable water will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-914151