Chemistry: electrical and wave energy – Apparatus – Electrolytic
Reexamination Certificate
2000-09-11
2002-06-04
Phasge, Arun S. (Department: 1741)
Chemistry: electrical and wave energy
Apparatus
Electrolytic
C204S275100
Reexamination Certificate
active
06398927
ABSTRACT:
BACKGROUND OF THE INVENTION
1. Field of the Invention
The present invention is related to a method and a device for water purification.
2. Description of the Prior Art
Increasingly methods have been developed for purifying water in different connections, from purifying drinking water down to acceptable levels and further for purifying water used in swimming pools, whereby between these extreme points also is found purifying plants for water used industrially.
Mostly water purifying plants use filter devices where the filter from time to time must be replaced and where there is a possibility that the plant as such is destroyed in case the filter is not cleaned in time.
SUMMARY OF THE INVENTION
With the method and the device according to the present invention the only maintenance work to be done is to replace the anodes respectively the cathodes in the device at suitable intervals, such as one or twice year.
This is achieved with the method and the device according to the present invention as defined with the features stated in the claims.
REFERENCES:
patent: 4048032 (1977-09-01), Eibl
patent: 5759383 (1998-06-01), Byles
Entrente Holding SA
Phasge Arun S,.
Pitney Hardin Kipp & Szuch LLP
LandOfFree
Water purifying means does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Water purifying means, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water purifying means will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2968444