Filter cartridge retaining assembly

Details Filter cartridge retaining assembly Filter cartridge retaining assembly

1997-06-19

1999-04-06

Savage, Matthew O.

Liquid purification or separation

With repair or assembling means

21032183, 2104331, 210440, 210450, 210453, 210455, B01D 3530

Patent

active

058913343

ABSTRACT:
A retaining ring assembly for a reverse osmosis filter cartridge includes a removable retaining ring inserted into the cartridge housing after insertion of the cartridge, the retaining ring including a demountable locking connection with the housing. When the housing is subsequently removed to replace the cartridge, the retaining ring forces the cartridge from its tightly sealed connection to the end cap or header, allowing the cartridge to be easily removed with the housing. Preferably, the housing includes a special brine ring adapted to cooperate with a conventional cartridge brine seal, the brine ring providing connection for the retaining ring and defining with the housing a brine flow passage.

REFERENCES:
patent: 2333890 (1943-11-01), Russell
patent: 2991885 (1961-07-01), Gutkowski
patent: 5082557 (1992-01-01), Grayson et al.
patent: 5114572 (1992-05-01), Hunter et al.

Affiliated with

Also associated with

Rating

Filter cartridge retaining assembly 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 cartridge retaining assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Filter cartridge retaining assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1368183