Filter system

Gas separation – With separating media bypass or system gas pressure relief – Valved bypass means

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

55318, 55484, 55485, 55495, 55DIG9, 55DIG10, 55DIG31, B01D 5000

Patent

active

044445750

ABSTRACT:
A filter system particularly adapted to remove particulate aerosol and vapor contamination from air comprising, an outer shell having a contaminated air inlet cap connected to one end and a clean air outlet cap connected to the other end, and a plurality of filter units mounted axially in the shell, each of said units comprising two containers, one of the containers having a particle/aerosol filter element therein such as paper, and the other of the containers having a vapor filter element therein, such as charcoal, the two containers of each filter unit being positioned in contiguous relation. A vapor passage is provided from one container to the other container of each unit and an annulus is provided between the outer periphery of the containers and the inner surface of the shell. A plurality of elongated inlet conduits is provided in the annulus, each of the respective conduits defining an inlet passage to the one container of each of the filter units, and a plurality of elongated outlet conduits is provided in the annulus, each of the outlet conduits defining an outlet passage from the other container of each of the filter units. The inlet conduits communicate with the inlet cap and the outlet conduits communicate with the outlet cap.

REFERENCES:
patent: 2246994 (1941-06-01), Herbster
patent: 2557279 (1951-06-01), Greenberg
patent: 2708982 (1955-05-01), McGuff et al.
patent: 2951551 (1960-09-01), West
patent: 3556735 (1971-01-01), Epelman
patent: 3657992 (1972-04-01), Minnick, Jr.
patent: 4121916 (1978-10-01), Fricke

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

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

Rate now

     

Profile ID: LFUS-PAI-O-113988

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.