Gas separation – With means securing or retaining separating media – Unit or cohesive sheet-like media in flow line or frame
Patent
1994-02-14
1996-01-16
Woo, Jay H.
Gas separation
With means securing or retaining separating media
Unit or cohesive sheet-like media in flow line or frame
55502, 55511, 55514, 55521, 55524, B01D 4602, B01D 2708
Patent
active
054844665
ABSTRACT:
An air filter element includes a media pack formed by inner and outer tubular liners and by a sleeve of filter media located between the liners. Moldable potting compound (e.g., Plastisol) is located at each end of the media pack to hold the liners and the filter media in assembled relation. A separately formed sealing gasket molded of Nitrile rubber is joined to one end of the media pack by a ring of the Plastisol, which encapsulates part of the sealing gasket. When the filter element is installed in a housing, the sealing gasket resiliently engages a sleeve and establishes a radial seal between the filter element and the sleeve. The end of the media pack opposite the sealing gasket is closed by a cap molded of the Plastisol and reinforced by a plate made of metal or stiff plastic.
REFERENCES:
patent: 2244395 (1941-06-01), Hill
patent: 2661078 (1953-12-01), Vance
patent: 3423909 (1969-01-01), Bennet et al.
patent: 4159197 (1979-06-01), Schuler et al.
patent: 4312651 (1982-01-01), Esaki et al.
patent: 4322230 (1982-03-01), Schoen et al.
patent: 4349363 (1982-09-01), Patel et al.
patent: 4401093 (1983-08-01), Gates et al.
patent: 4634527 (1987-01-01), Marshall
patent: 4878930 (1989-11-01), Manniso et al.
patent: 5030264 (1991-07-01), Klotz et al.
patent: 5082476 (1992-01-01), Kahlbaugh et al.
Brown Gene W.
Calcaterra Farrell F.
Sleicher Daniel
Baldwin Filters, Inc.
Smith Duane S.
Woo Jay H.
LandOfFree
Air filter element with radial seal sealing gasket does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Air filter element with radial seal sealing gasket, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Air filter element with radial seal sealing gasket will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-306997