Filter hose assembly employing a conical filter element

Details Filter hose assembly employing a conical filter element Filter hose assembly employing a conical filter element

1998-04-21

1999-05-11

Spitzer, Robert

Gas separation

With means securing or retaining separating media

Unit or cohesive sheet-like media in flow line or frame

55500, 55502, 55511, 55521, 2104935, 2104973, B01D27/06;46/02

Patent

active

059023651

ABSTRACT:
A filter assembly is formed of an impervious elongated tubular housing and an elongated filter member positioned within the housing. In a first embodiment a barrier is interposed between a filter member first surface and the housing internal tubular surface adjacent the housing inlet end and another barrier is interposed between the filter member second surface and the housing internal tubular surface adjacent the housing outlet end. In a second embodiment, the filter member is formed of a pleated sheet, the pleats being folded at their ends, and the pleated sheet is formed into a frusto-conical shape with the conical base secured to the tubular housing interior surface. Air flowing into the housing inlet end passes through the filter member before exiting at the outlet end.

REFERENCES:
patent: Re32851 (1989-01-01), Tarala
patent: 2185584 (1940-01-01), Boyce
patent: 2510440 (1950-06-01), Vokes
patent: 2910717 (1959-11-01), Raymond
patent: 3640396 (1972-02-01), Brownell
patent: 3803810 (1974-04-01), Rosenberg
patent: 3937663 (1976-02-01), Bessiere
patent: 3941697 (1976-03-01), Johnson
patent: 4065276 (1977-12-01), Hakaya et al.
patent: 4135899 (1979-01-01), Gauer
patent: 4151095 (1979-04-01), Wright
patent: 4157902 (1979-06-01), Tokar
patent: 4211543 (1980-07-01), Tokar et al.
patent: 4261710 (1981-04-01), Sullivan
patent: 4512891 (1985-04-01), Wright et al.
patent: 4595401 (1986-06-01), Witchell
patent: 4925561 (1990-05-01), Ishii et al.
patent: 5106397 (1992-04-01), Jaroszczyk et al.
patent: 5125940 (1992-06-01), Stanhope et al.
patent: 5128039 (1992-07-01), Gabrielson
patent: 5263503 (1993-11-01), St. Jean
patent: 5269824 (1993-12-01), Takita
patent: 5275636 (1994-01-01), Dudley et al.
patent: 5318608 (1994-06-01), Boone
patent: 5320657 (1994-06-01), Adams
patent: 5338446 (1994-08-01), Schuman et al.
patent: 5431706 (1995-07-01), Paas
patent: 5490868 (1996-02-01), Whitlock et al.
patent: 5522909 (1996-06-01), Haggard
patent: 5632792 (1997-05-01), Haggard
patent: 5632793 (1997-05-01), Haggard
patent: 5766289 (1998-06-01), Haggard

Affiliated with

Also associated with

Rating

Filter hose assembly employing a conical filter element 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 hose assembly employing a conical filter element, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Filter hose assembly employing a conical filter element will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-243391