Gas separation – With nonliquid cleaning means for separating media – Solid agent cleaning member movingly contacts apparatus
Patent
1986-08-21
1987-11-03
Nozick, Bernard
Gas separation
With nonliquid cleaning means for separating media
Solid agent cleaning member movingly contacts apparatus
15351, 15353, B01D 1900
Patent
active
047041420
ABSTRACT:
A vacuum cleaner wherein the dirty air discharge outlet is connected by a hose through a lid inlet of a container which is partially filled with water and the hose end is suspended from said inlet to about 1/4" from the top of the water surface. The lower end of the suspended portion of said hose is projected at an angle onto the water surface to swirl it and effectively trap dust particles in the water. The remaining dust containing air passes through a secondary filter in the lid of the container before being discharged to the surrounding atmosphere.
REFERENCES:
patent: 997864 (1911-07-01), Simpson
patent: 1011989 (1911-12-01), Mohr
patent: 2250226 (1941-07-01), Juelson
patent: 4372760 (1983-02-01), Zantwyk
Nozick Bernard
Ruano William J.
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