JR dust clean vacuum

Details JR dust clean vacuum JR dust clean vacuum

2007-11-20

2007-11-20

Lawrence, Frank M. (Department: 1724)

Gas separation: apparatus

With gas and liquid contact apparatus

Liquid bath or reservoir for contact

C096S371000, C055SDIG007, C015S353000

Reexamination Certificate

active

10948331

ABSTRACT:
The present invention consists of a system related to vacuum cleaners, more specifically, to a system designed to filter the micro-dust that escapes from the bag with the air. The inlet turbine will suck the dirt into the vacuum cleaner bag Zone 1 where the air will escape into Zone 2. At the same time, the micro-dust will also escape with the air into Zone 2. The exhaust turbine sucks the dust content air in Zone 2; hence, the dust content air will travel through the dust collector pipes then through the dust collector main pipe, then through the small “L” type pipes, then hit the water dumping the dust into the water in the compartment one. The dust content air then travels up to get into the small “L” type pipes in the compartment two, then hits the water.

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patent: 5776215 (1998-07-01), Amoretti
patent: 5873930 (1999-02-01), Sanchez
patent: 5908491 (1999-06-01), Hobbs

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