Ventilation – Having both inlet and outlet airways – With air pump means
Patent
1996-06-19
1997-09-09
Joyce, Harold
Ventilation
Having both inlet and outlet airways
With air pump means
109 1V, F24F 708
Patent
active
056649975
ABSTRACT:
A locker incorporating a contamination and toxic materials extraction and evacuation system. An enclosure is provided with an access opening and an access door which when open enables the placement of wearing apparel and other contaminated equipment within the interior of the enclosure. When the door is closed, the interior of the enclosure is sealed from the surrounding environment. A duct system connects the interior of the enclosure with the outside atmosphere, admitting fresh air into the enclosure and forcibly drawing contaminated air from the interior of the enclosure and dispersing such contaminated air to the outdoor environment. The duct system embodies non-corrosive materials, and creates a partial vacuum within the interior of the enclosure to effect "out-gassing" of the contaminants and toxins from the protective wearing apparel suspended within the enclosure.
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