A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A collapsible smoke containment apparatus for safe and accessible smoking includes a floor having a ramp. A frame includes a frame front side, a frame back side, a frame left side, and a frame right side each coupled to a frame base. The frame front side has a door aperture aligned with a pair of ramp outer edges of the ramp. A door is coupled to the frame. A film cover is coupled to the frame and has a cover front side, a cover back side, a cover left side, a cover right side, and a cover top side. The film cover has a plurality of cover apertures extending therethrough. Each of a plurality of filter units comprises a filter housing coupled to the film cover around one of the cover apertures. A recirculating fan and a ventilation fan are coupled within the filter housing.
A collapsible smoke containment apparatus for safe and accessible smoking includes a floor having a ramp. A frame includes a frame front side, a frame back side, a frame left side, and a frame right side each coupled to a frame base. The frame front side has a door aperture aligned with a pair of ramp outer edges of the ramp. A door is coupled to the frame. A film cover is coupled to the frame and has a cover front side, a cover back side, a cover left side, a cover right side, and a cover top side. The film cover has a plurality of cover apertures extending therethrough. Each of a plurality of filter units comprises a filter housing coupled to the film cover around one of the cover apertures. A recirculating fan and a ventilation fan are coupled within the filter housing.
Collapsible Smoke Containment Apparatus
DOERR JOHN (author)
2022-08-25
Patent
Electronic Resource
English
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