Ventilation – Having outlet airway – With air pump
Patent
1995-03-01
1996-03-05
Joyce, Harold
Ventilation
Having outlet airway
With air pump
F24F 7007
Patent
active
054962145
ABSTRACT:
An apparatus for removing smoke from an enclosed area. The apparatus comprising an outer column, wherein the outer column is hollow and has a plurality of apertures for receiving the smoke therein. An inner column having cooperative openings and extensions is rotatably mounted inside the outer column for collecting the smoke therein. A fan positioned in the inner column directs the smoke outside through a vent opening. Additionally, a drain is provided for removing moisture from the apparatus.
REFERENCES:
patent: 116049 (1871-06-01), Gouge
patent: 627719 (1899-01-01), Coady
patent: 780247 (1905-01-01), Wilcox
patent: 980471 (1911-01-01), Zenke
patent: 2875679 (1959-03-01), Humbert
patent: 4134545 (1979-01-01), Westbrook
patent: 4351475 (1982-09-01), Hudson
patent: 5314376 (1994-05-01), Kuramarohit
Joyce Harold
Roddy Craig W.
LandOfFree
Apparatus for removing smoke does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for removing smoke, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for removing smoke will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1409044