Patent ID: 6022389
Filing Date: 2000-02-08
Classification: B01D,Y10S

Abstract:
A system for reducing the transmission of noxious fumes into the surrounding air during the application of a liquid roofing product on a roof of a building, said system including:a mobile vessel adapted to contain a supply of a liquid roofing product on the ground adjacent the building;a mobile carrier adapted to hold a quantity of the roofing product on a roof of the building;at least one filter having an inlet and an outlet for conditioning fumes emanating from the liquid roofing product in the mobile vessel and mobile carrier;a first duct extending between the vessel and the at least one filter for drawing the fumes emanating from the roofing product from within the vessel into the at least one filter;a second duct extending between the mobile carrier and the at least one filter for drawing the fumes emanating from the mobile carrier into the at least one filter; anda blower for moving the fumes into the first and second ducts through the at least one filter to condition the fumes before discharging the fumes into the surrounding atmosphere.