Heating inventions 09/09

20090239187 - Cooking system for gas grills: A gas cooking grill is disclosed. The cooking grill has a firebox having a combustive heat source near the bottom therein, a cooking surface disposed along an upper portion of the firebox, and a convex intermediate element interposing the burner and the cooking surface, the intermediate element having an apex... Agent: Fellers Snider Blankenship Bailey & Tippens

20090226855 - Dental furnace: The invention relates to a dental furnace wherein a firing chamber is heated up in a first heating-up period at a first heating-up rate of more than 50° K/min, in particular more than 100° K/min, which heats the furnace to at least 1000° C., in particular to 1100-1250° C. The... Agent: John C. Thompson

20090220905 - Textile curing oven with active cooling: An oven for bonding adhesives to the back surface of a textile article includes a housing with a transport frame for passing the textile article through a curing chamber within the housing. The oven also has an air source and a duct system that delivers an airflow into a cool... Agent: Husch Blackwell Sanders LLP

20090220906 - Method and radiant-heating device for heating an industrial furnace: The invention relates to a radiant-heating device for heating an industrial furnace using radiated heat. A first burner unit (1) comprises a first burner (2), which heats an air mixture by burning a fuel (6), a first air supplier (60), via which the first burner (2) is supplied with fresh... Agent: Simpson & Simpson, PLLC