1
David W Collier: Single-ended recuperative radiant tube assembly and method. W B Combustion, Dressler Goldsmith Shore Sutker & Milnamow, August 30, 1983: US04401099 (158 worldwide citation)

A single-ended recuperative radiant tube assembly for increasing the efficiency of a combustion furnace system by using less fuel input per heat output than conventional systems. The single-ended recuperative radiant tube assembly has inner and outer recuperator tube assemblies positioned in a count ...


2
David W Collier: Recuperative radiant tube heating system. Eclipse, Leydig Voit & Mayer, November 10, 1987: US04705022 (22 worldwide citation)

A recuperative radiant tube heating system in which a recuperator tube telescoped into a radiant tube and over a burner assembly is formed as three interconnected sections to facilitate manufacture of the recuperator tube, to facilitate assembly of the recuperator tube with the burner head of the bu ...


3
David W Collier: Recuperative radiant tube heating system especially adapted for use with butane. Eclipse, Leydig Voit & Mayer, September 7, 1993: US05241949 (15 worldwide citation)

A burner head for a recuperative radiant tube burner system is constructed so as to effect clean burning of a gaseous fuel such as butane having a relatively high heat value. The burner head includes a sleeve having a frustoconical section formed with combustion air ports which cause combustion air ...


4
Ryozo Echigo, Takaaki Noda, Koichiro Kinto, Kenjiro Sato: Recuperative radiant tube. Daidotokushuko Kabushikikaisha, Ryozo Echigo, William A Drucker, October 30, 1984: US04479535 (14 worldwide citation)

A radiant tube to be heated by high-temperature gases supplied from its one end. The tube supplys a heat radiation by being thus heated. The gases used for the heating are discharged from the other end of the tube. Inside the tube a heat exchanger is provided in the proximity of the gas outlet of th ...


5
Stephen P Pisano, Harry P Finke: Recuperative radiant tube with hot side vitiation. Bloom Engineering Company, Webb Ziesenheim Logsdon Orkin & Hanson P C, February 29, 2000: US06029647 (7 worldwide citation)

A radiant tube assembly comprises a radiant tube having a burner leg, an exhaust leg and a recuperator inside the exhaust leg and in a stream of products of combustion flowing in the exhaust leg. The recuperator has an air intake port at a first end and a mixing baffle at a second, hot end. The mixi ...


6
Harry P Finke: Recuperative radiant tube with hot side vitiation. Bloom Engineering Company, Webb Ziesenheim Bruening Logsdon Orkin & Hanson P C, July 7, 1998: US05775317 (7 worldwide citation)

A radiant tube assembly includes a radiant tube having a burner leg with a burner therein, an exhaust leg and a connector leg. A recuperator is located inside the exhaust leg in a stream of products of combustion flowing through the exhaust leg. The recuperator has an air inlet port at the outer end ...


7
Valeriy Smirnov: Radiant tube burner nozzle. Eclipse Combustion, Leydig Voit & Mayer, February 15, 2000: US06024083 (7 worldwide citation)

A nozzle for a recuperative radiant tube burner system is constructed to provide uniform combustion along the length of the inner tube. The nozzle includes combustion air ports disposed at compound angles and having different axial components to provide staged mixing of air and fuel. The staged mixi ...


8
Finke Harry P: Recuperative radiant tube with hot side vitiation. Bloom Eng Co, March 4, 1998: EP0826926-A2 (1 worldwide citation)

A radiant tube assembly (1) includes a radiant tube (2) having a burner leg (4) with a burner therein, an exhaust leg (6) and a connector leg (14). A recuperator (32) is located inside the exhaust leg in a stream of products of combustion flowing through the exhaust leg. The recuperator has an air i ...


9
Bloom Frederick Stuart, Hoffman Rolland Lowrie: Recuperative radiant tube burner mechanism. Bloom Eng Co, January 13, 1965: GB980472-A (1 worldwide citation)

980,472. Recuperative burners. BLOOM ENGINEERING CO. Inc. Aug. 29, 1962, No. 33143/62. Heading F4T. A recuperative radiant tube burner for a furnace comprises an alloy steel radiant U or W-tube 19 having inlet and outlet legs 17, 18 extending through the furnace walls 11, a gas or atomized oil burne ...


10
Collier David W: Tube recuperateur-radiateur sans issue, et methode de montage connexe, Single-ended recuperative radiant tube assembly and method. W B Combustion, FETHERSTONHAUGH & CO, March 20, 1984: CA1163911

Abstract of the DisclosureA single-ended recuperative radiant tubeassembly for increasing the efficiency of a combus-tion furnace system by using less fuel input per heatoutput than conventional systems. The single-endedrecuperative radiant tube assembly has inner andouter recuperator tube assemblie ...