Combination oil and/or gaseous fuel burner

Claim 1

A COMBINATION BURNER FOR COMBUSTIBLE MIXTURES OF GASEOUS AND/OR LIQUID HYDROCARBON FUELS COMPRISING THE COMBINATION OF: A SUPPORT BLOCK HAVING SUBSTANTIALLY PARALLEL FORWARD AND REAR FACES, A BURNER CHAMBER IN SAID BLOCK PERIPHERALLY TRANSITIONED FROM A SUBSTANTIALLY CIRCULAR OPENING AT SAID REAR FACES TO AN OPENING AT SAID FORWARD FACE OF VERTICAL WIDTH SUBSTANTIALLY EQUAL TO THE DIAMETER OF SAID CIRCULAR OPENING AND A HORIZONTAL LENGTH GREATER THAN SAID DIAMETER, SAID BLOCK BEING FORMED WITH UPPER AND LOWER CHANNELS EXTENDING FROM SAID REAR FACE AND ANGULARLY TERMINATING INTO SAID CHAMBER TOWARD SAID OPENING AT SAID FORWARD FACE, MEANS TO INJECT A COMBUSTIBLE FUEL MIXTURE AXIALLY OF SAID CHAMBER TOWARD SAID OPENING AT SAID FORWARD FACE, AND MEANS TO INJECT A COMBUSTIBLE FUEL MIXTURE INTO EACH OF SAID UPPER AND LOWER CHAMBER TO CAUSE A RESULTANT FLAME OF A RELATIVELY FLAT, THIN AND SUBSTANTIALLY TRIANGULAR SHAPE.