초록 ▼

A burner nozzle for burning petroleum products. The burner nozzle includes a tube portion with a burner nozzle insert disposed therein. A nut is threadingly engaged with the tube portion to hold the insert in place. The insert has a substantially conical nozzle portion with an inlet portion extendin

A burner nozzle for burning petroleum products. The burner nozzle includes a tube portion with a burner nozzle insert disposed therein. A nut is threadingly engaged with the tube portion to hold the insert in place. The insert has a substantially conical nozzle portion with an inlet portion extending substantially perpendicular to a longitudinal axis of the nozzle portion. The inlet portion defines a plurality of inlet ports therethrough. The inlet ports are angled with respect to the longitudinal axis and have an outlet end adjacent to an inner surface of the nozzle portion.

대표청구항 ▼

A petroleum burner nozzle comprising: a tube portion defining a central opening therein and connectable to a fluid source; a nozzle insert disposed in said central opening of said tube portion and comprising: a substantially conical nozzle portion; and a wall portion integrally formed with said nozz

A petroleum burner nozzle comprising: a tube portion defining a central opening therein and connectable to a fluid source; a nozzle insert disposed in said central opening of said tube portion and comprising: a substantially conical nozzle portion; and a wall portion integrally formed with said nozzle portion and extending substantially perpendicular to a central axis of said tube portion, said wall portion defining a plurality of fluid inlet ports therethrough in communication with said nozzle portion; fastening means for holding said insert in place, said fastening means being disposed radially outwardly of said insert and being characterized by a nut having a substantially conical inner surface; and sealing means for sealing between said insert and said tube portion.