Tubular burner construction and method of making the same

摘要

A tubular burner construction having a wall defining a longitudinal fuel receiving chamber therein, the wall having ports provided therein and leading from the chamber to the exterior of the burner construction for issuing fuel from the chamber. The wall comprises two separate substantially like parts secured together at open ends thereof to define the tubular construction, the ports being provided in only one of the parts and inboard of the open end thereof.