| 摘要 |
2071225 9109255 PCTABS00005 A burner construction and method of making the same are provided, the burner construction (20) comprising a burner body (23) having a chamber (24) therein and having opposed ends (25, 26), one of which is open to the chamber and the other of which has structure (27) for interconnecting a source (28) of fuel to the chamber (24), and a removable cap (29) closing the one end (25) of the body (23), the burner construction (20) having ports (30) interconnecting the chamber (24) to the exterior of the burner construction (20) and through which the fuel can issue to burn externally to the burner construction, the burner construction (20) comprising a removable venturi section (61) disposed in the chamber (24) and being removable therefrom through the open end (25) of the body (23) when the cap (29) has been removed therefrom.
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