Device for preventing flareup in liquid fuel burners by containing sump vapors

Device for preventing flareup in liquid fuel burners by containing sump vapors

A safety device for preventing uncontrolled burning in wick-fed liquid fuel burners of the type where a removable tank (60) feeds a fuel chamber (40), which supplies the fuel to a wick (54) via a sump opening in the upper surface of chamber (40). A gasket (76) contains vapors present in the sump are...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HENDERSON, RICHARD W
Format: Patent
Sprache:eng
Schlagworte:
BLASTING
BURNERS
COMBUSTION APPARATUS
COMBUSTION PROCESSES
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Beschreibung
Zusammenfassung:A safety device for preventing uncontrolled burning in wick-fed liquid fuel burners of the type where a removable tank (60) feeds a fuel chamber (40), which supplies the fuel to a wick (54) via a sump opening in the upper surface of chamber (40). A gasket (76) contains vapors present in the sump area when the tank (60) is seated in the sump opening. When the tank (60) is removed from the sump opening, a plate (84) moves upward due to the action of a spring (82) and contains vapors in the sump area.