| 摘要 |
A venting cover for a containerized candle that stabilizes the combustion flame and improves the efficiency of the combustion of containerized candles is disclosed. The venting cover of this invention is a flat disc, which is seated over the mouth of the container or jar. The venting cover has an annular flange around its periphery, a central exhaust vent and six oblong inlet vents spaced radially from the exhaust vent around the periphery of the venting cover. The venting cover creates a concentric laminar air flow within the interior of the jar, which stabilizes the flame and improves the efficiency of the combustion.
|
