Gas stove head
A gas-fired furnace end comprises a furnace end base, an outer ring air feeding tube and an inner air feeding tube. The furnace end base is provided with a bottom wall, an outer perisporium and an inner perisporium cooperatively defining a ring groove, corresponding to which an inner bore is arrange...
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Main Author | |
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Format | Patent |
Language | English |
Published |
16.06.2004
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | A gas-fired furnace end comprises a furnace end base, an outer ring air feeding tube and an inner air feeding tube. The furnace end base is provided with a bottom wall, an outer perisporium and an inner perisporium cooperatively defining a ring groove, corresponding to which an inner bore is arranged on the inner perisporium by a surrounded way. Both the outer and the inner ring air tubes are integrally arranged on the bottom of the bottom wall. An axes corresponds to the tangent direction of the ring groove. A scheduled angle separates the outer ring air tube from the inner air tube having an inner pipe wall connecting with the inner perisporium and an inner siphonopore communicating with the inner bore. Thereby, the purpose of simplifying construction and facilitating manufacture can be reached. |
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Bibliography: | Application Number: CN2003246501U |