Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Nippon Gakki Co Ltd
Original Assignee
Nippon Gakki Co Ltd
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Filing date
Publication date
Application filed by Nippon Gakki Co LtdfiledCriticalNippon Gakki Co Ltd
Priority to JP5728577ApriorityCriticalpatent/JPS53141933A/en
Publication of JPS53141933ApublicationCriticalpatent/JPS53141933A/en
PURPOSE: To provide a burner wherein the combustion efficiency and the heat exchange efficiency are improved and the combustion noises are reduced by preventing partial abnormal heating in a combustion furnace and by converging and rectifying the flow of combustion gas in the combustion furnace.