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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | UP-0611106 (2006-12-14) |
등록번호 | US-7789658 (2010-09-27) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 | 피인용 횟수 : 59 인용 특허 : 13 |
A fired heater has two types of burners. The first burner is located in a duct which provides oxygen-containing gas to the heater to be combusted with the fuel provided by the burner. The second burner is located in the heater and provides both air and fuel for combustion. The heater may be located
What is claimed is: 1. A fired heater comprising: a furnace cabin including a plurality of walls and a floor defining a radiant section and a convection section; a duct adjacent to and communicating with said radiant section; at least one duct burner located in said duct, said burner including a pi
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