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专利名称：Torch
发明人：Roger Palmer,Mike Ridley,Al Hyde申请号：US08/876871申请日：19970616公开号：US05902101A公开日：19990511
摘要：A torch suitable for use in recreational applications, such as with patios or decks,includes a gas cylinder, a holder for the cylinder, a pole to support the holder and aburner for producing a stable, visible flame. The burner includes one or more holes forinjecting primary air near a flow-controlled gas orifice and a burn tip spaced from theorifice. A bowl is mounted about the burn tip and is preferably shaped for providing windresistance and admitting secondary air at its exit to produce a stable, visible flame. In thepreferred embodiment, the enclosure is made from plastic, and has a socket for receivingthe pole. An oil, such as citronella oil, may be mixed with the propane or other gas in thecylinder to scent the area in which the torch is used.
申请人：NEWELL OPERATING COMPANY
代理机构：Foley & Lardner
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