发明名称 Method of manufacturing a burning wick
摘要 A burning wick for hydrocarbons and the like is manufactured by continuously forming two wick bodies by two juxtaposed raschel knitting machines, and then fastening the two bodies together transversely along spaced lines, by wrap yarns or other linking yarns. The composite strip thus formed is then cut off along those transverse junction lines, to provide a plurality of separate cylindrical sleeves, each of which serves as a wick. The individual knit wick bodies can have various weaves across their transverse width, such as a burning portion at one edge, an intermediate suction portion for drawing up the fuel, and a bending or stretching portion between the edges of the body and characterized by a reduced number of weft yarns. In this way a cylindrical wick is produced which has various characteristics along its axial length.
申请公布号 US4497187(A) 申请公布日期 1985.02.05
申请号 US19820446581 申请日期 1982.12.03
申请人 YAMAGUCHI, ISABURO 发明人 YAMAGUCHI, YOZO
分类号 D04B21/20;(IPC1-7):D04B23/02 主分类号 D04B21/20
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