| 摘要 |
PURPOSE:To reduce a manufacturing cost, by a method wherein line layers and tow random web layers are alternately laminated in a manner that the outermost layer forms the web layer, and a heat resisting part and a fuel suction part engage with each other in a zigzag manner at the adjacent part therebetween. CONSTITUTION:The wick of a burner device consists of a wick body 1, a heat resisting combustion part 2, a fuel suction part 3 and a connection 4. The heat resisting combustion part 2 is formed such that plural line layers 2a, comprising a number of lines aligned substantially in a one-way direction, and plural tow random web layers 2b are alternately laminated and the outermost layer takes the form of the web layer 2b. In order to prevent exfoliation of the two different layers, they are formed physically integrally by use of a needle punch or other means, each edge of a connection 4 between the heat resisting combustion part 2 and the fuel suction part 3 is cut to form their respective zigzag shapes 2C and 3C, and such edges, abutted on flush with each other, are integrally connected by sewing-up 4a such as plural row straight sewing by means of a sewing machine. |
