发明名称 PRODUCTION APPARATUS OF NON-WOVEN FABRICS
摘要 An apparatus for fabricating a high strength non-woven fabric is provided to improve a strength by removing cutoff of filament. The fabricating apparatus of non-woven fabric includes an ejectors(3,4), a nozzle pipe and an opener formed at bottom of an yarn base. A cooling unit(2) is connected to the upper part of the upper ejector(3). The lower ejector(4) is connected to the lower part of the upper ejector(3). The upper ejector(3) is located to 50-70 cm from the base(1).
申请公布号 KR0130634(B1) 申请公布日期 1998.04.08
申请号 KR19930024248 申请日期 1993.11.16
申请人 KOLON IND. INC. 发明人 JO, SOO-HYUN
分类号 D04H3/02;D04H1/736;(IPC1-7):D04H1/54 主分类号 D04H3/02
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