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公开(公告)号:US4833758A
公开(公告)日:1989-05-30
申请号:US186790
申请日:1988-04-25
IPC分类号: D04H3/03
CPC分类号: D04H3/03
摘要: An apparatus for preparing a nonwoven web in which a bundle of continuous filaments is jetted from a nozzle together with a fluid stream, the filaments and the fluid stream impinge upon a first impinging surface, and after impinging, the filaments and at least a part of the fluid stream are guided to a collecting surface by a second impinging surface.
摘要翻译: 一种用于制备非织造纤维网的装置,其中连续长丝束与流体流一起从喷嘴喷射出来,细丝和流体流撞击在第一冲击表面上,并且在冲击之后,细丝和至少一部分 流体流被第二冲击表面引导到收集表面。