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1. 发明授权

US09333721B2 Multiple fiber spinning apparatus and method for controlling same 有权
标题翻译：多纤维纺丝装置及其控制方法
公开(公告)号：US09333721B2
公开(公告)日：2016-05-10
申请号：US13638276
申请日：2011-11-16
申请人： Wan-Gyu Hahm , Sung Won Byun , Dae Young Lim , Min Sun Kim , Byeong Jin Yeang
发明人： Wan-Gyu Hahm , Sung Won Byun , Dae Young Lim , Min Sun Kim , Byeong Jin Yeang
IPC分类号： D01F8/06 , B29D99/00 , D01D4/06 , D01D5/088 , D01D5/28
CPC分类号： B29D99/0078 , D01D4/06 , D01D5/088 , D01D5/28
摘要： A multiple fiber spinning apparatus and a method of controlling the same. The apparatus includes an extruding unit, a spin block unit and a spinning nozzle unit. The extruding unit includes extruders that melt, extrude and transfer polymer materials. The spin block unit includes a gear pump unit which has gear pumps connected to each of the extruders. The gear pumps receive the polymer materials from the corresponding extruders and discharge the polymer materials. The spin block unit further includes a flow passage unit which has flow passages connected to the respective gear pumps. The spinning nozzle unit includes spinning nozzles, each of which is connected to one of the gear pumps of each extruder by the corresponding flow passage, so that each spinning nozzle receives the molten polymer materials and spins the polymer materials into a fiber.
摘要翻译：一种多纤维纺丝装置及其控制方法。该装置包括挤出单元，旋转块单元和旋转喷嘴单元。挤出单元包括熔体，挤出和转移聚合物材料的挤出机。旋转块单元包括具有连接到每个挤出机的齿轮泵的齿轮泵单元。齿轮泵从相应的挤出机接收聚合物材料并排出聚合物材料。旋转块单元还包括具有连接到各个齿轮泵的流动通道的流动通道单元。纺纱喷嘴单元包括纺丝喷嘴，每个喷嘴通过相应的流动通道连接到每个挤出机的齿轮泵之一，使得每个纺丝喷嘴接收熔融聚合物材料并将聚合物材料旋转成纤维。

2. 发明申请

US20130200544A1 MULTIPLE FIBER SPINNING APPARATUS AND METHOD FOR CONTROLLING SAME 有权
标题翻译：多纤维纺丝装置及其控制方法
公开(公告)号：US20130200544A1
公开(公告)日：2013-08-08
申请号：US13638276
申请日：2011-11-16
申请人： Wan-Gyu Hahm , Sung Won Byun , Dae Young Lim , Min Sun Kim , Byeong Jin Yeang
发明人： Wan-Gyu Hahm , Sung Won Byun , Dae Young Lim , Min Sun Kim , Byeong Jin Yeang
IPC分类号： B29D99/00
CPC分类号： B29D99/0078 , D01D4/06 , D01D5/088 , D01D5/28
摘要： A multiple fiber spinning apparatus and a method of controlling the same. The apparatus includes an extruding unit, a spin block unit and a spinning nozzle unit. The extruding unit includes extruders that melt, extrude and transfer polymer materials. The spin block unit includes a gear pump unit which has gear pumps connected to each of the extruders. The gear pumps receive the polymer materials from the corresponding extruders and discharge the polymer materials. The spin block unit further includes a flow passage unit which has flow passages connected to the respective gear pumps. The spinning nozzle unit includes spinning nozzles, each of which is connected to one of the gear pumps of each extruder by the corresponding flow passage, so that each spinning nozzle receives the molten polymer materials and spins the polymer materials into a fiber.
摘要翻译：一种多纤维纺丝装置及其控制方法。该装置包括挤出单元，旋转块单元和旋转喷嘴单元。挤出单元包括熔体，挤出和转移聚合物材料的挤出机。旋转块单元包括具有连接到每个挤出机的齿轮泵的齿轮泵单元。齿轮泵从相应的挤出机接收聚合物材料并排出聚合物材料。旋转块单元还包括具有连接到各个齿轮泵的流动通道的流动通道单元。纺纱喷嘴单元包括纺丝喷嘴，每个喷嘴通过相应的流动通道连接到每个挤出机的齿轮泵之一，使得每个纺丝喷嘴接收熔融聚合物材料并将聚合物材料旋转成纤维。

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