公开(公告)号：US4019844A

公开(公告)日：1977-04-26

申请号：US592453

申请日：1975-07-02

申请人： Masafumi Ogasawara ,  Masanori Akita ,  Kazuhiko Saito ,  Yoshikazu Kikuchi ,  Mitsuhiro Shiokawa

发明人： Masafumi Ogasawara ,  Masanori Akita ,  Kazuhiko Saito ,  Yoshikazu Kikuchi ,  Mitsuhiro Shiokawa

IPC分类号： D01D5/28 ,  D01D5/30 ,  D01D3/00

CPC分类号： D01D5/28 ,  D01D5/30

摘要： An apparatus for producing a multiple layer conjugate fiber having a housing with a rotary cylinder plug and a stationary spinning plate. The housing is provided with at least two polymer feed inlets and the rotary cylinder plug contains at least two grooves along the outer periphery and passageways in communication with the grooves which open out at the lower surface of the rotary plug. The spinning plate contains a plurality of spinning orifices that are positioned and lined up with the passageways of the rotary cylinder plug. Means are provided for forming a limited space or multiple laminar chamber.

摘要翻译： 一种多层复合纤维的制造装置，其特征在于，具有带旋转圆筒塞和固定纺丝板的壳体。 壳体设置有至少两个聚合物进料口，并且旋转圆柱塞沿着外周边包含至少两个凹槽，并且与在旋转塞的下表面处开放的凹槽连通。 纺纱板包含多个旋转孔，它们与旋转圆柱塞的通道定位和排列。 提供用于形成有限空间或多层流室的装置。