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    Process of making cellulose fibers
    2.
    发明授权
    Process of making cellulose fibers 失效
    制造纤维素纤维的工艺

    公开(公告)号：US5650112A

    公开(公告)日：1997-07-22

    申请号：US219617

    申请日：1994-03-29

    申请人： Stefan Zikeli ,  Friedrich Ecker ,  Ernst Rauch

    发明人： Stefan Zikeli ,  Friedrich Ecker ,  Ernst Rauch

    IPC分类号： D01D4/02 ,  D01D5/06 ,  D01D5/088 ,  D01F2/00 ,  D01F2/24

    CPC分类号： D01D4/02 ,  D01D5/06 ,  D01D5/088 ,  D01F2/00

    摘要： The spinneret according to the invention is especially suitable for spinning cellulose solutions and has a die body which is essentially rotationally symmetrical having an inlet in its centre for cooling gas, an inlet for cellulose solutions, an annular deep-drawn spinning insert of precious metal with spinning holes wherein the spinning insert is designed pan-shaped in cross-section, and a baffle plate to deflect the cooling gas stream through the cellulose filaments which are extruded from the spinning holes, so that the cooling gas stream strikes the extruded cellulose filaments essentially at right angles. The spinning holes in the spinning insert are uniformly spaced from one another.

    摘要翻译： 根据本发明的喷丝头特别适用于纺丝纤维素溶液，并且具有基本上旋转对称的模具体，其中心具有用于冷却气体的入口，纤维素溶液的入口，贵金属的环形深拉旋转插入物， 旋转孔，其中纺丝插入件横截面设计为圆形，以及挡板，用于使冷却气流偏转通过从纺丝孔挤出的纤维素长丝，使得冷却气流基本上冲击挤出的纤维素长丝 直角 纺纱刀片中的纺丝孔彼此均匀间隔开。

    Process of making cellulose moldings and fibers
    3.
    发明授权
    Process of making cellulose moldings and fibers 失效
    制造纤维素模制品和纤维的工艺

    公开(公告)号：US5968434A

    公开(公告)日：1999-10-19

    申请号：US95340

    申请日：1998-06-10

    申请人： Stefan Zikeli ,  Ernst Rauch ,  Hermann Koberger ,  Friedrich Ecker ,  Hartmut Ruf ,  Raimund Jurkovic ,  Franz Schwenninger

    发明人： Stefan Zikeli ,  Ernst Rauch ,  Hermann Koberger ,  Friedrich Ecker ,  Hartmut Ruf ,  Raimund Jurkovic ,  Franz Schwenninger

    IPC分类号： D01F2/02 ,  C08J5/00 ,  C08J5/18 ,  C08L1/02 ,  D01D5/06 ,  D01D5/088 ,  D01F2/00

    CPC分类号： C08J5/18 ,  D01D10/00 ,  D01D5/06 ,  D01D5/088 ,  D01F2/00 ,  C08J2301/02

    摘要： To prepare cellulose mouldings, a solution of cellulose in a tertiary amine-oxide is moulded in a hot state and the moulded solution is introduced into a precipitation bath in order to precipitate the contained cellulose, wherein the hot moulded solution is cooled before introduction into the precipitation bath. Cooling occurs immediately after the moulding process and preferably consists of blowing air horizontally on to the cellulose moulding. The process according to the invention allows spinning of the cellulose solution with a high fiber density without the spun fibers sticking together after emerging from the spinneret. In spite of the high fiber density, it furthermore allows the use of a long air gap between the spinneret and the precipitation bath, by which means sufficient time is generated in the spinning process to affect the textile properties of the fibers by drawing at the die (FIG. 1).

    摘要翻译： 为了制备纤维素模制品，将纤维素在叔胺氧化物中的溶液模塑成热状态，并将模塑溶液引入沉淀槽中以沉淀所含的纤维素，其中将热模制溶液冷却，然后引入 沉淀浴 在模制过程之后立即进行冷却，并且优选地将空气水平地吹到纤维素模塑件上。 根据本发明的方法允许纤维素溶液以高纤维密度纺丝，而纺丝纤维在从喷丝头出来之后粘在一起。 尽管纤维密度高，但是它还允许在喷丝头和沉淀浴之间使用长的气隙，这就意味着在纺丝过程中产生足够的时间以通过在模具中拉伸来影响纤维的纺织性能 （图。1）。

    Process of and apparatus for making cellulose mouldings
    4.
    发明授权
    Process of and apparatus for making cellulose mouldings 失效
    制造纤维素模制品的方法和设备

    公开(公告)号：US5589125A

    公开(公告)日：1996-12-31

    申请号：US142313

    申请日：1993-11-16

    申请人： Stefan Zikeli ,  Ernst Rauch ,  Hermann Koberger ,  Friedrich Ecker ,  Hartmut Ruf ,  Raimund Jurkovic ,  Franz Schwenninger

    发明人： Stefan Zikeli ,  Ernst Rauch ,  Hermann Koberger ,  Friedrich Ecker ,  Hartmut Ruf ,  Raimund Jurkovic ,  Franz Schwenninger

    IPC分类号： D01F2/02 ,  C08J5/00 ,  C08J5/18 ,  C08L1/02 ,  D01D5/06 ,  D01D5/088 ,  D01F2/00 ,  D01F2/24

    CPC分类号： C08J5/18 ,  D01D10/00 ,  D01D5/06 ,  D01D5/088 ,  D01F2/00 ,  C08J2301/02

    摘要： To prepare cellulose mouldings, a solution of cellulose in a tertiary amine-oxide is moulded in a hot state and the moulded solution is introduced into a precipitation bath in order to precipitate the contained cellulose, wherein the hot moulded solution is cooled before introduction into the precipitation bath. Cooling occurs immediately after the moulding process and preferably consists of blowing air horizontally on to the cellulose moulding. The process according to the invention allows spinning of the cellulose solution with a high fibre density without the spun fibres sticking together after emerging from the spinneret. In spite of the high fibre density, it furthermore allows the use of a long air gap between the spinneret and the precipitation bath, by which means sufficient time is generated in the spinning process to affect the textile properties of the fibres by drawing at the die.

    摘要翻译： PCT No.PCT / AT93 / 00053 Sec。 371日期：1993年11月16日 102（e）日期1993年11月16日PCT 1993年3月17日PCT公布。 公开号WO93 / 19230 PCT 日期1993年9月30日为了制备纤维素模制品，将纤维素在叔胺氧化物中的溶液模塑成热状态，并将模塑溶液引入沉淀槽中以沉淀所含的纤维素，其中热模塑溶液为 在引入沉淀浴前冷却。 在模制过程之后立即进行冷却，并且优选地将空气水平地吹到纤维素模塑件上。 根据本发明的方法允许纤维素溶液以高纤维密度纺丝，而纺丝纤维在从喷丝头出来之后粘合在一起。 尽管纤维密度高，但是它还允许在喷丝头和沉淀浴之间使用长的气隙，这就意味着在纺丝过程中产生足够的时间以通过在模具中拉伸来影响纤维的纺织性能 。

    Ergonomic spinning system
    7.
    发明申请
    Ergonomic spinning system 有权
    人机工程纺纱系统

    公开(公告)号：US20050048151A1

    公开(公告)日：2005-03-03

    申请号：US10900518

    申请日：2004-07-28

    申请人： Stefan Zikeli ,  Friedrich Ecker

    发明人： Stefan Zikeli ,  Friedrich Ecker

    IPC分类号： D01D5/06 ,  D01F2/00 ,  D01D5/092

    CPC分类号： D01F2/00 ,  D01D5/06

    摘要： The invention relates to a system for producing endless molded bodies from a molding compound. For producing the endless molded bodies, spinning means are used comprising an extrusion head through which the molding compound is extruded to form endless molded bodies, a precipitating bath containing a precipitant, and an air gap between the extrusion head and the precipitating bath. After extrusion, the endless molded bodies are first passed through the air gap, and then through the precipitating bath. For facilitating control of the system, it is provided in accordance with the invention that the system comprises a control area arranged in front of the spinning means and accessible by the operating staff, and that the air gap is arranged freely visibly in a height freely defined by a central vision range of an operator standing upright in the staying area and looking substantially in a horizontal direction.

    摘要翻译： 本发明涉及一种用于从模塑料生产环形模制体的系统。 为了生产环形模制体，使用纺丝装置，其包括挤出头，挤出模塑料以形成环形模制体，含有沉淀剂的沉淀浴以及挤出头和沉淀浴之间的气隙。 挤出后，首先将环形模制体通过气隙，然后通过沉淀浴。 为了便于系统的控制，根据本发明提供的是，系统包括布置在旋转装置前面并可由操作人员访问的控制区域，并且气隙在自由限定的高度内自由地可视地布置 通过直立在停留区域中并且基本上在水平方向上观察的操作者的中心视觉范围。

    Method and device for treating a fiber mass
    8.
    发明申请
    Method and device for treating a fiber mass 审中-公开
    用于处理纤维团的方法和装置

    公开(公告)号：US20050015889A1

    公开(公告)日：2005-01-27

    申请号：US10482312

    申请日：2002-04-18

    申请人： Stefan Zikeli ,  Friedrich Ecker

    发明人： Stefan Zikeli ,  Friedrich Ecker

    IPC分类号： D06B1/16 ,  D06B3/02 ,  D06B23/02 ,  D06B5/06

    CPC分类号： D06B23/025 ,  D06B1/16 ,  D06B3/02

    摘要： The invention relates to a method and a device for treating a fibre mass, such as for example a nonwoven or a woven. Such fibre masses are conveyed through a pressing mill for treatment where they are pressed in at least one pressing zone by means of a press-roll. By the pressing, a treatment fluid already present in the fibre mass is pressed out of the fibre mass. After the pressing out of the treatment fluid, a second treatment fluid is introduced into the fibre mass. In order to achieve a distribution of the second treatment fluid in the pressed fibre mass as quickly and homogenously as possible, according to the invention it is provided that the treatment fluid is introduced through the pressing surface area into the fibre mass in an expansion region, where the pressing power exerted by the press-roll is reduced in the moving direction of the fibre mass. Here, the pressing surface area is the surface through which the pressing power acts on the fibre mass.

    摘要翻译： 本发明涉及一种用于处理纤维块的方法和装置，例如非织造织物或编织物。 这样的纤维质量通过压制机输送通过压辊在至少一个挤压区域中挤压的处理。 通过压制，已经存在于纤维团中的处理液被压出纤维块。 在处理液压出之后，将第二处理流体引入纤维块中。 为了尽可能快速且均匀地实现压制纤维团中的第二处理流体的分布，根据本发明，提供了将处理流体通过挤压表面区域引入到膨胀区域中的纤维块中， 其中由压辊施加的按压力在纤维块的移动方向上减小。 这里，按压表面积是按压力作用在纤维团上的表面。

    Extrusion method
    9.
    发明授权
    Extrusion method 有权
    挤出法

    公开(公告)号：US09447522B2

    公开(公告)日：2016-09-20

    申请号：US14241645

    申请日：2012-09-03

    申请人： Stefan Zikeli ,  Friedrich Ecker

    发明人： Stefan Zikeli ,  Friedrich Ecker

    IPC分类号： D01D10/02 ,  D01D5/088 ,  D01F2/00 ,  D01D5/06 ,  B29C47/00 ,  B29C47/08 ,  B29C47/30 ,  B29C47/88

    CPC分类号： D01D10/02 ,  B29C47/0014 ,  B29C47/0021 ,  B29C47/0852 ,  B29C47/30 ,  B29C47/8875 ,  B29C47/8885 ,  D01D5/06 ,  D01D5/088 ,  D01F2/00 ,  D10B2201/22

    摘要： A method is provided for producing solid material filaments or films from a fluid of the material, by extruding the fluid by one or more extrusion openings and by solidifying the material in a precipitation bath. The formed material is guided between the extrusion openings and the precipitation bath by a lateral gas flow. The gas flow is subdivided into a hot partial flow and a cold partial flow. The material is initially brought into contact with the hot partial flow and subsequently with the cold partial flow prior to it being introduced into the precipitation bath. A device is also provided for extruding and forming materials.

    摘要翻译： 提供了一种从材料的流体生产固体材料丝或膜的方法，通过一个或多个挤压开口挤出流体并通过在沉淀浴中固化该材料。 成形材料通过横向气流在挤压开口和沉淀浴之间被引导。 气流被细分为热的部分流和冷的部分流。 该材料最初与热的部分流接触，随后与冷部分流接触，然后将其引入沉淀浴中。 还提供用于挤出和成形材料的装置。

    MODULAR REACTOR
    10.
    发明申请
    MODULAR REACTOR 有权
    模块化反应器

    公开(公告)号：US20110224463A1

    公开(公告)日：2011-09-15

    申请号：US13128255

    申请日：2009-11-10

    申请人： Stefan Zikeli ,  Friedrich Ecker ,  Michael Longin ,  Klause Weidinger

    发明人： Stefan Zikeli ,  Friedrich Ecker ,  Michael Longin ,  Klause Weidinger

    IPC分类号： C07C205/06 ,  B01J19/00

    CPC分类号： B01J19/0093 ,  B01J2219/00783 ,  B01J2219/0081 ,  B01J2219/00873 ,  B01J2219/00889

    摘要： Modular microreactors are provided composed of microreactor parts including a plate body which has, on one plate side, a groove-shaped depression in which a reactor tube is accommodated, and the reaction tube has connection ends on the outer sides of the plate body. Also disclosed are reaction tubes for turbulent mixing, kits for producing the reactors and the use thereof for commencing chemical reactions.

    摘要翻译： 模块化微反应器由微反应器部件组成，其包括板体，板体在一个板侧具有容纳反应器管的槽形凹部，反应管在板体的外侧具有连接端。 还公开了用于湍流混合的反应管，用于生产反应器的试剂盒及其用于开始化学反应的用途。