-
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
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。
-
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
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。
-
3.发明授权Device and method for controlling pressure in a flowing viscous mass within a system for processing cellulose solutions 失效用于控制用于处理纤维素溶液的系统内的流动粘性物质中的压力的装置和方法
公开(公告)号：US5826978A
公开(公告)日：1998-10-27
申请号：US471567
申请日：1995-06-06
申请人： Stefan Zikeli , Friedrich Ecker , Ernst Rauch , Arnold Nigsch
发明人： Stefan Zikeli , Friedrich Ecker , Ernst Rauch , Arnold Nigsch
IPC分类号： B29C47/36 , B29C47/92 , C08J5/18 , C08L1/02 , D01D1/09 , D01F2/00 , B01F5/00 , B28B3/20 , B28B17/00
CPC分类号： B29C47/92 , B29C47/362 , B29C47/54 , B29C2947/92514 , B29C2947/92876 , B29C47/0009 , B29K2001/00
摘要： A device for controlling pressure in a flowing viscous mass includes an inlet, a guiding element having a receiving capacity for the mass flowing from the inlet, a piston movable within the guiding element, and a receptacle which telescopically slides over the inlet when the piston moves.
摘要翻译： 用于控制流动粘性物质中的压力的装置包括入口，具有用于从入口流动的质量的接收能力的引导元件，可在引导元件内移动的活塞，以及当活塞移动时可伸缩地滑过入口的容器 。
-
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
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。
-
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
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。
-
公开(公告)号：US20110224463A1
公开(公告)日：2011-09-15
申请号：US13128255
申请日：2009-11-10
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。
-
公开(公告)号：US07204265B2
公开(公告)日：2007-04-17
申请号：US10918120
申请日：2004-08-13
申请人： Stefan Zikeli , Friedrich Ecker
发明人： Stefan Zikeli , Friedrich Ecker
IPC分类号： F16K17/16
CPC分类号： F16L57/00 , Y10T137/1692 , Y10T137/1714 , Y10T137/1729
摘要： The present invention relates to a bursting insert for installation in a pipeline system for transporting a fluid showing a spontaneous exothermic reaction. The bursting insert comprises a wall which surrounds—at least in part on the outside—a passage volume having the fluid flowing therethrough in a passage direction. A pressure discharge line which is sealed relative to the passage volume with a bursting body extends out of the passage volume. When a predetermined bursting pressure is exceeded, the bursting body can be transferred into a state in which the passage volume and the pressure discharge line are interconnected in fluid-conducting fashion. For an easy mounting of the bursting body, the bursting insert can be designed as a pipeline module which can be installed and dismounted repeatedly in the pipeline system for replacing the bursting body.
摘要翻译： 本发明涉及一种用于安装在用于输送显示自发放热反应的流体的管道系统中的破裂插入件。 破裂插入件包括至少部分地围绕通道容积的通道体积的壁，所述通道容积具有沿着通过方向流过其中的流体。 通过爆破体相对于通道容积密封的压力排出管线延伸出通道体积。 当超过预定的爆破压力时，爆破体可以被转移到通道容积和压力排出管线以流体传导方式相互连接的状态。 为了易于安装爆破体，爆破插入件可以设计为管道模块，其可以在管道系统中重复地安装和拆卸以更换爆破体。
-
公开(公告)号：US07029622B2
公开(公告)日：2006-04-18
申请号：US10296072
申请日：2001-04-18
申请人： Stefan Zikeli , Friedrich Ecker
发明人： Stefan Zikeli , Friedrich Ecker
CPC分类号： B29C47/8895 , B29C43/22 , B29C47/0014 , B29C47/0021 , B29C55/00 , B29D7/01 , B29K2001/00 , D01D5/06 , D01F2/00
摘要： The present invention relates to a method for producing a continuously molded body from an extrusion solution preferably containing water, cellulose and a tertiary amine. The extrusion solution is extruded through an extrusion duct orifice to obtain a continuously molded body. The continuously molded body is passed through an air gap in which it is stretched. To increase the loop strength and to reduce the tendency to fibrillate, the mean acceleration and/or the mean heat flow density are controlled according to the invention in accordance with predetermined formulae.
摘要翻译： 本发明涉及从优选含有水，纤维素和叔胺的挤出溶液生产连续成型体的方法。 挤出溶液通过挤出管道孔挤出以获得连续成型体。 连续成型体通过其被拉伸的气隙。 为了增加环路强度并降低原纤化倾向，根据本发明根据预定公式控制平均加速度和/或平均热流密度。
-
公开(公告)号：US20050220916A1
公开(公告)日：2005-10-06
申请号：US10500917
申请日：2002-11-11
申请人： Stefan Zikeli , Friedrich Ecker
发明人： Stefan Zikeli , Friedrich Ecker
CPC分类号： D01F2/00 , B60R11/0241 , D01D5/06 , D01D5/088
摘要： The present invention relates to an apparatus for producing continuously molded bodies from a molding material, such as a spinning solution containing cellulose, water and tertiary amine oxide. The apparatus (1) comprises a die plate (3) including extrusion orifices (4) through which the molding material is extruded into substantially filament-like continuously molded bodies (5). The continuously molded bodies (5) are passed through an air gap (6) and guided in a precipitation bath (9) by a deflector (10) to a bundling means (12) where they are united into a bundle of fibers. In the air gap, a blowing means (14) is provided for directing a cooling gas stream (15) onto the continuously molded bodies (5) in a direction transverse to the direction of passage (7). To improve the spinning stability and mechanical properties of the continuously molded bodies, it is intended according to the invention that the cooling gas stream (15) is turbulent when exiting from the blowing means (14).
摘要翻译： 本发明涉及一种由成型材料制成连续成型体的装置，例如含有纤维素，水和叔胺氧化物的纺丝溶液。 该装置（1）包括一个模板（3），它包括挤出孔（4），模制材料通过该挤出孔（4）挤压成大致长丝状连续模制体（5）。 连续成型体（5）穿过气隙（6），并通过偏转器（10）在沉淀浴（9）中引导到捆扎装置（12），在捆扎装置（12）处将它们结合成一束纤维。 在空气间隙中，提供吹风装置（14），用于将冷却气体流（15）沿与通路方向（7）横切的方向引导到连续成型体（5）上。 为了提高连续成型体的纺丝稳定性和机械性能，根据本发明，冷却气流（15）在从吹出装置（14）离开时是湍流的。
-
公开(公告)号：US09803763B2
公开(公告)日：2017-10-31
申请号：US14241664
申请日：2012-09-03
申请人： Stefan Zikeli , Friedrich Ecker
发明人： Stefan Zikeli , Friedrich Ecker
CPC分类号： F16K17/04 , F16K15/063 , F16K17/403 , F28F2265/12 , Y10T137/0318 , Y10T137/7932
摘要： A pipe is provided for transporting a viscous fluid, including a pressure relief valve provided with a sealing element which separates the inside of the pipe from a discharge line and is designed to release the discharge line in the event of predetermined excess pressure. A surface of the sealing element, facing a Miler chamber of the pipe, is associated with the pipe in such a manner that the surface is flown around by a flow of the viscous fluid circulating through the pipe when in operation, and the sealing element is fixed in the closed position by a rod, the rod being displaced by the predetermined excess pressure such that the thus connected sealing element releases the discharge pipe.
-
-
-
-
-
-
-
-
-
搜索结果
38 条记录 (耗时 0.018 秒)
