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1. 发明授权

US4854020A Process for treatment of filament cable 失效
标题翻译：长丝电缆处理工艺
公开(公告)号：US4854020A
公开(公告)日：1989-08-08
申请号：US145574
申请日：1988-01-19
申请人： Wolfram Wagner , Dieter Paulini , Peter Widder
发明人： Wolfram Wagner , Dieter Paulini , Peter Widder
IPC分类号： D02G1/12 , D02G1/20
CPC分类号： D02G1/205
摘要： Filament cables are crimped and the crimp cake of the filament cable obtained is passed over a gas permeable screen plate while gas flows to the bottom of the cake from flow through the screen plate so that the cake can be moved over the plate without making contact therewith or with reduced contact force and can be treated during its residence over the screen plate.
摘要翻译：丝束电缆被卷曲，并且所获得的细丝电缆的卷边饼通过透气性筛板，同时气体从流过筛板的流动到滤饼的底部，使得滤饼可以在板上移动而不与其接触或具有降低的接触力并且可以在其在屏板上的居住期间进行处理。

2. 发明授权

US4891873A Device for crimping large filament groups 失效
标题翻译：用于压接大长丝组的装置
公开(公告)号：US4891873A
公开(公告)日：1990-01-09
申请号：US184111
申请日：1988-04-20
申请人： Peter Landen , Dieter Paulini , Wolfram Wagner
发明人： Peter Landen , Dieter Paulini , Wolfram Wagner
IPC分类号： D02G1/10 , D02G1/12
CPC分类号： D02G1/122
摘要： A compressing chamber (7) for directed crimping consists of step-shaped bars (8) by way of increasing outwards in length.
摘要翻译：用于定向卷曲的压缩室（7）通过长度向外增加而由阶梯形杆（8）组成。

3. 发明授权

US4760629A Process for the treatment of a filament cable 失效
标题翻译：处理长丝电缆的方法
公开(公告)号：US4760629A
公开(公告)日：1988-08-02
申请号：US122629
申请日：1987-11-19
申请人： Dieter Paulini , Wolfram Wagner , Peter Schmitz-Bastian , Robert Bruck
发明人： Dieter Paulini , Wolfram Wagner , Peter Schmitz-Bastian , Robert Bruck
IPC分类号： D02G1/00 , D02G1/20 , D02J13/00 , D02G1/16
CPC分类号： D02J13/00 , D02G1/205
摘要： The treatment of a filament cable in a device into which it is introduced, in which it is crimped, treated with a gas, and withdrawn, characterized by the fact that the cable is crimped using a crimping device which is operated gas-dynamically, which has been mounted into the front face of a device for the treatment of the cable with a gas, and is thus introduced into this device in the manner of a sluice, and is folded using a slide with an S-shaped section onto a gas-permeable, horizontally transporting base as a crimping cake, is treated there with the gas, and is finally withdrawn from the device.
摘要翻译：在其被引入的装置中处理丝线电缆，其中其被卷曲，用气体处理并且被抽出，其特征在于，使用气动动态地操作的压接装置使电缆卷曲，已经被安装在用于处理电缆的设备的前面中，并且以闸门的方式被引入到该设备中，并且使用具有S形截面的滑块将其折叠到气 - 可渗透的水平输送基底作为卷边饼，在那里用气体处理，并最终从装置中取出。

4. 发明授权

US4858809A Conveying of filament bundles over long conveying sections 失效
标题翻译：在长输送段上输送细丝束
公开(公告)号：US4858809A
公开(公告)日：1989-08-22
申请号：US194885
申请日：1988-05-17
申请人： Dieter Paulini , Peter Schmitz-Bastian , Wolfram Wagner , Gunter Bieber
发明人： Dieter Paulini , Peter Schmitz-Bastian , Wolfram Wagner , Gunter Bieber
IPC分类号： B65H51/16 , B65H57/12
CPC分类号： B65H51/16 , B65H2701/311
摘要： For the purpose of conveying slivers the latter are fed over constructional units (15) which are situated behind each other in a staggered maner from injector (8), in a pipe (16) including a guide means (17) by means of an air supply, and subsequently carried further by mechanical means.
摘要翻译：为了输送条子，后者被输送到结构单元（15）上，所述结构单元（15）在与喷射器（8）交错排列的管子中位于彼此相邻的构造单元（15）中，管道（16）包括借助于空气的引导装置（17）供应，并随后通过机械手段进一步进行。

5. 发明授权

US4794751A Sealing of apparatus with continuous product transport 失效
标题翻译：密封具有连续产品运输的设备
公开(公告)号：US4794751A
公开(公告)日：1989-01-03
申请号：US024015
申请日：1987-03-10
申请人： Wolfram Wagner , Peter R. Nyssen , Dieter Paulini , Dirk Berkenhaus , Siegfried Kulisch
发明人： Wolfram Wagner , Peter R. Nyssen , Dieter Paulini , Dirk Berkenhaus , Siegfried Kulisch
IPC分类号： B65H20/14 , D06B23/18 , F16J15/16 , D01H13/28 , D02J1/08
CPC分类号： F16J15/168 , D06B23/18 , Y10S57/908
摘要： A method for sealing a passage (2) in a wall (3) for the unsupported transport of continuously accumulating tows (1), in which the pressure difference on both sides of the wall (3) is compensated by an additional gaseous medium (5).
摘要翻译：一种用于密封用于无载运输连续堆积的丝束（1）的壁（3）中的通道（2）的方法，其中壁（3）两侧的压差由附加的气体介质（5 ）。

6. 发明授权

US4622195A Continuous process for the production of polyacrylonitrile filaments and fibers 失效
标题翻译：连续生产聚丙烯腈长丝和纤维的方法
公开(公告)号：US4622195A
公开(公告)日：1986-11-11
申请号：US586578
申请日：1984-03-06
申请人： Michael Bueb , Dieter Paulini , Edgar Muschelknautz , Wolfram Wagner , Herbert Groschel
发明人： Michael Bueb , Dieter Paulini , Edgar Muschelknautz , Wolfram Wagner , Herbert Groschel
IPC分类号： D01D5/04 , D01F6/18 , D01F6/38 , D02G1/12 , D02G1/16 , D02J1/00
CPC分类号： D01F6/18 , D02G1/122
摘要： Polyacrylonitrile filaments and fibers may be obtained without interruption by spinning the spinning solution into a hot-air spinning duct, washing, drawing, crimping, preparing, steaming, drying cooling and, optionally, cutting at a take-off rate kept at 150 to 400 m/minute and for a tow weight of from 10 to 100 g/m when(a) the washing process is carried out in several stages on the countercurrent principle and a vibrating duct is used for transporting the spun tow through the washing process,(b) drawing is carried out before and/or after washing in a steam atmosphere at 100.degree. to 120.degree. C.,(c) crimping is carried out in an aerodynamic crimping unit using a hot, gaseous medium under a pressure of from 5 to 16 bars and at a temperature in the range from 50.degree. to 210.degree. C.,(d) the preparation is continuously applied to the tow before, during or after crimping,(e) for steaming, the tow is transported through a steaming apparatus in folded form and in the absence of tension on a vibrating duct and, at the same time, treated with steam at 100.degree. to 120.degree. C.,(f) finally, the tow is dried in folded form on a belt dryer using hot air at 60.degree. to 180.degree. C., subsequently cooled with cold air to temperatures below 50.degree. C. and, optionally, delivered to a cutting machine.
摘要翻译：可以通过将纺丝溶液旋转成热风纺丝管，洗涤，拉伸，卷曲，制备，蒸煮，干燥冷却和任选地以保持在150至400的起飞速率进行切割而获得聚丙烯腈长丝和纤维（a）按照逆流原理在数个阶段进行洗涤过程，并且使用振动管道通过洗涤过程输送纺丝丝束（m / min，丝束重量为10-100g / m 2） b）在100-120℃的蒸汽气氛中洗涤之前和/或之后进行拉伸，（c）在空气动力学压接单元中使用热气体介质在5〜 16巴，温度范围为50至210℃，（d）在卷曲之前，期间或之后将制品连续施加到丝束上，（e）蒸汽时，丝束通过蒸汽装置以折叠的形式和在没有紧张的情况下振动管道，同时用100-120℃的蒸汽处理，（f）最后，使用60℃至180℃的热空气将丝束以折叠形式在带式干燥机上干燥，随后用冷空气冷却到低于50℃的温度，并且任选地被输送到切割机。

7. 发明授权

US5215819A Processes for the production of mono- and multifilaments and staple fibers based on kolyarylene sulfides and high-strength polyarylene sulfide fibers 失效
公开(公告)号：US5215819A
公开(公告)日：1993-06-01
申请号：US621403
申请日：1990-12-03
申请人： Wolfgang Anderheggen , Michael Kraemer , Roland Vogelsgesang , Wolfram Wagner , Wolfgang Olges , Thomas Dragovic
发明人： Wolfgang Anderheggen , Michael Kraemer , Roland Vogelsgesang , Wolfram Wagner , Wolfgang Olges , Thomas Dragovic
IPC分类号： D01D5/08 , D01F6/76
CPC分类号： D01D5/08 , D01F6/765 , Y10T428/2909 , Y10T428/2913 , Y10T428/2922
摘要： This invention relates to processes for the production of mono- and multifilaments and also staple fibers of multifilaments based on polyarylene sulfides, preferably substantially linear polyarylene sulfides and, more preferably, substantially linear poly-p-phenylene sulfide by melt spinning, multistage stretching and optionally crimping and setting.As a result of the treatment by blowing of air onto the stabilized spun filaments in the first stretching stages at temperatures .ltoreq.100.degree. C. (preferably in stretching baths, more particularly in boiling water), the chain molecules are oriented; the orientation and crystallinity required for high strengths is achieved by afterstretching (in hot air) at elevated temperature. The residence times in the first stage required for effective stretching in accordance with the invention can only be varied within relatively narrow limits in order subsequently to achieve the calculated orientations and effects, particularly high strengths, crystallinities and densities. Overly long residence times at temperatures above 100.degree. C. result in elongation of the material with no additional orientation and hence with an inadequate increase in strength.To increase crystallinity and strength in the production of mono- and multifilaments, multistage stretching may be followed by a thermal aftertreatment; in the staple fiber process, the material is additionally crimped, set (in the absence of tension) and cut. Where an aerodynamic crimping nozzle is used, as is preferably the case, stretching has to be carried out in accordance with the invention in such a way that the fibers are left with sufficiently high shrinkage which is important for crimping and subsequent processing. Crimping is improved by setting in the absence of tension. Relatively high-tensile fibers with sufficiently high residual crimping for subsequent processing are obtained.Textile-denier fibers (up to about 20 dtex) having hitherto unknown strengths of >6 cN/dtex, preferably >6.2 cN/dtex and, more preferably, >6.4 cN/dtex are claimed.

8. 发明授权

US4937020A Production of very fine polymer fibres 失效
标题翻译：生产非常细的聚合物纤维
公开(公告)号：US4937020A
公开(公告)日：1990-06-26
申请号：US292696
申请日：1989-01-03
申请人： Wolfram Wagner , Peter R. Nyssen , Dirk Berkenhaus , Hans-Theo van Pey
发明人： Wolfram Wagner , Peter R. Nyssen , Dirk Berkenhaus , Hans-Theo van Pey
IPC分类号： D01F6/06 , D01D5/08 , D01D5/18 , D01F6/60
CPC分类号： D04H3/02 , D01D5/18 , D04H3/009 , D04H3/011 , D04H3/16
摘要： The polymer granular melt (1) is whirled out of a rotating nozzle head (6) through a plurality of exit holes (24) with fibre formation (32) and the fibres formed (9) are deposited on a collecting surface (12) in web form (15). This polymer melt is introduced into the nozzle head (6) under a preliminary pressure of 1 bar to 200 bar, preferably 1 bar to 50 bar. Furthermore, the fibres (32) are deflected by a high-speed gas stream (7, 8) in a radial direction at a radial distance of 10 mm to 200 mm from the exit holes (24) and, in the course of being deflected, are simultaneously drawn and stretched. The melt streams (32) exiting from the exit holes (24) can be additionally drawn by gas streams (26, 34) exiting in the vicinity of the exit holes (24) at the nozzle head (6) with a predominantly radial component before coming under the influence of the axial deflecting gas stream (7, 8).
摘要翻译：聚合物颗粒状熔体（1）通过具有纤维形成（32）的多个出口孔（24）从旋转喷嘴头（6）旋转出来并且形成的纤维（9）沉积在收集表面（12）上网络形式（15）。该聚合物熔体在1巴至200巴，优选1巴至50巴的预备压力下引入喷嘴头（6）。此外，纤维（32）在离开孔（24）的径向距离为10mm至200mm的径向方向上被高速气流（7,8）偏转，并且在被偏转的过程中，同时拉伸和拉伸。从出口孔（24）排出的熔体流（32）可以另外由在喷嘴头（6）处的出口孔（24）附近出口的气流（26,34）以主要的径向分量吸引在轴向偏转气流（7,8）的影响下。

9. 发明授权

US4688590A Process and an apparatus for the distribution of fluids 失效
标题翻译：用于流体分配的方法和装置
公开(公告)号：US4688590A
公开(公告)日：1987-08-25
申请号：US876507
申请日：1986-06-20
申请人： Wolfgang Anderheggen , Winand Hahn , Roland Vogelsgesang , Wolfram Wagner
发明人： Wolfgang Anderheggen , Winand Hahn , Roland Vogelsgesang , Wolfram Wagner
IPC分类号： D01F6/18 , B29C47/26 , B29C47/70 , D01D1/06 , D01D4/06 , F16L55/18 , F16K1/00
CPC分类号： D01D4/06 , D01D1/06 , Y10T137/0441 , Y10T137/85938 , Y10T137/86163 , Y10T137/87877
摘要： A fluid which flows through a distributing pipe and is distributed into several outlets branching from the distributing pipe may be displaced more rapidly by another fluid, for example when changing the color of spinning solutions, if the entire layer of fluid adjacent to the wall and located upstream of a chosen outlet is caused to flow out through this outlet.
摘要翻译：流过分配管并分配到从分配管分支的多个出口的流体可以被另一种流体更快速地移位，例如当改变纺丝溶液的颜色时，如果与壁相邻的整个流体层位于所选出口的上游通过该出口流出。

10. 发明授权

US4676815A Apparatus for the production of fine mineral fibres 失效
标题翻译：用于生产细矿物纤维的设备
公开(公告)号：US4676815A
公开(公告)日：1987-06-30
申请号：US847797
申请日：1986-04-03
申请人： Wolfram Wagner , Peter R. Nyssen , Gunter Espanion , Dirk Berkenhaus , Gunter Haladuda , Hans-Theo van Pey , Karl-Heinz Schott
发明人： Wolfram Wagner , Peter R. Nyssen , Gunter Espanion , Dirk Berkenhaus , Gunter Haladuda , Hans-Theo van Pey , Karl-Heinz Schott
IPC分类号： C03B37/022 , C03B37/06 , D01D5/14
CPC分类号： C03B37/06 , D01D5/14
摘要： Filaments of a molten material issue from a plurality of openings in a heated melt crucible and are further fiberized in a draw nozzle by means of a blowing medium. The diameter of the outlet openings (3) at the base of the melt crucible (1) is very small and is 0.2 to 1.5 mm, so that very fine primary filaments (12) are already formed at this point. These primary filaments are grasped by a very turbulent current at the entrance of the draw nozzle (5). The transverse component of the current decreasing in favor of the longitudinal component as the axial distance from the outlet openings (3) increases. The draw nozzle also has an inlet portion, which has a sharp outer edge and widens in the direction of flow, so that air blows against the primary filaments at a high speed and they are exposed to a strong pressure gradient in the longitudinal direction before entering the inlet portion. In the draw nozzle the primary filaments which are themselves already very thin are drawn out further until they have the required final diameter. For this purpose a zone is provided in the interior of the nozzle, following the inlet portion, in which zone the rate of flow of the blowing medium is 400 m/s to 600 m/s at a pressure of between 0.1 and 0.4 bar. By means of this device very fine mineral fibres with a substantially uniform fibre diameter of between 0.1 .mu.m and 5 .mu.m can be produced.
摘要翻译：熔融材料的长丝从加热熔融坩埚中的多个开口出现，并通过吹塑介质进一步在牵引喷嘴中纤维化。在熔融坩埚（1）底部的出口开口（3）的直径非常小，为0.2-1.5mm，从而在这一点上已经形成非常细的一次丝（12）。这些初级细丝在拉伸喷嘴（5）的入口处被非常湍流的电流所夹持。随着与出口（3）的轴向距离的增加，电流的横向分量有利于纵向分量。牵引喷嘴还具有入口部分，其具有尖锐的外边缘并且在流动方向上变宽，使得空气以高速吹向初级细丝，并且在进入之前暴露于纵向方向上的强压力梯度入口部分。在拉丝喷嘴中，本身已经非常薄的主丝被进一步拉出，直到它们具有所需的最终直径。为此，在喷嘴的内部设有一区域，在入口部分之后，在0.1-4.0巴的压力下，吹送介质的流速为400m / s至600m / s。通过该装置，可以生产出具有0.1μm至5μm之间的基本上均匀的纤维直径的非常细的矿物纤维。

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