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1. 发明授权

US5126053A Method for manufacturing hollow fiber piles 失效
标题翻译：制造中空纤维桩的方法
公开(公告)号：US5126053A
公开(公告)日：1992-06-30
申请号：US656818
申请日：1991-02-15
申请人： Klaus Schneider , Rudi Wollbeck , Thomas Zang
发明人： Klaus Schneider , Rudi Wollbeck , Thomas Zang
IPC分类号： B01D53/22 , B01D19/00 , B01D63/02 , B01D63/04
CPC分类号： B01D19/0031 , B01D63/021 , B01D63/026 , B01D63/043
摘要： In a method for manufacturing hollow fiber piles, at least one hollow fiber strand is wound spirally onto a rotating drum having a polygonal cross section to form superimposed hollow fiber layers thereon, forming a hollow fiber roll on the drum. Once the desired number of hollow fiber layers has been formed on the rotating drum, segments of a desired shape are separated from substantially planar regions of the hollow fiber roll. Simultaneously, or immediately following this separation, adjacent end regions of the hollow fibers are connected with one another at least spotwise.
摘要翻译：在制造中空纤维桩的方法中，至少一根中空纤维股线螺旋地卷绕到具有多边形横截面的旋转鼓上，以在其上形成叠置的中空纤维层，在滚筒上形成中空纤维卷。一旦所需数量的中空纤维层已经形成在旋转的滚筒上，所需形状的部分与中空纤维辊的基本平坦的区域分离。同时或紧随该分离之后，中空纤维的相邻端部区域至少相互连接。

2. 发明授权

US5032269A Hollow fiber module 失效
标题翻译：中空纤维模块
公开(公告)号：US5032269A
公开(公告)日：1991-07-16
申请号：US353068
申请日：1989-05-17
申请人： Rudi Wollbeck , Thomas Zang
发明人： Rudi Wollbeck , Thomas Zang
IPC分类号： B01D46/54 , B01D63/02 , B01D63/04 , F28F21/06
CPC分类号： F28F21/062 , B01D63/021 , B01D63/024 , B01D63/04
摘要： A hollow fiber module with at least one bundle of hollow fibers made in a U shape, in which each hollow fiber bundle comprises at least two part bundles of different average lengths, the hollow fibers arranged essentially in the form of layers at least in the region of the bend of the U shape, the layers extending substantially parallel to the longitudinal axis of the module, the longitudinal axes of the layers and the longitudinal axis of the module approximately coinciding and the layers forming an angle between them when viewed longitudinally. An apparatus and process for making the hollow fiber module are also disclosed.
摘要翻译：一种中空纤维模块，其具有制成U形的至少一束中空纤维，其中每个中空纤维束包括不同平均长度的至少两部分束，中空纤维至少在该区域中基本上以层的形式排列 U形的弯曲部分，这些层基本上平行于模块的纵向轴线延伸，层的纵向轴线和模块的纵向轴线大致重合，并且当纵向观察时，这些层在它们之间形成一个角度。还公开了一种用于制造中空纤维模块的设备和方法。

3. 发明授权

US5160673A Hollow fiber module 失效
标题翻译：中空纤维模块
公开(公告)号：US5160673A
公开(公告)日：1992-11-03
申请号：US665490
申请日：1991-03-05
申请人： Rudi Wollbeck , Thomas Zang
发明人： Rudi Wollbeck , Thomas Zang
IPC分类号： B01D46/54 , B01D63/02 , B01D63/04 , F28F21/06
CPC分类号： F28F21/062 , B01D63/021 , B01D63/024 , B01D63/04
摘要： A hollow fiber module with at least one bundle of hollow fibers made in a U shape, in which each hollow fiber bundle comprises at least two part bundles of different average lengths, the hollow fibers arranged essentially in the form of layers at least in the region of the bend of the U shape, the layers extending substantially parallel to the longitudinal axis of the module, the longitudinal axes of the layers and the longitudinal axis of the module approximately coinciding and the layers forming an angle between them when viewed longitudinally. An apparatus and process for making the hollow fiber module are also disclosed.
摘要翻译：一种中空纤维模块，其具有制成U形的至少一束中空纤维，其中每个中空纤维束包括不同平均长度的至少两部分束，中空纤维至少在该区域中基本上以层的形式排列 U形的弯曲部分，这些层基本上平行于模块的纵向轴线延伸，层的纵向轴线和模块的纵向轴线大致重合，并且当纵向观察时，这些层在它们之间形成一个角度。还公开了一种用于制造中空纤维模块的设备和方法。

4. 发明授权

US4961464A Mass and/or heat exchanger with thermal expansion relief 失效
标题翻译：具有热膨胀释放的质量和/或热交换器
公开(公告)号：US4961464A
公开(公告)日：1990-10-09
申请号：US408267
申请日：1989-09-18
申请人： Rudi Wollbeck , Thomas Zang
发明人： Rudi Wollbeck , Thomas Zang
IPC分类号： F28F9/04 , B01D63/02 , F16J15/02 , F28F9/02 , F28F21/06
CPC分类号： B01D63/02 , F16J15/021 , F28F21/062 , F28F9/0241 , B01D2313/13 , B01D2313/38 , F28F2265/26 , Y10S165/059
摘要： A mass and/or heat exchanger includes at least one bundle of capillaries, the ends of which are embedded in a casting composition, and a housing in which the capillaries with the casting composition are arranged in such a way that the casting composition represents a liquid-tight isolation between the lumens of the capillaries and the space outside the capillaries. An elastic element which compensates for differences in changes of length of the at least one bundle of capillaries and the housing, is provided between the casting composition and the housing.
摘要翻译：质量和/或热交换器包括至少一束毛细管，其末端包埋在铸造组合物中，以及壳体，其中具有铸塑组合物的毛细管以这样的方式布置，使得铸塑组合物代表液体在毛细血管的流明和毛细血管之外的空间之间的隔离。在铸造组合物和壳体之间提供补偿至少一束毛细管和壳体的长度变化的差异的弹性元件。

5. 发明授权

US4740344A Method for the production of heat and/or fluid exchangers that contain tubes 失效
标题翻译：用于生产含有管的热和/或流体交换器的方法
公开(公告)号：US4740344A
公开(公告)日：1988-04-26
申请号：US751121
申请日：1985-07-02
申请人： Rudi Wollbeck , Thomas Zang , Dirk A. Klarenberg , Hugo P. Korstanje
发明人： Rudi Wollbeck , Thomas Zang , Dirk A. Klarenberg , Hugo P. Korstanje
IPC分类号： B01D63/02 , B01D63/06 , B29C45/14 , F28F21/06 , B29C45/73 , B29C65/02
CPC分类号： B29C45/14336 , B01D63/02 , B01D63/022 , B01D63/061 , B29C45/14598 , B29C45/14614 , F28F21/062 , F28F21/067 , Y10S264/65
摘要： The invention comprises a method and apparatus wherein an insert, preferably made of plastic and preferably allowing a melt-on bonding with the tubes and whose floor has a traversing opening for each tube, is inserted into the first part of the injection mold (top mold or bottom mold) as a positioning element for the tubes in such a manner that the insert is at least partially locked or secured into the first part of the injection mold. A tube is then placed in each opening of the insert. A mandrel is then placed in each tube, whereupon the injection mold is locked in such a manner that, if necessary, the mandrels are locked into the second part of the injection mold (bottom mold or top mold). A molten thermoplastic material is then injected, via a sprue provided in the injection mold, into a cavity formed by the injection mold, the insert and the tube ends. The parts of the injection mold are separated after cooling of the thermoplastic material, which is maintained under pressure during the cooling at least initially. The mandrels are then removed and the tubes bonded to the insert by the thermoplastic material are removed from the first part of the injection mold and, if appropriate, the free ends of the tubes are also bonded to a second insert by means of the injection mold.
摘要翻译：本发明包括一种方法和装置，其中优选地由塑料制成并且优选地允许与管熔融结合并且其地板具有用于每个管的横向开口的插入件插入注射模具的第一部分（顶模具或底模）作为用于管的定位元件，使得插入件至少部分地被锁定或固定到注射模具的第一部分中。然后将管放置在插入物的每个开口中。然后将心轴放置在每个管中，由此注射模具被锁定，使得如果需要，将心轴锁定到注射模具（底部模具或顶部模具）的第二部分中。然后通过设置在注射模具中的浇口将熔融的热塑性材料注入由注射模具形成的空腔中，插入件和管端部。注射模具的部件在冷却热塑性材料之后分离，热塑性材料在冷却期间至少保持在最初的压力下。然后去除心轴，并且通过热塑性材料结合到插入件的管从注射模具的第一部分移除，并且如果合适的话，管的自由端也通过注射模具结合到第二插入件。

6. 发明授权

US5261981A Production of a hollow filament package 失效
标题翻译：生产中空丝包装
公开(公告)号：US5261981A
公开(公告)日：1993-11-16
申请号：US933193
申请日：1992-08-21
申请人： Klaus Schneider , Rudolf Wollbeck , Thomas Zang
发明人： Klaus Schneider , Rudolf Wollbeck , Thomas Zang
IPC分类号： B65H54/28 , B01D63/02 , D01D7/00 , B65H81/00
CPC分类号： B01D63/025 , B01D63/021
摘要： A method for producing a hollow filament package by winding at least one hollow filament onto a rotating body in a plurality of layers in the form of coils using a traversing filament guide device, so that the coils form an angle with the longitudinal axis of the body, wherein the speed of rotation of the body and the traverse speed of the filament guide device are adapted to one another in such a way that, per layer, a plurality of first coils are laid down side by side between the end sections of the body and, after each forming of a first hollow filament coil, the speed of rotation of the body and/or the traverse speed of the filament guide device is changed in such a way that second hollow filament coils are formed on the first or the second end section, the second coils forming an angle with the longitudinal axis of the core greater than the angle formed by the first coils.
摘要翻译：一种中空纤维丝包装的制造方法，该方法通过使用横动丝引导装置将至少一个中空细丝卷绕成多个以线圈形式的旋转体，使得线圈与本体的纵向轴线形成一角度其中，所述主体的旋转速度和所述灯丝引导装置的横越速度彼此适配，使得每层将多个第一线圈并排放置在所述主体的端部部分之间并且在每次形成第一中空细丝线圈之后，改变主体的旋转速度和/或细丝引导装置的横动速度，使得第二中空细丝线圈形成在第一或第二端上形成与芯的纵向轴线成角度的第二线圈大于由第一线圈形成的角度。

7. 发明授权

US4480683A Arrangement for heat and mass transfer by means of hollow fibers 失效
标题翻译：通过中空纤维进行热和质量传递的布置
公开(公告)号：US4480683A
公开(公告)日：1984-11-06
申请号：US289512
申请日：1981-08-03
申请人： Rudi Wollbeck , Thomas Zang
发明人： Rudi Wollbeck , Thomas Zang
IPC分类号： B01D53/22 , B01D63/02 , B01D63/04 , F28F11/00
CPC分类号： B01D53/22 , B01D63/02 , B01D63/043 , B01D2313/04 , B01D2313/38 , B01D2313/44 , B01D2317/04
摘要： Arrangement for heat and/or mass transfer between a minimum of two liquids, effected by means of hollow fibers, the open ends of which are imbedded in a casting compound and which hollow fibers are located in the form of hollow fiber modules within a housing, wherein an intermediate ring and gaskets are provided between the housing and the casting compound beds of the hollow fiber module. A bore in the housing allows in case of a defective gasket that leaking liquid may drain to the outside, whereby short circuiting between the different liquid chambers of the housing will be prevented. The intermediate ring may be present as lose component or may, also, be fixedly connected to the face plates of the housing or the housing jacket. A plurality of hollow fiber modules may be arranged within a common housing. The hollow fiber module may be surrounded by a perforated supporting tube. The arrangement is particularly suitable for cross-flow filtration.
摘要翻译：通过中空纤维实现的最少两种液体之间的热和/或质量传递的布置，其开口端嵌入铸塑料中，并且中空纤维以壳体内的中空纤维模块的形式定位，其中在所述壳体和所述中空纤维模块的铸造复合床之间设置有中间环和垫圈。壳体中的孔允许在泄漏的液体可能泄漏到外部的缺陷垫圈的情况下，从而防止壳体的不同液体室之间的短路。中间环可以作为失去部件存在，或者也可以固定地连接到壳体或壳体护套的面板。多个中空纤维模块可以布置在公共壳体内。中空纤维模块可以被穿孔的支撑管包围。该装置特别适用于交叉流过滤。

8. 发明授权

US4124973A Thick and thin yarn and process therefor 失效
标题翻译：粗纱和细纱及其加工
公开(公告)号：US4124973A
公开(公告)日：1978-11-14
申请号：US786327
申请日：1977-04-11
申请人： Karl-Hermann Hense , Rudolf Heb , Thomas Zang
发明人： Karl-Hermann Hense , Rudolf Heb , Thomas Zang
IPC分类号： D02G3/34 , D02G1/02 , D02G3/38
CPC分类号： D02G3/34
摘要： A nubby yarn comprising at least one textured core yarn and one separately textured effect yarn is disclosed wherein the effect yarn is periodically wrapped helically around the core yarn and then helically wound over the first helix in the same direction of wind. A process for the manufacture of the nubby yarn is also disclosed.
摘要翻译：公开了一种包含至少一个纹理芯纱和一个单独纹理效应纱的细毛纱，其中效果纱线被周向地缠绕在芯纱周围缠绕，然后以相同的风向螺旋缠绕在第一螺旋上。还公开了制造粗纱的方法。

9. 发明授权

US4010523A Process for the production of a novelty yarn 失效
标题翻译：生产新颖纱线的工艺
公开(公告)号：US4010523A
公开(公告)日：1977-03-08
申请号：US598261
申请日：1975-07-23
申请人： Karl-Hermann Hense , Thomas Zang
发明人： Karl-Hermann Hense , Thomas Zang
IPC分类号： D02G3/34 , D02J1/00 , D02G1/20
CPC分类号： D02G3/34
摘要： A process for producing a composite novelty or effect yarn comprising a base thread and a fancy thread combined therewith in a texturizing jet nozzle having both an interlacing effect and a suction effect and operated between a low jet pressure and a high jet pressure, the low pressure being applied while the fancy thread is conducted through the jet nozzle under a lightly braked, lower tension than that applied to the base thread, and the high pressure being applied while the fancy thread is conducted through the jet nozzle under practically unbraked, tension-free conditions. The resulting product is useful as a doupion-type novelty yarn which provides commercially valuable effects in woven fabrics.
摘要翻译：一种复合新颖或效果纱线的制造方法，其特征在于，在具有交织效应和吸力作用并且在低喷射压力和高喷射压力之间操作的结构化喷射喷嘴中组合有基线和花式纱线，在花式螺纹以比制作在底线上的张力低的张力比较低的张力下通过喷嘴引导花纹螺纹，并且当花式螺纹在实际上没有制动，无张力的情况下在花式螺纹穿过喷嘴时施加高压条件。所得到的产品可用作在织造织物中提供商业上有价值的效果的doupion型新颖纱线。

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