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1.发明授权Apparatus for the mechanical separation of solids from drying gas in spray driers 失效用于在喷雾干燥器中将固体与干燥气体机械分离的装置
公开(公告)号：US4211604A
公开(公告)日：1980-07-08
申请号：US655319
申请日：1976-02-04
摘要： Solids obtained from drying gases in an atomizing or spray drier are separated in an apparatus the lower part of which comprises an axial guide mechanism, which is connected by a rotationally symmetrical cowl to an angled gas outflow pipe which initially leads upwards in the center, then at the level of the guide mechanism runs outward radially.
摘要翻译： 在雾化或喷雾干燥器中从干燥气体获得的固体在其下部包括轴向引导机构的设备中分离，该轴向引导机构通过旋转对称的整流罩连接到最初在中心向上引导的倾斜的气体流出管，然后 在引导机构的水平处径向向外延伸。
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2.发明授权Method and apparatus for placing thread in a texturing apparatus at supersonic speeds 失效用于以超声速度将纱线放置在纹理装置中的方法和装置
公开(公告)号：US4240187A
公开(公告)日：1980-12-23
申请号：US956115
申请日：1978-10-30
申请人： Heiko Herold , Richard Herold , Rudolf Klee , Edgar Muschelknautz
发明人： Heiko Herold , Richard Herold , Rudolf Klee , Edgar Muschelknautz
CPC分类号： D02G1/161 , B65H51/16 , D01H15/007 , B65H2701/31
摘要： An airstream impinging laterally on a thread can convey a running thread through an opening. This "placing" of threads in nozzles fails at elevated thread speeds. According to the invention, placing succeeds even at high thread speeds if a strong stream of propelling gas is divided in the nozzle into edge streams which are deflected outwards and a fine central stream which conveys the thread through the narrow opening.
摘要翻译： 在横向上撞击螺纹的气流可以将运行的螺纹传送通过开口。 螺纹在喷嘴中的“放置”在升高的螺纹速度下失效。 根据本发明，如果将强大的推进气流在喷嘴中分成向外偏转的边缘流，以及将线穿过狭窄的开口的细中央流，则即使在高螺纹速度下也能成功。
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3.发明授权
公开(公告)号：US4431602A
公开(公告)日：1984-02-14
申请号：US426307
申请日：1982-09-29
摘要： In order to conduct thoroughly pre-mixed hot gas into a ring spinning nozzle by a rotational flow in such a manner that sufficient quantities of hot gas are available for drying the filaments situated on the inside without causing backflow and without any significant movement of the filaments by turbulence, an annular chamber with tangential inlet is placed around the ring spinning nozzle. The internal wall of the chamber is separated from a circular chamber by equalizers in its upper region while on its underside it is separated from the spinning chamber by equalizers and metal gauzes at the level of the lower edge of the spinning nozzle. The circular chamber is also separated on its underside from the spinning chamber by equalizers and metal gauzes.
摘要翻译： 为了通过旋转流将彻底预混合的热气体进入旋转喷嘴，使得足够量的热气体可用于干燥位于内部的细丝，而不会引起回流，并且丝束没有任何明显的移动 通过湍流，环形旋转喷嘴周围放置具有切向入口的环形室。 室的内壁在其上部区域中通过均衡器与圆形室分离，而在其下侧，其通过在纺丝喷嘴的下边缘的水平处的均衡器和金属纱布与纺丝室分离。 圆形室也通过均衡器和金属纱布在其下侧与纺纱室分离。
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公开(公告)号：US4288893A
公开(公告)日：1981-09-15
申请号：US13895
申请日：1979-02-22
CPC分类号： D02G1/12
摘要： A liquid jet, which is not decomposed to droplets, is guided onto a hot yarn wad in a cooling section with rod guide means, and this leads to rapid, very uniform cooling. Smooth thread travel is produced during take-off at thread speeds of 2000 m/min and more. One deflection of the thread is usually sufficient for drying purposes since the liquid is thereby centrifuged off.
摘要翻译： 将不分解成液滴的液体喷射液引导到具有杆导向装置的冷却部分中的热纱芯上，这导致快速，非常均匀的冷却。 起飞过程中线速度为2000米/分钟以上时，会产生平滑的行程。 螺纹的一个偏转通常足以用于干燥目的，因为液体因此被离心。
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公开(公告)号：US4009563A
公开(公告)日：1977-03-01
申请号：US519302
申请日：1974-10-30
申请人： Hans Lenz , Edgar Muschelknautz , Heiko Herold , Kurt Bernklau , Lutz Georgias
发明人： Hans Lenz , Edgar Muschelknautz , Heiko Herold , Kurt Bernklau , Lutz Georgias
CPC分类号： D02G1/04
摘要： This invention relates to an apparatus for false twisting synthetic filament yarns, which apparatus is in the form of an air rotated nozzle having tangential inlet bores and two central outlet bores. The twisting chamber is set at an angle of 2.degree. to 40.degree. to the draw-off direction of the filament. The special advantage of this apparatus according to the invention is that it ensures smooth movement of the filament outside the twisting chamber.
摘要翻译： 本发明涉及一种用于假捻合成长丝纱线的装置，该装置是具有切向入口孔和两个中心出口孔的空气旋转喷嘴的形式。 扭转室与丝的拉出方向成2°至40°的角度。 根据本发明的该设备的特殊优点在于它确保细丝在扭转室外的平滑移动。
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公开(公告)号：US4012895A
公开(公告)日：1977-03-22
申请号：US487078
申请日：1974-07-10
申请人： Edgar Muschelknautz , Hans Lenz , Heiko Herold
发明人： Edgar Muschelknautz , Hans Lenz , Heiko Herold
CPC分类号： D02G1/082
摘要： A false-twisting arrangement for synthetic yarns consisting of a rotating body and yarn guides, distinguished by the fact that the yarn is pressed onto the rotating body by a jet of gas or liquid and is thereby twisted, the yarn being pressed onto the rotating body under a substantially constant force.
摘要翻译： 由旋转体和导纱器构成的合成纱线的假捻装置，其特征在于纱线被气体或液体的喷射液体压在旋转体上，由此扭曲，纱线被压在旋转体上 在基本恒定的力。
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公开(公告)号：US06849244B2
公开(公告)日：2005-02-01
申请号：US10432154
申请日：2001-11-03
IPC分类号： B01J19/02 , C01B33/027 , C01B33/029 , C01B33/03 , C01B33/02
CPC分类号： B01J19/02 , B01J2219/00155 , B01J2219/0272 , B01J2219/029 , C01B33/027 , C01B33/029 , C01B33/03
摘要： The invention relates to a method for producing hyper-pure, granular silicon by decomposing a gas containing silicon in a reactor consisting of a silicon carbide-based, carbon-fiber reinforced material; to a corresponding reactor; and to the use of said reactor for producing silicon.
摘要翻译： 本发明涉及一种通过在由碳化硅类碳纤维增强材料构成的反应器中分解含硅气体来生产高纯度粒状硅的方法; 到相应的反应器; 以及所述反应器用于生产硅的用途。
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公开(公告)号：US06803482B2
公开(公告)日：2004-10-12
申请号：US10437509
申请日：2003-05-14
申请人： Marc Jenne , Heiko Herold , Martin Friedrich , Herbert Stutz
发明人： Marc Jenne , Heiko Herold , Martin Friedrich , Herbert Stutz
IPC分类号： C07C11800
CPC分类号： C07C263/10 , C07C265/14
摘要： Isocyanates are produced in the gas phase in a manner such that temperature fluctuations over time and temperature distribution asymmetry are prevented. In this improved process, performance of the reaction in tubular reactors is accomplished by flow-related measures such as homogenization and centering of the educt streams. The formation of polymeric secondary products, which result in baked-on deposits in the reactor and a reduction in reactor service life, is consequently prevented.
摘要翻译： 在气相中产生异氰酸酯，使得可以防止随时间的温度波动和温度分布不对称性。 在这种改进的方法中，管式反应器中的反应的性能通过流动相关的测量来实现，例如匀浆和离心流的对中。 因此，防止了在反应器中产生烘烤沉积并降低反应器使用寿命的聚合二次产物的形成。
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9.发明授权Process for quenching a gaseous reaction mixture during the gas phase phosgenation of diamines 有权在二胺气相光气化期间淬灭气态反应混合物的方法公开(公告)号：US06800781B2
公开(公告)日：2004-10-05
申请号：US10670409
申请日：2003-09-25
IPC分类号： C07C26300
CPC分类号： C07C263/10 , C07C265/14
摘要： The present invention provides a process for quenching a gaseous reaction mixture during the phosgenation of diamines in the gas phase to produce diisocyanates. The gaseous reaction mixture contains at least a diisocyanate, phosgene and hydrogen chloride. The quenching liquid is injected into the gas mixture continuously flowing out of a cylindrical reaction zone into the downstream cylindrical quenching zone with the aid of at least two spray nozzles which are arranged at the entrance to the quenching zone at equal distances along the circumference of the quenching zone.
摘要翻译： 本发明提供了一种在气相二光气化期间淬灭气态反应混合物以产生二异氰酸酯的方法。 气态反应混合物至少含有二异氰酸酯，光气和氯化氢。 借助于至少两个喷雾喷嘴将连续流出圆柱形反应区域的气体混合物中的淬火液体注入到沿淬火区域入口处等距离沿着圆周方向的淬火区域 淬火区。
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公开(公告)号：US06441108B1
公开(公告)日：2002-08-27
申请号：US09529069
申请日：2000-04-06
申请人： Friedrich Haendeler , Heiko Herold , Leslaw Mleczko , Claus Riehle , Franz-Josef Mersmann , Jürgen Schneider , Michael Dauben
发明人： Friedrich Haendeler , Heiko Herold , Leslaw Mleczko , Claus Riehle , Franz-Josef Mersmann , Jürgen Schneider , Michael Dauben
IPC分类号： C08F234
CPC分类号： C08F10/00 , B01J8/1872 , B01J8/24 , B01J2219/00087 , B01J2219/00108 , B01J2219/1946 , Y10S526/901 , Y10S526/918 , C08F2/01 , C08F2/34
摘要： The present invention relates to a process for the continuous discharge of pre-classified polymer particles, particularly rubber particles, from a gas phase polymerization reactor, comprising the steps of classifying the polymer in a classifier, discharging the particles with a sufficient size and conveying the undersized particles back into the gas phase polymerization reactor.
摘要翻译： 本发明涉及一种从气相聚合反应器中连续排放预分解聚合物颗粒，特别是橡胶颗粒的方法，包括以下步骤：在分级机中分级聚合物，排出足够大小的颗粒并输送 小尺寸的颗粒回到气相聚合反应器中。
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