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1. 发明申请

US20110104489A1 HOLLOW CARBON FIBRES AND PROCESS FOR THEIR PRODUCTION 审中-公开
标题翻译：中空碳纤维及其生产工艺
公开(公告)号：US20110104489A1
公开(公告)日：2011-05-05
申请号：US12674995
申请日：2008-09-17
申请人： Michael Wolki , Bernd Wohlmann , Mathias Kaiser , Rudolf Emmerich , Frank Henning
发明人： Michael Wolki , Bernd Wohlmann , Mathias Kaiser , Rudolf Emmerich , Frank Henning
IPC分类号： D02G3/02 , C01B31/02 , D02G3/22
CPC分类号： B01D71/021 , B01D67/0067 , B01D69/08 , B01D69/081 , B01D2323/42 , B01D2325/40 , D01D5/24 , D01F9/225 , Y10T428/2918
摘要： A process for the production of hollow carbon fibres by the treatment of a stabilised carbon fibre precursor in an application device using high-frequency electromagnetic waves. The application device includes structure supplying the electromagnetic waves to a outcoupling region and a hollow outer conductor terminating in the outcoupling region. For the treatment, a field of the high-frequency electromagnetic waves is generated and a field strength in the range from 15 to 40 kV/m is set in the outcoupling region of the application device. The stabilised carbon fibre precursor is conveyed continuously as an inner conductor through the hollow outer conductor, thereby forming a coaxial conductor having an outer and an inner conductor, and through the subsequent outcoupling region. An inert gas atmosphere is created in the coaxial conductor and in the outcoupling region by passing through an inert gas.
摘要翻译：一种通过在使用高频电磁波的应用装置中处理稳定的碳纤维前体来生产中空碳纤维的方法。应用装置包括将电磁波提供给输出耦合区域和终止于输出耦合区域的中空外部导体的结构。为了处理，产生高频电磁波的场，并且在应用装置的输出耦合区域中设定在15至40kV / m范围内的场强。稳定的碳纤维前体作为内导体通过中空外导体连续输送，从而形成具有外导体和内导体的同轴导体，并通过随后的外耦合区域。在同轴导体和外耦合区域中通过惰性气体产生惰性气体气氛。

2. 发明申请

US20120137446A1 STABILIZATION OF POLYACRYLONITRILE PRECURSOR YARNS 审中-公开
标题翻译：聚丙烯腈前驱纱线的稳定性
公开(公告)号：US20120137446A1
公开(公告)日：2012-06-07
申请号：US13390635
申请日：2010-08-31
申请人： Bernd Wohlmann , Michael Wolki , Christian Hunyar , Rudolf Emmerich , Mathias Kaiser , Matthias Graf , Lukas Alberts , Klaus-Dieter Nauenburg
发明人： Bernd Wohlmann , Michael Wolki , Christian Hunyar , Rudolf Emmerich , Mathias Kaiser , Matthias Graf , Lukas Alberts , Klaus-Dieter Nauenburg
IPC分类号： C08J7/12
CPC分类号： D06M10/04 , D01F9/225 , D06M10/06 , D06M2101/28
摘要： A method for stabilizing yarns made from polyacrylonitrile using chemical stabilization reactions, including: generating a field of high-frequency electromagnetic waves in an application space of an applicator, which has areas with minimum electric field strength and areas with maximum electric field strength, the maximum electric field strength in the application space being in a range from 3 to 150 kV/m; continuously supplying a precursor yarn based on a polyacrylonitrile polymer into the application space, and conveying the precursor yarn through the application space and through the field of the high-frequency electromagnetic waves; introducing a process gas into the application space and conveying the process gas through the application space with a flow rate of at least 0.1 m/s relative to the precursor yarn being conveyed through the application space, wherein a temperature of the process gas is in a range between 150 and 300° C., so that it is above a critical minimum temperature Tcrit and below a maximum temperature Tmax.
摘要翻译：一种用于使用化学稳定反应稳定由聚丙烯腈制成的纱线的方法，包括：在施加器的施加空间中产生高频电磁场，其具有最小电场强度和最大电场强度的区域，最大值应用空间的电场强度在3〜150kV / m的范围内; 将基于聚丙烯腈聚合物的前体纱线连续地供给到涂布空间中，并通过涂布空间和高频电磁波的领域输送前体纱线; 将工艺气体引入所述应用空间中，并且以相对于通过所述施加空间传送的所述前体纱线的流速为至少0.1m / s的速度将所述工艺气体输送通过所述施加空间，其中所述处理气体的温度为范围在150和300℃之间，使得其高于临界最低温度Tcrit并低于最大温度Tmax。

3. 发明申请

US20090277772A1 Process for Continous Production of Carbon Fibres 审中-公开
标题翻译：碳纤维连续生产工艺
公开(公告)号：US20090277772A1
公开(公告)日：2009-11-12
申请号：US12226325
申请日：2007-03-31
申请人： Mathias Kaiser , Lukas Alberts , Frank Henning , Rudolf Emmerich , Christian Hunyar , Klaus-Dieter Nauenburg , Ralf Dreher , Peter Elsner , Bernd Wohlmann
发明人： Mathias Kaiser , Lukas Alberts , Frank Henning , Rudolf Emmerich , Christian Hunyar , Klaus-Dieter Nauenburg , Ralf Dreher , Peter Elsner , Bernd Wohlmann
IPC分类号： B01J19/12
CPC分类号： D01F9/328 , D01F9/14 , D01F9/225
摘要： A process for continuous production of carbon fibres whereby stabilised precursor fibres are carbonised and graphitised with the help of high-frequency electromagnetic waves, characterised in that the stabilised precursor fibres are continuously conveyed, as the inner conductor of a coaxial conductor consisting of an outer and an inner conductor, through the coaxial conductor and a treatment zone; that the stabilised precursor fibres are irradiated in the treatment zone with high-frequency electromagnetic waves that are absorbed by the precursor fibres, which are thereby heated and converted into carbon fibres; and that the stabilised precursor fibres or carbon fibres are conveyed under an inert gas atmosphere through the coaxial conductor and the treatment zone.
摘要翻译：一种用于连续生产碳纤维的方法，其中借助于高频电磁波将稳定的前体纤维碳化并石墨化，其特征在于，稳定化的前体纤维作为同轴导体的内部导体被连续输送，该同轴导体由外部和内导体，通过同轴导体和处理区; 在处理区中将稳定化的前体纤维照射到被前体纤维吸收的高频电磁波，由此被加热并转化为碳纤维; 并且通过同轴导体和处理区在惰性气体气氛下输送稳定化的前体纤维或碳纤维。

4. 发明授权

US06863773B1 Linearly extended device for large-surface microwave treatment and for large surface plasma production 失效
标题翻译：用于大面积微波处理和大面积等离子体生产的线性扩展装置
公开(公告)号：US06863773B1
公开(公告)日：2005-03-08
申请号：US09979928
申请日：2000-05-30
申请人： Rudolf Emmerich , Mathias Kaiser , Urban Helfried , Peter Elsner , Klaus Martin Baumgärtner , Eberhard Räuchle , Konstantin Räuchle
发明人： Rudolf Emmerich , Mathias Kaiser , Urban Helfried , Peter Elsner , Klaus Martin Baumgärtner , Eberhard Räuchle , Konstantin Räuchle
IPC分类号： H05H1/46 , B01J19/08 , H01J27/16 , H01J37/32 , H05H1/00 , C23C16/00 , H01L21/00
CPC分类号： H01J37/3222 , H01J37/32192
摘要： The aim of the invention is to provide an alternative to the intensive treatment of a product, especially plasma treatment, in specific areas only. Towards this end, the invention provides a device for producing microwaves for treating workpieces, comprising at least one microwave antenna with an extended conductor for producing alternating electromagnetic fields, a housing that substantially extends over the length of the conductor, and an extended microwave decoupling area which follows the conductor and which is located in the housing. The housing is formed by at least one resonant cavity, which has a long shape and follows the course of the microwave antenna. The resonant cavity has at least one tapering, closed, first crown area and the decoupling area essentially extends in the focussing area of the resonant cavity. An at least non-divergent housing area adjoins the resonant cavity.
摘要翻译：本发明的目的是仅在特定区域提供对产品的强化处理，特别是等离子体处理的替代方案。为此，本发明提供了一种用于生产用于处理工件的微波的装置，包括至少一个具有用于产生交变电磁场的延伸导体的微波天线，基本上在导体的长度上延伸的外壳以及延伸的微波去耦区其沿着导体并且位于壳体中。壳体由至少一个谐振腔形成，该谐振腔具有长形状并且跟随微波天线的过程。谐振腔具有至少一个锥形封闭的第一冠部区域，并且解耦区域基本上在谐振腔的聚焦区域中延伸。至少非发散的外壳区域与谐振腔相邻。

5. 发明申请

US20120279448A1 DEVICE FOR GENERATING PLASMA BY MEANS OF MICROWAVES 审中-公开
标题翻译：通过MICROWAVES生成等离子体的装置
公开(公告)号：US20120279448A1
公开(公告)日：2012-11-08
申请号：US13509290
申请日：2010-11-05
申请人： Horst Muegge , Klaus-Martin Baumgärtner , Mathias Kaiser , Lukas Alberts
发明人： Horst Muegge , Klaus-Martin Baumgärtner , Mathias Kaiser , Lukas Alberts
IPC分类号： C23C16/511
CPC分类号： H01J37/32211 , C23C16/511 , H01J37/32192
摘要： A device is provided for generating plasma by microwaves for CVD coating a substrate having a vacuum container into which a reaction gas can be fed and an electrical conductor arranged therein which is connected on each of both ends thereof to a device for coupling microwaves and to a voltage source with which a difference of potential can generated between the electrical conductor and the surrounding vacuum container. The electrical conductor is electrically insulated from the devices for coupling microwaves. The electrical conductor has a rod-shaped design or a curved run. The electrical conductor is connected to the voltage source via a feedthrough filter. The device for coupling microwaves expands in a funnel shape toward the electrical conductor and is partially or completely filled by a dielectric material. The device for coupling microwaves has groove-shaped recesses running along a circumference.
摘要翻译：提供了一种用于通过微波产生等离子体的装置，用于CVD涂覆具有可以供应反应气体的真空容器的基板和布置在其中的电导体，其两端连接到用于耦合微波的装置和在电导体和周围的真空容器之间产生电位差的电压源。电导体与用于耦合微波的器件电绝缘。电导体具有棒状设计或弯曲的行程。电导体通过馈通滤波器连接到电压源。用于耦合微波的装置以漏斗形状朝向电导体扩张，并被电介质材料部分或完全填充。用于耦合微波的装置具有沿圆周方向延伸的凹槽形凹部。

6. 发明授权

US10290471B2 Device for generating plasma by means of microwaves 有权
公开(公告)号：US10290471B2
公开(公告)日：2019-05-14
申请号：US13509290
申请日：2010-11-05
申请人： Horst Muegge , Klaus-Martin Baumgärtner , Mathias Kaiser , Lukas Alberts
发明人： Horst Muegge , Klaus-Martin Baumgärtner , Mathias Kaiser , Lukas Alberts
IPC分类号： C23C16/00 , C23F1/00 , H01L21/306 , H01J37/32 , C23C16/511
摘要： A device is provided for generating plasma by microwaves for CVD coating a substrate having a vacuum container into which a reaction gas can be fed and an electrical conductor arranged therein which is connected on each of both ends thereof to a device for coupling microwaves and to a voltage source with which a difference of potential can generated between the electrical conductor and the surrounding vacuum container. The electrical conductor is electrically insulated from the devices for coupling microwaves. The electrical conductor has a rod-shaped design or a curved run. The electrical conductor is connected to the voltage source via a feedthrough filter. The device for coupling microwaves expands in a funnel shape toward the electrical conductor and is partially or completely filled by a dielectric material. The device for coupling microwaves has groove-shaped recesses running along a circumference.

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