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1. 发明申请

US20080277288A1 Method For Removing A Coating From A Component 审中-公开
标题翻译：从组件中去除涂层的方法
公开(公告)号：US20080277288A1
公开(公告)日：2008-11-13
申请号：US11630137
申请日：2005-06-13
申请人： Ursus Kruger , Ralph Reiche , Raymond Ullrich , Gabriele Winkler
发明人： Ursus Kruger , Ralph Reiche , Raymond Ullrich , Gabriele Winkler
IPC分类号： C25F1/00
CPC分类号： B08B3/12 , B08B3/08 , C23F1/26 , C23F1/44 , C23G1/106 , C25F5/00
摘要： Method for removing coatings which have been applied to components such as turbine blades. After the end of the product life cycle of the turbine blades has been reached, these coatings can be removed to reuse the turbine blades after recoating. The coating, containing in particular chromium oxide compounds is removed via a stripping bath by adding alkanolamine compounds or salts containing such compounds as the inhibitor. These compounds advantageously prevent new chromium oxide compounds from being produced during the stripping of the turbine blades or the chromium oxide compounds present in the coating are removed effectively, so that the chromium oxide compounds cannot have an adverse influence on the removal rate of the stripping process. Advantageously reduced treatment times can thereby be achieved for the stripping process. By adding 2% triethanolamine, the treatment time in hydrochloric acid for example can be reduced to below one hour.
摘要翻译：用于去除已经应用于诸如涡轮叶片的部件的涂层的方法。在达到涡轮叶片的产品生命周期结束后，可以去除这些涂层，以便在重新涂覆之后重新使用涡轮叶片。通过添加含有抑制剂的化合物的链烷醇胺化合物或盐，通过汽提浴除去含有特别是氧化铬化合物的涂层。这些化合物有利地防止在汽提叶片期间产生新的氧化铬化合物，或者有效地除去存在于涂层中的氧化铬化合物，使得氧化铬化合物不会对汽提过程的去除速率产生不利影响。因此，有利地减少了处理时间，从而可以实现剥离过程。通过加入2％三乙醇胺，例如在盐酸中的处理时间可以减少到低于1小时。

2. 发明申请

US20070080072A1 Method for removing layers from a component 审中-公开
标题翻译：从组件中移除图层的方法
公开(公告)号：US20070080072A1
公开(公告)日：2007-04-12
申请号：US10555137
申请日：2004-04-08
申请人： Ursus Kruger , Daniel Kortvelyessy , Ralph Reiche , Jan Steinbach , Gabriele Winkler
发明人： Ursus Kruger , Daniel Kortvelyessy , Ralph Reiche , Jan Steinbach , Gabriele Winkler
IPC分类号： B23H3/02
CPC分类号： C25F5/00
摘要： Operationally-stressed components are often returned to use by means of an acid treatment. The duration during which the component remains in the acid is conventionally fixed at a standard value, such that individual stresses are not taken into account. According to the invention, layers may be removed from a component whereby a voltage is at least repeatedly applied to the component, causing a current to flow, the time course of which represents the status of the process of layer removal and which is used to decide the ending or interruption of the acid treatment
摘要翻译：经过工业应力的组分通常通过酸处理回收使用。通常将组分保留在酸中的持续时间固定为标准值，使得不考虑各个应力。根据本发明，可以从组件移除层，由此电压至少重复地施加到部件上，导致电流流动，其时间过程表示层去除的过程的状态，并且用于决定酸处理的结束或中断

3. 发明申请

US20060084190A1 Process for the surface treatment of a component, and apparatus for the surface treatment of a component 失效
标题翻译：用于表面处理部件的方法，以及用于表面处理部件的装置
公开(公告)号：US20060084190A1
公开(公告)日：2006-04-20
申请号：US11170662
申请日：2005-06-29
申请人： Ursus Kruger , Daniel Kortvelyessy , Ralph Reiche , Jan Steinbach , Gabriele Winkler
发明人： Ursus Kruger , Daniel Kortvelyessy , Ralph Reiche , Jan Steinbach , Gabriele Winkler
IPC分类号： H01L21/66
CPC分类号： C25F7/00 , C25D5/18 , C25D21/12 , C25F5/00
摘要： Components which are subject to operating loads can often be passed for refurbishment by means of an acid treatment. The time for which the components remain in the acid has hitherto been determined empirically, which means that individual loads are not taken into account. The process according to the invention for the surface treatment of a component proposes that at least repeatedly a measurement voltage be applied to the component, resulting in the flow of a current, the time profile of which represents the state of the surface treatment and is used to decide upon when to terminate or interrupt the acid treatment.
摘要翻译：承受操作负荷的部件经常可以通过酸处理进行翻新。迄今为止，经验确定了成分保留在酸中的时间，这意味着不考虑单独的负荷。根据本发明的用于表面处理组件的方法提出至少重复地向组件施加测量电压，导致电流的流动，其时间曲线表示表面处理的状态并被使用决定何时终止或中断酸处理。

4. 发明申请

US20080202936A1 Electrode Arrangement and Method for Electrochemical Coating of a Workpiece Surface 有权
标题翻译：工件表面的电化学涂层的电极布置和方法
公开(公告)号：US20080202936A1
公开(公告)日：2008-08-28
申请号：US11995122
申请日：2006-07-07
申请人： Jens Dahl Jensen , Ursus Kruger , Uwe Pyritz , Manuela Schneider , Gabriele Winkler
发明人： Jens Dahl Jensen , Ursus Kruger , Uwe Pyritz , Manuela Schneider , Gabriele Winkler
IPC分类号： C25D15/00 , C25B11/02
CPC分类号： C25D5/08 , C25D15/00 , C25D17/10
摘要： A method for the electrochemical coating of a workpiece surface (2), micro- or nanoscale particles being introduced into the coating is provided. During coating, at least one jet composed of a jet medium comprising the micro- or nanoscale particles to be introduced is directed onto the workpiece surface (2).
摘要翻译：提供了一种用于工件表面（2）的电化学涂覆的方法，将微米或纳米级颗粒引入涂层中。在涂覆期间，由包含待引入的微米级或纳米尺度颗粒的射流介质组成的至少一个射流被引导到工件表面（2）上。

5. 发明申请

US20070264566A1 Electrode Arrangement Having Variable Geometry for Electrochemical Treatments 审中-公开
标题翻译：具有电化学处理可变几何的电极布置
公开(公告)号：US20070264566A1
公开(公告)日：2007-11-15
申请号：US11662239
申请日：2005-08-16
申请人： Axel Arndt , Ursus Kruger , Gabriele Winkler
发明人： Axel Arndt , Ursus Kruger , Gabriele Winkler
IPC分类号： H01M10/16
CPC分类号： C25D17/12 , B23H1/04 , B23H3/04 , B23H9/10
摘要： The invention relates to an electrode arrangement having a variable geometry which can be adapted to a component which is to be treated. The treatment of the component can be an electrochemical coating or a removal of said electrochemical coating. According to the invention, said electrode arrangement comprises rod-shaped electrodes which are mounted in an axially displaceable manner in the base bode. As a result, they can be adapted to the profile of the surface, and the base body comprises a cavity which is filled with hard wax. Said cavity enables the rod-shaped electrodes to be axially displaced when the hard wax is liquefied and the rod-shaped electrodes to be fixed after the hard wax has solidified. Said electrode arrangement can be used in an advantageous manner in order to carry out the electrochemical treatment having a homogenous current density distribution on the surface.
摘要翻译：本发明涉及一种具有可变几何形状的电极装置，其可适用于待处理的部件。组分的处理可以是电化学涂层或去除所述电化学涂层。根据本发明，所述电极装置包括杆状电极，其以轴向可移位的方式安装在基座中。结果，它们可以适应于表面的轮廓，并且基体包括填充有硬蜡的空腔。当硬蜡液化时，所述腔使得棒状电极能够轴向移动，并且在硬蜡固化后待固定的棒状电极。所述电极布置可以以有利的方式使用，以便执行在表面上具有均匀电流密度分布的电化学处理。

6. 发明申请

US20090005233A1 Component with a ceramic coating, into which particles are embedded, and method for producing said component 有权
标题翻译：具有嵌入其中的颗粒的陶瓷涂层的组分和用于制备所述组分的方法
公开(公告)号：US20090005233A1
公开(公告)日：2009-01-01
申请号：US12215600
申请日：2008-06-26
申请人： Frank Arndt , Jens Dahl Jensen , Ursus Kruger , Daniel Kortvelyessy , Gabriele Winkler
发明人： Frank Arndt , Jens Dahl Jensen , Ursus Kruger , Daniel Kortvelyessy , Gabriele Winkler
IPC分类号： C04B35/101 , B05D3/00 , C04B35/10 , C04B35/105
CPC分类号： C09D1/00 , C23C18/1208 , C23C18/1225 , C23C18/127 , C23C22/74 , C23C24/08 , C23C26/00 , C23C28/044 , C23C28/048 , C23C30/00 , F01D5/284 , F01D5/288 , Y10T428/25 , Y10T428/257
摘要： The subject matter of the invention is a component which is provided with a ceramic coating forming the surface. Inventively there is provision at least in a cover layer of the coating for nanoparticles made from a colorant (CrCoAl or a spinel-type oxide) and aluminum oxide nanoparticles. This combination of nanoparticles in the coating advantageously results in a resistance to high temperatures of the coloring of the surface of up to 1000° C. not previously known. This allows even components under great stress, such as for example compressor or turbine blades of a gas turbine, to be provided with temperature-resistant coloring. This can then be used for an optical inspection for example. Protection is also claimed for a method for creating the inventive coating
摘要翻译：本发明的主题是具有形成表面的陶瓷涂层的部件。本发明至少提供了由着色剂（CrCoAl或尖晶石型氧化物）和氧化铝纳米颗粒制成的纳米颗粒的涂层的覆盖层。涂层中的纳米颗粒的这种组合有利地导致耐高温表面的着色高达1000℃，这是以前未知的。这允许在极大应力下的均匀组分，例如燃气轮机的压缩机或涡轮机叶片被提供耐温着色。这可以用于例如光学检查。还要求保护创造本发明涂层的方法

7. 发明申请

US20100089768A1 Method for the electrochemical removal of a metal coating from a component 审中-公开
标题翻译：从组件电化学去除金属涂层的方法
公开(公告)号：US20100089768A1
公开(公告)日：2010-04-15
申请号：US12308723
申请日：2007-03-22
申请人： Jens Dahl Jensen , Ursus Krüger , Daniel Körtvelyessy , Ralph Reiche , Gabriele Winkler
发明人： Jens Dahl Jensen , Ursus Krüger , Daniel Körtvelyessy , Ralph Reiche , Gabriele Winkler
IPC分类号： B23H5/06 , C25F3/02
CPC分类号： F01D5/005 , C25F5/00 , Y02T50/67 , Y02T50/6765
摘要： The invention relates to a method for the electrochemical removal of a metal coating from a component. According to said method, the component is immersed in an electrolyte solution and a current is passed through the component and a secondary electrode that is in contact with the electrolyte. The current is pulsed with a routine that has a duty cycle >10 to
摘要翻译：本发明涉及从组件电化学去除金属涂层的方法。根据所述方法，将组分浸入电解质溶液中，并使电流通过组分和与电解质接触的次级电极。电流脉冲具有占空比> 10至<90％，5mA / cm 2至1000mA / cm 2之间的两个电流密度和5Hz至1000Hz的频率的程序。

8. 发明授权

US07794581B2 Process for the surface treatment of a component, and apparatus for the surface treatment of a component 失效
标题翻译：用于表面处理部件的方法，以及用于表面处理部件的装置
公开(公告)号：US07794581B2
公开(公告)日：2010-09-14
申请号：US11170662
申请日：2005-06-29
申请人： Ursus Krüger , Daniel Körtvelyessy , Ralph Reiche , Jan Steinbach , Gabriele Winkler
发明人： Ursus Krüger , Daniel Körtvelyessy , Ralph Reiche , Jan Steinbach , Gabriele Winkler
IPC分类号： B23H7/18 , B23H3/02 , C25D21/12
CPC分类号： C25F7/00 , C25D5/18 , C25D21/12 , C25F5/00
摘要： Components which are subject to operating loads can often be passed for refurbishment by means of an acid treatment. The time for which the components remain in the acid has hitherto been determined empirically, which means that individual loads are not taken into account. The process according to the invention for the surface treatment of a component proposes that at least repeatedly a measurement voltage be applied to the component, resulting in the flow of a current, the time profile of which represents the state of the surface treatment and is used to decide upon when to terminate or interrupt the acid treatment.
摘要翻译：承受操作负荷的部件经常可以通过酸处理进行翻新。迄今为止，经验确定了成分保留在酸中的时间，这意味着不考虑单独的负荷。根据本发明的用于表面处理组件的方法提出至少重复地向组件施加测量电压，导致电流的流动，其时间曲线表示表面处理的状态并被使用决定何时终止或中断酸处理。

9. 发明申请

US20100215869A1 METHOD FOR GENERATING A CERAMIC LAYER ON A COMPONENT 审中-公开
标题翻译：在组件上产生陶瓷层的方法
公开(公告)号：US20100215869A1
公开(公告)日：2010-08-26
申请号：US12666823
申请日：2008-06-13
申请人： Jens Dahl Jensen , Ursus Krüger , Daniel Körtvelyessy , Ralph Reiche , Gabriele Winkler
发明人： Jens Dahl Jensen , Ursus Krüger , Daniel Körtvelyessy , Ralph Reiche , Gabriele Winkler
IPC分类号： B05D3/06 , B05C9/12
CPC分类号： H05B6/80 , B82Y30/00 , C23C18/12 , C23C18/1208 , C23C18/127 , C23C18/1283 , C23C18/14 , F26B3/347
摘要： In a process for producing a ceramic layer (14) on a component (15) in a microwave oven (11), it is provided that a microwave generator (12) generates microwaves (17) of a defined frequency which selectively heats only constituents of the coating material (14) applied for coating the component (15). It is thereby advantageously possible to produce a ceramic layer from the precursors present in the coating material with low energy consumption and with low thermal loading of the component (15). The frequency of the microwave excitation can be set, for example, to the solvent (acetic acid, propionic acid) present in the coating material or to the heating of particles of intermetallic compounds or ceramics present in the coating material for this purpose.
摘要翻译：在微波炉（11）中在部件（15）上制造陶瓷层（14）的方法中，微波发生器（12）产生一定频率的微波（17），该微波产生器仅选择性地仅加热涂覆材料（14）用于涂覆组分（15）。因此，有利的是，可以从存在于涂料中的前体以低能量消耗和组件（15）的低热负荷产生陶瓷层。微波激发的频率可以设定为例如存在于涂料中的溶剂（乙酸，丙酸）或为了此目的而加热存在于涂料中的金属间化合物或陶瓷的颗粒。

10. 发明申请

US20120128872A1 METHOD FOR FABRICATING A LAYER WITH ABSORBING PARTICLES FOR AN ENERGY RADIATION 有权
标题翻译：用于制造具有吸收颗粒以进行能量辐射的层的方法
公开(公告)号：US20120128872A1
公开(公告)日：2012-05-24
申请号：US13322432
申请日：2010-05-12
申请人： Christian Doye , Jens Dahl Jensen , Ursus Krüger , Kathrin Kunert , Raymond Ullrich , Gabriele Winkler
发明人： Christian Doye , Jens Dahl Jensen , Ursus Krüger , Kathrin Kunert , Raymond Ullrich , Gabriele Winkler
IPC分类号： B05D5/06 , B05D3/02
CPC分类号： C23C18/14 , C23C18/1208 , C23C18/1216 , C23C18/1225 , C23C18/127
摘要： A ceramic layer is fabricated on a substrate by coating the substrate with a material containing chemical precursors of a ceramic. The precursors are transformed by a heat treatment into the ceramic to be fabricated. Different methods for heat insertion may be used for individual layers by absorbing particles, which are utilized in different concentrations or different chemical compositions. A targeted heat insertion even in lower layer regions, for example, by microwave animation, or ultraviolet or infrared light insertion is therefore possible. Beneficially, as a result, comparatively thick layers in particular can be fabricated by a single heat treatment layer.
摘要翻译：通过用含有陶瓷化学前体的材料涂覆基底，在基底上制造陶瓷层。通过热处理将前体转化成待制造的陶瓷。通过吸收以不同浓度或不同化学成分使用的颗粒，可以将不同的热插入方法用于各层。因此，即使在较低层区域，例如通过微波动画或紫外线或红外光插入也是有可能的。有利的是，结果，可以通过单个热处理层来制造比较厚的层。

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