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1.发明申请Method for at least selectively removing a first layer from an engine component 审中-公开用于至少选择性地从发动机部件去除第一层的方法公开(公告)号：US20090186157A1
公开(公告)日：2009-07-23
申请号：US12321302
申请日：2009-01-16
申请人： Anton Albrecht , Max Niegl , Juergen Olfe , Georgios Paronis , Michael Sachon
发明人： Anton Albrecht , Max Niegl , Juergen Olfe , Georgios Paronis , Michael Sachon
CPC分类号： C23G1/32 , F01D5/005 , F05D2230/10 , F05D2230/90 , F05D2300/21
摘要： A method for selectively removing a first layer from an engine component including the first layer, a base material and a second layer forming a bond connecting the first layer to the base material is provided. The method includes applying a salt melt to at least one section of the engine component including at least one portion of the second layer so the bond formed by the second layer between the base material and the first layer is at least weakened.
摘要翻译： 提供一种用于从包括第一层，基材和形成将第一层连接到基材的接合的第二层的发动机部件中选择性地去除第一层的方法。 该方法包括将盐熔体施加到发动机部件的至少一部分，其包括第二层的至少一部分，使得由第二层在基材和第一层之间形成的粘结至少变弱。
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2.发明申请DECOATING DEVICE FOR AXIALLY SYMMETRIC COMPONENTS, PARTICULARLY FROM AIRCRAFT ENGINES 审中-公开用于轴对称组件的特殊装置，特别是来自飞机发动机公开(公告)号：US20100263694A1
公开(公告)日：2010-10-21
申请号：US12312273
申请日：2007-10-27
申请人： Thomas Uihlein , Wolfgang Eichmann , Falko Heutling , Markus Uecker , Thomas Brendel , Georgios Paronis , Anton Albrecht , Manfred Berger
发明人： Thomas Uihlein , Wolfgang Eichmann , Falko Heutling , Markus Uecker , Thomas Brendel , Georgios Paronis , Anton Albrecht , Manfred Berger
IPC分类号： B08B3/00
摘要： A decoating device for axially symmetric components, particularly from aircraft engines is provided, the decoating process being carried out through the use of a decoating fluid-which is brought on a localized basis into contact with the component to be decoated, a receptacle for holding the decoating fluid being provided that rotates at least about one axis of rotation, and the decoating fluid surface forming a rotation paraboloid in response to the rotation, the component(s) to be decoated on a localized basis being accommodated in the receptacle and being dipped on the radially outer side into the decoating fluid. A decoating device is thereby devised which makes it possible for radially symmetric components to be decoated in the radially outer region in a simple process.
摘要翻译： 提供了一种用于轴向对称部件的脱色装置，特别是来自飞机发动机的脱色装置，其通过使用与局部基准成一体的脱色液体进行脱色处理，与脱漆部件接触， 提供了旋转至少约一个旋转轴线的旋转流体，并且旋转流体表面响应于旋转而形成旋转抛物面，待局部放置的待分解的部件被容纳在容器中并被浸入 径向外侧进入脱水流体。 从而设计出一种可以在简单的过程中将径向对称的部件在径向外部区域中解体的装置。
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公开(公告)号：US20100108538A1
公开(公告)日：2010-05-06
申请号：US12451153
申请日：2008-05-02
IPC分类号： C25F5/00
摘要： A method for stripping a component, in particular a gas turbine component, to completely or partially remove a multilayer or sandwich antiwear coating from the surface of the component, the antiwear coating including at least one relatively hard ceramic layer and at least one relatively soft metallic layer is disclosed. According to the present invention, in order to remove the multilayer or sandwich antiwear coating, the component is placed in a bath of an alkaline electrolyte, the component placed in the electrolyte being stripped at a current density of between 1 A/dm2 and 20 A/dm2.
摘要翻译： 一种用于剥离部件，特别是燃气轮机部件的方法，用于从部件的表面完全或部分地去除多层或夹层抗磨损涂层，所述抗磨损涂层包括至少一个相对硬的陶瓷层和至少一个相对软的金属 层被公开。 根据本发明，为了去除多层或夹层抗磨损涂层，将组分置于碱性电解液的浴中，放置在电解质中的组分以10A / dm2至20A的电流密度剥离 / dm2。
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公开(公告)号：US20090017201A1
公开(公告)日：2009-01-15
申请号：US12064920
申请日：2006-08-22
IPC分类号： B05D5/00
CPC分类号： F01D5/005 , B05D1/327 , C23C4/02 , C23C10/04 , C23C26/00 , F05D2230/10 , F05D2230/90
摘要： The invention relates to a method for coating or decoating a component, in particular a gas turbine component, wherein, in order to regionally or partially coat or decoat a component, the component is preferably completely covered with a covering medium, and wherein the covering medium is removed from only those surface regions of the component in which the coating or decoating of the component is supposed to take place, so that a surface region of the component which is not to be coated or decoated is covered by the covering medium. According to the invention, the covering medium is removed by means of water jet machining.
摘要翻译： 本发明涉及一种用于涂覆或脱漆组分，特别是燃气轮机组件的方法，其中为了区域或部分地涂覆或脱漆组分，组分优选完全被覆盖介质覆盖，并且其中覆盖介质 仅从其中假定要进行涂层或脱漆处理的部件的那些表面区域被去除，使得不被涂覆或脱色的部件的表面区域被覆盖介质覆盖。 根据本发明，通过喷水加工除去覆盖介质。
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5.发明申请Method and Electrode for The Electrochemical Removal of a Coating From a Component 审中-公开电化学去除组分涂层的方法和电极公开(公告)号：US20080029407A1
公开(公告)日：2008-02-07
申请号：US10590878
申请日：2005-02-11
申请人： Erwin Bayer , Wolfgang Eichmann , Georgios Paronis , Albin Platz
发明人： Erwin Bayer , Wolfgang Eichmann , Georgios Paronis , Albin Platz
IPC分类号： B23H3/00
摘要： A method for electrochemically stripping components, especially gas turbine components, is provided. According to the method, the component from which a coating is to be removed is connected to a positive terminal of a voltage source or current source while an electrode is connected to a negative terminal thereof. An electrode is used that is precisely adapted to a region of the component to be stripped such that a gap between the region of the component to be stripped and the electrode is approximately constant over the entire region to be stripped.
摘要翻译： 提供了一种用于电化学剥离部件，特别是燃气轮机部件的方法。 根据该方法，将电极除去的部件连接到电压源或电流源的正极，同时将电极连接到其负极端子。 使用精确地适合要剥离的部件的区域的电极，使得待剥离的部件的区域与电极之间的间隙在待剥离的整个区域上大致恒定。
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