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公开(公告)号:US20070131255A1
公开(公告)日:2007-06-14
申请号:US11502487
申请日:2006-08-10
申请人: Nigel-Philip Cox , Uta Maier , Michael Ott , Ralph Reiche , Ronald Zimmer
发明人: Nigel-Philip Cox , Uta Maier , Michael Ott , Ralph Reiche , Ronald Zimmer
IPC分类号: B08B3/00
摘要: A method for removing a layer area of a component in which the component is firstly treated in at least one salt bath, and then, in a further method step, treated at least once in an acid bath. The method can include adding sodium oxide to a salt bath as an oxygen donor treating the component with a salt bath wherein the salt bath is selected from the group consisting of: sodium hydroxide and potassium hydroxide and treating the component with an acid bath wherein the acid bath is selected from the group consisting of: nitric acid and phosphoric acid.
摘要翻译: 一种用于去除在至少一个盐浴中首先处理组分的组分的层面积的方法,然后在另一种方法步骤中,在酸浴中处理至少一次。 该方法可以包括将氮氧化物作为供氧剂将氧化钠加入到用盐处理组分的盐浴中,其中盐浴选自:氢氧化钠和氢氧化钾,并用酸浴处理组分,其中酸 浴选自:硝酸和磷酸。
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公开(公告)号:US20060231123A1
公开(公告)日:2006-10-19
申请号:US10531219
申请日:2003-08-20
申请人: Nigel-Philip Cox , Uta Maier , Michael Ott , Ralph Reiche , Ronald Zimmer
发明人: Nigel-Philip Cox , Uta Maier , Michael Ott , Ralph Reiche , Ronald Zimmer
摘要: Prior art methods for removing a layer area of a component (stripping) lead to poor results since a removal, for example, ensues in a nonuniform manner. In addition, these prior art methods are time intensive. An inventive method for removing a layer area of a component consists of firstly treating the layer areas to be removed with a salt solution and then with acid, whereby in an intermediate or final step, the component is treated with a complexing agent.
摘要翻译: 用于去除部件(剥离)的层区域的现有技术方法导致例如由于去除而导致的差的结果,这导致不均匀的方式。 此外,这些现有技术的方法是时间密集的。 用于除去组分的层面积的本发明的方法包括首先用盐溶液处理待除去的层区域,然后用酸处理,由此在中间或最终步骤中,用络合剂处理组分。
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公开(公告)号:US20050191421A1
公开(公告)日:2005-09-01
申请号:US10667266
申请日:2003-09-19
申请人: Thomas Berndt , Nigel-Philip Cox , Andreas Griep , Guido Kern , Gerhard Reich , Ralph Reiche
发明人: Thomas Berndt , Nigel-Philip Cox , Andreas Griep , Guido Kern , Gerhard Reich , Ralph Reiche
CPC分类号: C23C16/042 , C23C4/01 , C23C8/04 , C23C10/04 , C23C14/042
摘要: Coatings that are applied to a component have to be removed again from certain areas using costly methods, because coating was not required in those areas. The subsequent removal of this layer can impair the component, for example in terms of its geometry. The inventive method for coating a component uses a mask, which consists at least partially of a ceramic powder and can therefore easily be removed after the component has been coated.
摘要翻译: 必须使用昂贵的方法从某些区域再次去除施加到部件上的涂层,因为这些区域不需要涂层。 随后去除该层可能会损害组件,例如根据其几何形状。 本发明的用于涂覆组分的方法使用掩模,该掩模至少部分地由陶瓷粉末组成,因此可以在组分被涂覆之后容易地除去。
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公开(公告)号:US20070292719A1
公开(公告)日:2007-12-20
申请号:US11636682
申请日:2006-12-08
申请人: Nigel-Philip Cox , Oliver Dernovsek , Ralph Reiche
发明人: Nigel-Philip Cox , Oliver Dernovsek , Ralph Reiche
IPC分类号: B32B9/00
CPC分类号: C23C16/042 , C23C4/01 , C23C8/04 , C23C10/04 , Y10T428/25 , Y10T428/31504 , Y10T428/31536 , Y10T428/31663
摘要: Masking layers for components according to the prior art react with the base material of the component and/or are difficult to remove again. The component according to the invention has a masking layer which can very easily be removed following coating of the components, since on the one hand the bonding between the masking layer and the base material of the component is poor, or the masking layer can easily be removed through penetration of a liquid.
摘要翻译: 根据现有技术的组件的掩模层与部件的基材反应和/或难以再次去除。 根据本发明的组件具有掩模层,其在涂覆组分之后可以非常容易地去除,因为一方面,组分的掩模层和基材之间的粘合性差,或掩蔽层可以容易地 通过渗透液体去除。
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公开(公告)号:US07163747B2
公开(公告)日:2007-01-16
申请号:US10511250
申请日:2003-03-28
申请人: Nigel-Philip Cox , Oliver Dernovsek , Ralph Reiche
发明人: Nigel-Philip Cox , Oliver Dernovsek , Ralph Reiche
CPC分类号: C23C16/042 , C23C4/01 , C23C8/04 , C23C10/04 , Y10T428/25 , Y10T428/31504 , Y10T428/31536 , Y10T428/31663
摘要: Masking layers for components according to the prior art react with the base material of the component and/or are difficult to remove again. The component according to the invention has a masking layer which can very easily be removed following coating of the components, since on the one hand the bonding between the masking layer and the base material of the component is poor, or the masking layer can easily be removed through penetration of a liquid.
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公开(公告)号:US20050181222A1
公开(公告)日:2005-08-18
申请号:US10511250
申请日:2003-03-28
申请人: Nigel-Philip Cox , Oliver Dernovsek , Ralph Reiche
发明人: Nigel-Philip Cox , Oliver Dernovsek , Ralph Reiche
IPC分类号: F01D5/28 , C23C4/00 , C23C8/04 , C23C10/04 , C23C16/04 , C23C30/00 , F02C7/00 , B32B5/16 , B32B9/06 , B32B15/04
CPC分类号: C23C16/042 , C23C4/01 , C23C8/04 , C23C10/04 , Y10T428/25 , Y10T428/31504 , Y10T428/31536 , Y10T428/31663
摘要: Masking layers for components according to the prior art react with the base material of the component and/or are difficult to remove again. The component according to the invention has a masking layer which can very easily be removed following coating of the components, since on the one hand the bonding between the masking layer and the base material of the component is poor, or the masking layer can easily be removed through penetration of a liquid.
摘要翻译: 根据现有技术的组件的掩模层与部件的基材反应和/或难以再次去除。 根据本发明的组件具有掩模层,其在涂覆组分之后可以非常容易地去除,因为一方面,组分的掩模层和基材之间的粘合性差,或掩蔽层可以容易地 通过渗透液体去除。
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公开(公告)号:US20120145678A1
公开(公告)日:2012-06-14
申请号:US13397057
申请日:2012-02-15
申请人: Thomas Beck , Nigel-Philip Cox , Silke Settegast
发明人: Thomas Beck , Nigel-Philip Cox , Silke Settegast
CPC分类号: B23K15/085 , B23K26/384 , B23K26/389 , B23K2101/001 , F01D5/186 , F05D2230/13 , Y02T50/67 , Y02T50/676 , Y10T29/49341
摘要: There are a multiplicity of methods of making through-holes. In particular in the production of a multiplicity of film-cooling holes, as in gas turbine blades or combustion chamber elements, small time advantages are also important when making a hole. The method according to the invention, to make the hole close to the final contour in each case in sections in a top and a bottom region in order to then produce the final contour with other laser parameters, achieves time advantages.
摘要翻译: 有多种形成通孔的方法。 特别是在制造多个薄膜冷却孔时,如在燃气轮机叶片或燃烧室元件中,小的时间优点在制造孔时也是重要的。 根据本发明的方法,为了使其在顶部和底部区域中的每一种情况下,使得孔接近于最终轮廓,以便随后用其他激光参数产生最终轮廓,这实现了时间优点。
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公开(公告)号:US08153923B2
公开(公告)日:2012-04-10
申请号:US12087720
申请日:2006-12-29
申请人: Thomas Beck , Nigel-Philip Cox , Silke Settegast
发明人: Thomas Beck , Nigel-Philip Cox , Silke Settegast
CPC分类号: B23K15/085 , B23K26/384 , B23K26/389 , B23K2101/001 , F01D5/186 , F05D2230/13 , Y02T50/67 , Y02T50/676 , Y10T29/49341
摘要: There are a multiplicity of methods of making through-holes. In particular in the production of a multiplicity of film-cooling holes, as in gas turbine blades or combustion chamber elements, small time advantages are also important when making a hole. The method according to the invention, to make the hole close to the final contour in each case in sections in a top and a bottom region in order to then produce the final contour with other laser parameters, achieves time advantages.
摘要翻译: 有多种形成通孔的方法。 特别是在制造多个薄膜冷却孔时,如在燃气轮机叶片或燃烧室元件中,小的时间优点在制造孔时也是重要的。 根据本发明的方法,为了使其在顶部和底部区域中的每一种情况下,使得孔接近于最终轮廓,以便随后用其他激光参数产生最终轮廓,这实现了时间优点。
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公开(公告)号:US07182580B2
公开(公告)日:2007-02-27
申请号:US10957438
申请日:2004-10-01
IPC分类号: F01D5/28
摘要: On account of their form of coating, layer systems according to the prior art often only have a low level of attachment to the substrate. The layer may then become detached in the event of high mechanical loads being applied to the components. The layer system according to the invention has separately produced anchoring means which are more strongly attached to the substrate than the attachment of the layer to the substrate.
摘要翻译: 由于它们的涂层形式,根据现有技术的层系统通常仅具有低水平的与基底的连接。 在施加高的机械载荷的情况下,该层可能会脱离。 根据本发明的层系统具有分开产生的锚固装置,其比将层附着到衬底更牢固地附接到衬底。
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公开(公告)号:US20050214121A1
公开(公告)日:2005-09-29
申请号:US10957438
申请日:2004-10-01
摘要: On account of their form of coating, layer systems according to the prior art often only have a low level of attachment to the substrate. The layer may then become detached in the event of high mechanical loads being applied to the components. The layer system according to the invention has separately produced anchoring means which are more strongly attached to the substrate than the attachment of the layer to the substrate.
摘要翻译: 由于它们的涂层形式,根据现有技术的层系统通常仅具有低水平的与基底的连接。 在施加高的机械载荷的情况下,该层可能会脱离。 根据本发明的层系统具有分开产生的锚固装置,其比将层附着到衬底更牢固地附接到衬底。
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