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公开(公告)号：US20110309296A1
公开(公告)日：2011-12-22
申请号：US13126827
申请日：2009-10-15
Applicant: Olaf Boehme , Siegfried Piesslinger-Schweiger
Inventor： Olaf Boehme , Siegfried Piesslinger-Schweiger
IPC: C09K3/00
Abstract: In a method for surface treatment of stainless steel, the thermally produced layers of oxide are contacted with a composition effective to dissolve iron ions out of the layers of oxide.
Abstract translation: 在不锈钢的表面处理方法中，使氧化物的热产生层与有效地将铁离子溶解到氧化物层中的组合物接触。
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公开(公告)号：US20080075846A1
公开(公告)日：2008-03-27
申请号：US11854957
申请日：2007-09-13
Applicant: Hideo TACHIKAWA , Ken-ichi Suzuki , Fumio Shimizu , Takashi Iseki
Inventor： Hideo TACHIKAWA , Ken-ichi Suzuki , Fumio Shimizu , Takashi Iseki
CPC classification number: C23G1/32 , C23C14/021 , C23C16/0227
Abstract: A coating film removal method for a coated member having a coating film formed over the surface of a substrate is disclosed, which can easily achieve a coating film removal, even for a carbon-based coating film containing carbon as a main component, besides a carbon-based coating film containing a metal element etc. A coated member regeneration method is also disclosed, which removes a coating film from a coated member, and then forms a new coating film over the member, to regenerate the coated member. The coating film removal method is adapted to remove a carbon-based coating film from a coated member (10) including a substrate, and the carbon-based coating film coated on at least a portion of a surface of the substrate while containing carbon as a main component. The coating film removal method includes bringing a molten salt having an oxidizing function for carbon into contact with the carbon-based coating film, to remove at least a portion of the carbon-based coating film coated over the surface of the substrate. A coated member regeneration method includes removing the carbon-based coating film from the coated member, using such coating film removal method, and subsequently forming a coating film on at least a portion of a surface of the film-removed member (11).
Abstract translation: 公开了一种在基板表面上形成有涂膜的涂布部件的涂膜除去方法，即使对于以碳为主要成分的碳系涂膜也可以容易地进行除去膜，除了碳 含有金属元素等的涂膜。还公开了一种涂覆部件再生方法，其从涂覆部件除去涂膜，然后在该部件上形成新的涂膜，以再生涂覆部件。 涂膜去除方法适于从包括基材的涂布构件（10）中除去碳基涂膜，并且将涂覆在基材表面的至少一部分上的碳基涂膜同时含有碳作为 主要成分。 涂膜去除方法包括使具有碳氧化功能的熔融盐与碳基涂膜接触，以除去涂覆在基材表面上的碳基涂膜的至少一部分。 涂覆部件再生方法包括使用这种涂膜除去方法从涂覆部件上除去碳基涂膜，并且随后在除膜部件（11）的表面的至少一部分上形成涂膜。
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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
Applicant: Nigel-Philip Cox , Uta Maier , Michael Ott , Ralph Reiche , Ronald Zimmer
Inventor： Nigel-Philip Cox , Uta Maier , Michael Ott , Ralph Reiche , Ronald Zimmer
Abstract: 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.
Abstract translation: 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：US3573100A
公开(公告)日：1971-03-30
申请号：US3573100D
申请日：1969-02-26
Applicant: HENRI BERNARD BEER
Inventor： BEER HENRI BERNARD
Abstract: IN A METHOD OF CLEANING ANODES COMPRISING A CONDUCTIVE BASE COATED WITH NOBLE METALS OR CHEMICAL COMPOUNDS THEREOF, THE ANODES ARE TREATED WITH A MELT CONTAINING A BASIC MATERIAL AT A SPECIFIC TEMPERATURE AND IN THE PRESENCE OF AN OXIDANT OR OXYGEN.
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公开(公告)号：US3552404A
公开(公告)日：1971-01-05
申请号：US3552404D
申请日：1968-02-16
Applicant: DEGUSSA
Inventor： KUHN RUDOLF
Abstract: Metals having metal oxide scales are descaled with molten sodium metal. The descaling can be preceded and followed by treatment of the metal with molten alkali metal hydroxide.
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Patent Agency Ranking6.发明授权Method of descaling metals with molten alkali metal hydroxide baths and compositionstherefor 失效用熔融碱金属氢氧化物溶液除垢金属的方法及其组成
公开(公告)号：US2823150A
公开(公告)日：1958-02-11
申请号：US62684456
申请日：1956-12-07
Applicant: DEVEX CORP
Inventor： HENRICKS JOHN A
IPC: C23G1/32
CPC classification number: C23G1/32
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公开(公告)号：US2710271A
公开(公告)日：1955-06-07
申请号：US24116251
申请日：1951-08-09
Applicant: INT NICKEL CO
Inventor： BUCKE FERNSLER EDWARD , EDWIN TSCHOP HARRY
IPC: C23G1/32
CPC classification number: C23G1/32 , Y10T29/49812
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公开(公告)号：US2635063A
公开(公告)日：1953-04-14
申请号：US18321450
申请日：1950-09-05
Applicant: KOLENE CORP
Inventor： RALPH DUNLEVY , HAROLD FRICK , SHOEMAKER JOHN H
IPC: C23G1/32
CPC classification number: C23G1/32
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公开(公告)号：US09352419B2
公开(公告)日：2016-05-31
申请号：US13755625
申请日：2013-01-31
Applicant: Siemens Energy, Inc.
Inventor： Gerald J. Bruck , Ahmed Kamel
IPC: B23K26/34 , B23P6/00 , B23P6/04 , B23K26/073 , B23K26/08 , F01D5/00 , C23C24/10 , B23K26/32 , B23K35/30 , B23K35/362 , B23K35/02 , C23G1/32
CPC classification number: B23K26/34 , B23K26/0732 , B23K26/082 , B23K26/32 , B23K26/322 , B23K26/342 , B23K35/0244 , B23K35/0266 , B23K35/3033 , B23K35/362 , B23K2101/001 , B23K2101/34 , B23K2103/08 , B23K2103/14 , B23K2103/50 , B23P6/007 , B23P6/045 , B33Y10/00 , C23C24/106 , C23G1/32 , F01D5/005 , F05D2230/234
Abstract: A method of repairing service-induced surface cracks (92) in a superalloy component (90). A layer of powdered flux material (100) is applied over the cracks and is melted with a laser beam (98) to form a re-melted zone (104) of the superalloy material under a layer of slag (106). The slag cleanses the melt pool of contaminants that may have been trapped in the cracks, thereby eliminating the need for pre-melting fluoride ion cleaning. Optionally, alloy feed material may be applied with the powdered flux material to augment the volume of the melt or to modify the composition of the re-melted zone.
Abstract translation: 在超合金部件（90）中修复服务引起的表面裂纹（92）的方法。 将一层粉状焊剂材料（100）施加在裂纹上并用激光束（98）熔化，以在一层熔渣（106）下形成超合金材料的再熔化区（104）。 炉渣清理可能已经被捕获在裂缝中的污染物的熔池，从而不需要预先氟化物离子清洗。 任选地，可以使用粉末焊剂材料施加合金进料，以增加熔体的体积或改变再熔融区的组成。
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10.发明授权Method for removing amorphous carbon coatings with oxidizing molten salts and coated member regeneration method 失效用氧化熔盐除去无定形碳涂层的方法和涂层部件再生方法公开(公告)号：US07972653B2
公开(公告)日：2011-07-05
申请号：US11854957
申请日：2007-09-13
Applicant: Hideo Tachikawa , Ken-ichi Suzuki , Fumio Shimizu , Takashi Iseki
Inventor： Hideo Tachikawa , Ken-ichi Suzuki , Fumio Shimizu , Takashi Iseki
IPC: B05D3/02
CPC classification number: C23G1/32 , C23C14/021 , C23C16/0227
Abstract: A coating film removal method for a coated member having a coating film formed over the surface of a substrate is disclosed, which can easily achieve a coating film removal, even for a carbon-based coating film containing carbon as a main component, besides a carbon-based coating film containing a metal element etc. A coated member regeneration method is also disclosed, which removes a coating film from a coated member, and then forms a new coating film over the member, to regenerate the coated member. The coating film removal method is adapted to remove a carbon-based coating film from a coated member (10) including a substrate, and the carbon-based coating film coated on at least a portion of a surface of the substrate while containing carbon as a main component. The coating film removal method includes bringing a molten salt having an oxidizing function for carbon into contact with the carbon-based coating film, to remove at least a portion of the carbon-based coating film coated over the surface of the substrate. A coated member regeneration method includes removing the carbon-based coating film from the coated member, using such coating film removal method, and subsequently forming a coating film on at least a portion of a surface of the film-removed member (11).
Abstract translation: 公开了一种在基板表面上形成有涂膜的涂布部件的涂膜除去方法，即使对于以碳为主要成分的碳系涂膜也可以容易地进行除去膜，除了碳 含有金属元素等的涂膜。还公开了一种涂覆部件再生方法，其从涂覆部件除去涂膜，然后在该部件上形成新的涂膜，以再生涂覆部件。 涂膜去除方法适于从包括基材的涂布构件（10）中除去碳基涂膜，并且将涂覆在基材表面的至少一部分上的碳基涂膜同时含有碳作为 主要成分。 涂膜去除方法包括使具有碳氧化功能的熔融盐与碳基涂膜接触，以除去涂覆在基材表面上的碳基涂膜的至少一部分。 涂覆部件再生方法包括使用这种涂膜除去方法从涂覆部件上除去碳基涂膜，并且随后在除膜部件（11）的表面的至少一部分上形成涂膜。
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