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公开(公告)号:US20140273747A1
公开(公告)日:2014-09-18
申请号:US14212126
申请日:2014-03-14
Applicant: United Technologies Corporation
Inventor: John E. Markowski , Anthony G. Ruglio , Dipakkumar S. Patel , Keith E. Lockyer
CPC classification number: B24C1/04 , B24B49/04 , B24B49/12 , B24C1/045 , F01D5/005 , F01D5/06 , F01D17/02 , F05D2230/10 , G01B11/0683 , G01B21/08
Abstract: A method is provided for removing material from a workpiece using a material removal device and a measurement device. The method includes measuring a first dimension of the workpiece at a location with the measurement device. A jet of water is directed from the material removal device to the location to remove material from the workpiece at the location. A second dimension of the workpiece at the location is measured with the measurement device. The first dimension is compared to the second dimension to determine a measured thickness of the material removed from the workpiece at the location.
Abstract translation: 提供了一种使用材料去除装置和测量装置从工件去除材料的方法。 该方法包括在具有测量装置的位置处测量工件的第一尺寸。 喷射水从材料去除装置被引导到位置,以在该位置从工件移除材料。 使用测量装置测量位置处的工件的第二尺寸。 将第一尺寸与第二尺寸进行比较,以确定在该位置从工件移除的材料的测量厚度。
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公开(公告)号:US11346371B2
公开(公告)日:2022-05-31
申请号:US15971722
申请日:2018-05-04
Applicant: United Technologies Corporation
Inventor: Anthony G. Ruglio , George H. Reynolds , Gerard V. Cadieux , George Kenneth Spencer
Abstract: A method for stripping a coating off of a blade includes discharging liquid nitrogen through a nozzle onto the blade at a coating to cause lifting of the coating from a substrate of the blade and traversing the nozzle along the blade to cause peeling of the coating off of the substrate of the blade as the nozzle traverses the blade.
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公开(公告)号:US20190338789A1
公开(公告)日:2019-11-07
申请号:US15971722
申请日:2018-05-04
Applicant: United Technologies Corporation
Inventor: Anthony G. Ruglio , George H. Reynolds , Gerard V. Cadieux , George Kenneth Spencer
Abstract: A method for stripping a coating off of a blade includes discharging liquid nitrogen through a nozzle onto the blade at a coating to cause lifting of the coating from a substrate of the blade and traversing the nozzle along the blade to cause peeling of the coating off of the substrate of the blade as the nozzle traverses the blade.
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公开(公告)号:US20190061073A1
公开(公告)日:2019-02-28
申请号:US15687121
申请日:2017-08-25
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor: William Bogue , John D. Riehl , John Harner , Gary A. Wigell , Jeffrey Ian Phillips , Anthony G. Ruglio
Abstract: A method of separating a lap joint assembly may include positioning a fluid emitter relative to a lap joint assembly. The lap joint assembly may include an adhesive lap joint between a first component and a second component. The method may further include emitting a cryogenic fluid stream from the fluid emitter at the adhesive lap joint. Positioning the fluid emitter and emitting the cryogenic fluid stream may include orienting the fluid emitter such that an angle between the cryogenic fluid stream and the adhesive lap joint is less than 45 degrees. The first component may be a sheath and the second component may be an airfoil body.
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公开(公告)号:US20200346256A1
公开(公告)日:2020-11-05
申请号:US16403068
申请日:2019-05-03
Applicant: United Technologies Corporation
Inventor: George H. Reynolds, JR. , Anthony G. Ruglio , Christopher Wright
IPC: B08B9/032 , B08B3/02 , B08B3/10 , B05B15/555
Abstract: A cleaning method is provided during which a cover assembly is removed from a pressure pot of a material spray system. The cover assembly is mated with a wash tank, where the cover assembly closes an opening into the wash tank. Cleaning solution is directed into a cavity of the wash tank and against the cover assembly to remove material residue from the cover assembly.
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公开(公告)号:US09403259B2
公开(公告)日:2016-08-02
申请号:US14212126
申请日:2014-03-14
Applicant: United Technologies Corporation
Inventor: John E. Markowski , Anthony G. Ruglio , Dipakkumar S. Patel , Keith E. Lockyer
CPC classification number: B24C1/04 , B24B49/04 , B24B49/12 , B24C1/045 , F01D5/005 , F01D5/06 , F01D17/02 , F05D2230/10 , G01B11/0683 , G01B21/08
Abstract: A method is provided for removing material from a workpiece using a material removal device and a measurement device. The method includes measuring a first dimension of the workpiece at a location with the measurement device. A jet of water is directed from the material removal device to the location to remove material from the workpiece at the location. A second dimension of the workpiece at the location is measured with the measurement device. The first dimension is compared to the second dimension to determine a measured thickness of the material removed from the workpiece at the location.
Abstract translation: 提供了一种使用材料去除装置和测量装置从工件去除材料的方法。 该方法包括在具有测量装置的位置处测量工件的第一尺寸。 喷射水从材料去除装置被引导到位置,以在该位置从工件移除材料。 使用测量装置测量位置处的工件的第二尺寸。 将第一尺寸与第二尺寸进行比较,以确定在该位置从工件移除的材料的测量厚度。
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