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公开(公告)号：EP3838445B1
公开(公告)日：2024-07-10
申请号：EP20208615.3
申请日：2016-10-28
IPC分类号： B22F3/105 , B23K15/06 , B23K26/03 , B23K26/08 , B23K26/082 , B23K26/12 , B23K26/34 , B23K26/342 , B23K26/70 , B23K37/04 , B23K103/00 , B29C64/386 , B29C67/04 , B33Y50/02 , G02B27/09 , G02B27/28 , G02F1/01 , G05B17/02 , G07C3/14
CPC分类号： Y02P80/40 , G07C3/146 , B22F2999/0020130101 , B23K37/0408 , B23K15/0006 , B23K15/0013 , B23K15/002 , B23K15/0026 , B23K15/0086 , B23K15/0093 , B23K15/06 , B23K26/0006 , B23K26/03 , B23K26/032 , B23K26/127 , B23K26/703 , B23K26/1224 , B23K26/082 , B23K26/704 , B23K2101/00820180801 , B23K2103/0020180801 , B23K2103/4220180801 , B23K2103/5020180801 , B33Y10/00 , B33Y40/00 , B33Y50/02 , B23K26/342 , B28B1/001 , B29K2105/25120130101 , G05B2219/4902320130101 , G02B27/0905 , G02B27/283 , G02F1/0136 , G02B27/286 , B23K26/123 , B23K26/083 , B29C64/35 , B29C64/268 , B29C64/379 , B29C64/357 , B29C64/393 , B22F10/28 , B22F10/36 , B22F12/90 , B22F10/34 , B22F10/70 , B22F12/17 , B22F12/88 , B29C64/153 , B33Y30/00 , B22F12/41 , B22F12/30 , B22F12/222 , B22F10/50 , B22F10/32 , B22F10/47 , B22F12/226 , B22F10/73 , B22F10/64 , B22F12/53 , B22F12/45 , B22F12/44 , B22F12/20 , B33Y70/00 , Y02P10/25 , B22F10/39
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公开(公告)号：EP4076824B1
公开(公告)日：2024-07-03
申请号：EP20838404.0
申请日：2020-12-17
CPC分类号： B23K26/34 , B23K26/0006 , B23K26/0884 , B23K26/127 , B23K26/16 , B23K2101/00620180801 , F16D65/127 , F16D2250/007620130101
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公开(公告)号：EP4197682B1
公开(公告)日：2024-04-24
申请号：EP22198896.7
申请日：2022-09-29
IPC分类号： B23K26/03 , A47J41/02 , B23K26/08 , B23K26/12 , B23K26/20 , B23K37/04 , B23K37/047 , B23K101/12 , B23K103/02 , B23K103/04 , B23K103/14
CPC分类号： A47J41/028 , B23K26/1224 , B23K26/206 , B23K26/127 , B23K26/0853 , B23K26/0876 , B23K26/032 , B23K37/0452 , B23K37/047 , B23K2101/12520180801 , B23K2103/0220180801 , B23K2103/0520180801 , B23K2103/1420180801
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公开(公告)号：EP3161383B1
公开(公告)日：2018-12-26
申请号：EP15774523.3
申请日：2015-09-18
IPC分类号： F23R3/00
CPC分类号： F23R3/002 , B22F3/1055 , B22F3/11 , B22F5/009 , B22F2003/1057 , B23K26/127 , B23K26/342 , B23K2101/001 , B33Y10/00 , B33Y50/02 , B33Y80/00 , F23R3/007 , F23R2900/00014 , F23R2900/00018 , F23R2900/03042
摘要： The invention relates to a rotating machine component (2), particularly a gas turbine combustion component, comprising at least one part (25) built from a porous material (15) comprising a plurality of pores (16), wherein at least a subset of the plurality of pores (16) is at least partly filled with a gas with a composition different from air and/or with a powder (35'). The component may counteract vibrations. Furthermore the invention relates to rotating machine or gas turbine engine having such a component and a manufacturing method of such a component.
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公开(公告)号：EP3412383A1
公开(公告)日：2018-12-12
申请号：EP18176381.4
申请日：2018-06-06
申请人： LayerWise N.V.
IPC分类号： B22F3/105 , B23K26/04 , B33Y10/00 , B33Y30/00 , B33Y50/02 , B29C64/268 , G01S7/497 , G05B19/401 , G11B7/1267 , H01S5/06 , H01S5/0683 , H01S3/10 , H01S3/13
CPC分类号： B23K26/342 , B22F3/1055 , B22F2003/1056 , B23K26/032 , B23K26/04 , B23K26/042 , B23K26/082 , B23K26/0869 , B23K26/1224 , B23K26/123 , B23K26/127 , B23K26/705 , B23K26/707 , B29C64/268 , B33Y10/00 , B33Y30/00 , B33Y50/02 , G01B11/002 , G05B19/4015
摘要： The invention concerns an apparatus and a method for layered manufacture of a three-dimensional product (4) with an optical system (2) that contains at least one beam source (9) to generate an energy beam (6) and corresponding scanning means (10) to move this beam (6), where the apparatus contains a calibration device (3) for said beam source (9) and/or said scanning means (10), wherein at least the scanning means (10) can be moved with respect to the build chamber (1) between a production position and a calibration position, in which the beam (6) can strike a calibration device (3) and thus work in combination with the latter.
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公开(公告)号：EP3403128A1
公开(公告)日：2018-11-21
申请号：EP17738804.8
申请日：2017-01-10
CPC分类号： B23K26/032 , B23K26/0622 , B23K26/082 , B23K26/0876 , B23K26/123 , B23K26/127 , B23K26/362 , B23K26/402 , B23K2103/30 , B23K2103/50 , G01N1/44 , G01N21/718 , G01N21/8806 , G02B21/0016 , G02B26/105 , G06T7/0004 , G06T2207/10056 , G06T2207/20021 , G06T2207/20104 , H01J49/04
摘要： A laser ablation system, and method, facilitates the execution of user-defined scans (i.e., in which a laser beam is scanned across a sample along a beam trajectory to ablate or dissociate a portion of the sample) and enables the user define additional scans while a scan is being executed.
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公开(公告)号：EP2244279B1
公开(公告)日：2018-11-07
申请号：EP10160623.4
申请日：2010-04-21
IPC分类号： H01L21/00 , B23K26/06 , B23K26/073 , H01L21/268
CPC分类号： H01L21/67115 , B23K26/0006 , B23K26/0622 , B23K26/0648 , B23K26/0652 , B23K26/12 , B23K26/125 , B23K26/127 , B23K26/352 , B23K26/354 , B23K2101/40 , B23K2103/56 , G02B27/0927 , G02B27/0961 , H01L21/02678 , H01L21/02686 , H01L21/268
摘要： Substrate processing equipment and methods are used to improve the uniformity of illumination across an illuminated portion of a substrate by processing light with multiple optical homogenizers. The multiple optical homogenizers each include micro-lens arrays (310, 312, 320, 322) and Fourier lens (314, 324). The multiple optical homogenizers are arranged so that the output numerical aperture of one of the optical homogenizers is within 5% of the input numerical aperture of another optical homogenizer.
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公开(公告)号：EP3368279A1
公开(公告)日：2018-09-05
申请号：EP16860831.3
申请日：2016-10-27
发明人： DEMUTH, James, A. , TOOMRE, Erik , LEARD, Francis, L. , KAMSHAD, Kourosh , FEES, Heiner , BERDICHEVSKY, Eugene
CPC分类号： B22F3/1055 , B22F3/24 , B22F2003/1056 , B22F2003/1057 , B22F2003/1058 , B22F2003/1059 , B22F2003/247 , B22F2003/248 , B22F2998/10 , B22F2999/00 , B23K15/0006 , B23K15/0013 , B23K15/002 , B23K15/0026 , B23K15/0086 , B23K15/0093 , B23K15/06 , B23K26/0006 , B23K26/03 , B23K26/032 , B23K26/082 , B23K26/083 , B23K26/0846 , B23K26/1224 , B23K26/123 , B23K26/127 , B23K26/142 , B23K26/144 , B23K26/16 , B23K26/342 , B23K26/36 , B23K26/702 , B23K26/703 , B23K26/704 , B23K37/0408 , B23K37/0426 , B23K2101/001 , B23K2101/008 , B23K2101/02 , B23K2101/24 , B23K2103/00 , B23K2103/42 , B23K2103/50 , B25J11/00 , B28B1/001 , B29C64/386 , B29K2105/251 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B33Y50/02 , B33Y70/00 , B33Y80/00 , B33Y99/00 , G02B7/14 , G02B7/16 , G02B7/1827 , G02B15/04 , G02B15/10 , G02B19/0028 , G02B19/0047 , G02B26/0816 , G02B27/0068 , G02B27/0905 , G02B27/141 , G02B27/283 , G02B27/286 , G02F1/0136 , G02F1/133362 , G02F1/135 , G05B17/02 , G05B2219/49023 , G07C3/146 , H01S5/005 , H01S5/4012 , Y02P10/295 , Y02P80/40 , B22F2203/03
摘要： A method and an apparatus of a powder bed fusion additive manufacturing system that enables a quick change in the optical beam delivery size and intensity across locations of a print surface for different powdered materials while ensuring high availability of the system. A dynamic optical assembly containing a set of lens assemblies of different magnification ratios and a mechanical assembly may change the magnification ratios as needed. The dynamic optical assembly may include a transitional and rotational position control of the optics to minimize variations of the optical beam sizes across the print surface.
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公开(公告)号：EP3368236A1
公开(公告)日：2018-09-05
申请号：EP16860878.4
申请日：2016-10-28
发明人： DEMUTH, James, A. , TOOMRE, Erik , LEARD, Francis, L. , KAMSHAD, Kourosh , FEES, Heiner , BERDICHEVSKY, Eugene
CPC分类号： B22F3/1055 , B22F3/24 , B22F2003/1056 , B22F2003/1057 , B22F2003/1058 , B22F2003/1059 , B22F2003/247 , B22F2003/248 , B22F2998/10 , B22F2999/00 , B23K15/0006 , B23K15/0013 , B23K15/002 , B23K15/0026 , B23K15/0086 , B23K15/0093 , B23K15/06 , B23K26/0006 , B23K26/03 , B23K26/032 , B23K26/082 , B23K26/083 , B23K26/0846 , B23K26/1224 , B23K26/123 , B23K26/127 , B23K26/142 , B23K26/144 , B23K26/16 , B23K26/342 , B23K26/36 , B23K26/702 , B23K26/703 , B23K26/704 , B23K37/0408 , B23K37/0426 , B23K2101/001 , B23K2101/008 , B23K2101/02 , B23K2101/24 , B23K2103/00 , B23K2103/42 , B23K2103/50 , B25J11/00 , B28B1/001 , B29C64/386 , B29K2105/251 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B33Y50/02 , B33Y70/00 , B33Y80/00 , B33Y99/00 , G02B7/14 , G02B7/16 , G02B7/1827 , G02B15/04 , G02B15/10 , G02B19/0028 , G02B19/0047 , G02B26/0816 , G02B27/0068 , G02B27/0905 , G02B27/141 , G02B27/283 , G02B27/286 , G02F1/0136 , G02F1/133362 , G02F1/135 , G05B17/02 , G05B2219/49023 , G07C3/146 , H01S5/005 , H01S5/4012 , Y02P10/295 , Y02P80/40 , B22F2203/03
摘要： A method and an apparatus of a powder bed fusion additive manufacturing system that enables a quick change in the optical beam delivery size and intensity across locations of a print surface for different powdered materials while ensuring high availability of the system. A dynamic optical assembly containing a set of lens assemblies of different magnification ratios and a mechanical assembly may change the magnification ratios as needed. The dynamic optical assembly may include a transitional and rotational position control of the optics to minimize variations of the optical beam sizes across the print surface.
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公开(公告)号：EP3368227A1
公开(公告)日：2018-09-05
申请号：EP16860797.6
申请日：2016-10-27
发明人： DEMUTH, James, A. , FEES, Heiner , TOOMRE, Erik , BERDICHEVSKY, Eugene , LEARD, Francis, L. , KAMSHAD, Kourosh
CPC分类号： B22F3/1055 , B22F3/24 , B22F2003/1056 , B22F2003/1057 , B22F2003/1058 , B22F2003/1059 , B22F2003/247 , B22F2003/248 , B22F2998/10 , B22F2999/00 , B23K15/0006 , B23K15/0013 , B23K15/002 , B23K15/0026 , B23K15/0086 , B23K15/0093 , B23K15/06 , B23K26/0006 , B23K26/03 , B23K26/032 , B23K26/082 , B23K26/083 , B23K26/0846 , B23K26/1224 , B23K26/123 , B23K26/127 , B23K26/142 , B23K26/144 , B23K26/16 , B23K26/342 , B23K26/36 , B23K26/702 , B23K26/703 , B23K26/704 , B23K37/0408 , B23K37/0426 , B23K2101/001 , B23K2101/008 , B23K2101/02 , B23K2101/24 , B23K2103/00 , B23K2103/42 , B23K2103/50 , B25J11/00 , B28B1/001 , B29C64/386 , B29K2105/251 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B33Y50/02 , B33Y70/00 , B33Y80/00 , B33Y99/00 , G02B7/14 , G02B7/16 , G02B7/1827 , G02B15/04 , G02B15/10 , G02B19/0028 , G02B19/0047 , G02B26/0816 , G02B27/0068 , G02B27/0905 , G02B27/141 , G02B27/283 , G02B27/286 , G02F1/0136 , G02F1/133362 , G02F1/135 , G05B17/02 , G05B2219/49023 , G07C3/146 , H01S5/005 , H01S5/4012 , Y02P10/295 , Y02P80/40 , B22F2203/03
摘要： A method and an apparatus of a powder bed fusion additive manufacturing system that enables a quick change in the optical beam delivery size and intensity across locations of a print surface for different powdered materials while ensuring high availability of the system. A dynamic optical assembly containing a set of lens assemblies of different magnification ratios and a mechanical assembly may change the magnification ratios as needed. The dynamic optical assembly may include a transitional and rotational position control of the optics to minimize variations of the optical beam sizes across the print surface.
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