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1.发明公开公开(公告)号：US20230302487A1
公开(公告)日：2023-09-28
申请号：US18020845
申请日：2021-07-14
发明人： Jörg Wittich , Simon Oberle , Jürgen Hotz , Stefan Kunkel , Wolfgang Rieth
CPC分类号： B05C13/00 , B25J11/0075
摘要： The disclosure relates to a method for changing a workpiece carrier device in a production plant for coating substrates. The method comprises the steps of:
displacing a workpiece carrier device by means of a robot from a supply zone to a processing zone;
releasably coupling the workpiece carrier device to the production plant via a coupling interface of the workpiece carrier device by further displacing the workpiece carrier device by means of the robot,
wherein for releasably coupling the workpiece carrier device to the production plant, a connecting arm of the workpiece carrier device is coupled to a connection section of the production plant, thereby fixing the connecting arm in a fixed position relative to the connection section, and
wherein for releasably coupling the workpiece carrier device to the production plant, a drive shaft of the workpiece carrier device is coupled to a driving shaft of the production plant, thereby connecting the drive shaft to the driving shaft in a rotatably drivable manner.-
2.发明公开公开(公告)号：US20230166331A1
公开(公告)日：2023-06-01
申请号：US17921229
申请日：2021-02-26
发明人： Karsten Schäfer , Arno Niebling , Fuad Osmanlic
IPC分类号： B22F10/25 , B22F12/30 , B22F12/41 , B22F12/00 , B22F12/63 , B22F12/67 , B33Y30/00 , B33Y10/00
CPC分类号： B22F10/25 , B22F12/30 , B22F12/41 , B22F12/38 , B22F12/63 , B22F12/67 , B33Y30/00 , B33Y10/00 , B22F2201/20
摘要： The present invention relates to an additive manufacturing system for powdery starting material which comprises electron beam guns as irradiation units. The system comprises an improved shielding against ionizing radiation, in particular x-rays. By use of the additive manufacturing system according to the invention a compact an lightweight shielding of the construction area is achieved.
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公开(公告)号：US20220082328A1
公开(公告)日：2022-03-17
申请号：US17425320
申请日：2020-01-21
发明人： Frank BEINENZ , Sven HERDLER , Johannes FACHINGER
摘要： A device for separating interconnected transport boats that are movable in a first plane in an intended direction of motion includes a substantially oval, non-circular separation disk aligned parallel to the first plane and connected to a rotary drive and a lifting device via a drive shaft. The separation disk is movable by means of the lifting device in the direction of the transport boats to be separated in order to engage with a corresponding total recess in the transport boats to be separated. In addition, the separation disk is rotatably movable in, and/or parallel to, the first plane by means of the rotary drive in order to separate the transport boats to be separated from each other by rotating the separation disk.
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公开(公告)号：US20210245241A1
公开(公告)日：2021-08-12
申请号：US17049534
申请日：2019-07-09
发明人： Sergejs SPITANS , Henrik FRANZ , Bjoern SEHRING
摘要： The invention relates to a levitation melting process and an apparatus for producing castings comprising a ring-shaped element of a conductive material for introducing the casting of a molten batch into a casting mould. In the process, the ring-shaped element is introduced into the region of the alternating electromagnetic field between the induction coils in order to cast the molten batch, thereby initiating a targeted run-off of the melt into the casting mould by influencing the induced magnetic field.
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5.发明申请公开(公告)号：US20200348081A1
公开(公告)日：2020-11-05
申请号：US16961010
申请日：2019-01-29
发明人： Volker HEUER
摘要： The present invention relates to devices used during the thermomechanical treatment of workpieces. During thermochemical treatment, metallic workpieces are mounted on and/or shielded by a high-temperature-resistant device configured specifically for this purpose in order to reduce dimensional and shape changes or warping. The inventive devices provide support and flow guiding for metallic workpieces during thermochemical treatment, and include a plate or a ring having a first and a second face, in which the second face is equipped with three or more support elements and the support elements are bound to a support plane.
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公开(公告)号：US10518318B2
公开(公告)日：2019-12-31
申请号：US15572266
申请日：2016-05-09
发明人： Arno Niebling , Jochen Flinspach
IPC分类号： B22D11/128 , B22D11/00 , B22D11/14
摘要： A method and a device for producing ingots from metal or metal alloy. The method and the device are suitable for producing ingots from nickel, titanium, vanadium, niobium, tantalum, zirconium, hafnium, or alloys thereof and alloys of the metals in continuous casting methods. The device has an ingot chamber, which is suitable for receiving multiple cast ingots and for allowing the ingots to cool in the ingot chamber. For this purpose, the ingots are arranged in the ingot chamber in a horizontally movable manner on ingot tube section.
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公开(公告)号：US10290465B2
公开(公告)日：2019-05-14
申请号：US15768486
申请日：2016-10-13
发明人： Georg Reiter , Matthias Waelzlein
IPC分类号： H01J37/305 , H01J37/30
摘要： In order to evaporate material, an electronic beam is guided over a melt surface in a periodic pattern by a detecting unit. Whether or not the actual pattern matches the target pattern specified by the deflecting unit is detected in principle on an image of the melt surface. In order to allow a better analysis of the image, the periodicity of the deflection pattern during the analysis of temporally successive images is taken into consideration.
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8.发明申请公开(公告)号：US20180308660A1
公开(公告)日：2018-10-25
申请号：US15768486
申请日：2016-10-13
发明人： Georg REITER , Matthias WAELZLEIN
IPC分类号： H01J37/305 , H01J37/30
CPC分类号： H01J37/3053 , H01J37/3005 , H01J2237/2482 , H01J2237/30455 , H01J2237/30472 , H01J2237/3132
摘要： In order to evaporate material, an electronic beam is guided over a melt surface in a periodic pattern by a detecting unit. Whether or not the actual pattern matches the target pattern specified by the deflecting unit is detected in principle on an image of the melt surface. In order to allow a better analysis of the image, the periodicity of the deflection pattern during the analysis of temporally successive images is taken into consideration.
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公开(公告)号：US20180207719A1
公开(公告)日：2018-07-26
申请号：US15747975
申请日：2016-07-26
发明人： Henrik FRANZ , Harald SCHOLZ , Ulrich BIEBRICHER , Thomas KILZER
摘要： An electro-slag remelting installation includes a mold and a consumable electrode that extends into the mold. The consumable electrode has an axis that is oriented obliquely to a vertical axis.
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10.发明授权Spherical fuel element and production thereof for gas-cooled high temperature pebble bed nuclear reactors (HTR) 失效球形燃料元件及其制备用于气冷高温卵石床核反应堆（HTR）公开(公告)号：US08243871B2
公开(公告)日：2012-08-14
申请号：US12439203
申请日：2007-08-28
申请人： Milan Hrovat , Karl-Heinz Grosse , Rainer Schulten
发明人： Milan Hrovat , Karl-Heinz Grosse , Rainer Schulten
IPC分类号： G21C19/28
CPC分类号： G21C3/04 , G21C21/00 , G21Y2002/103 , G21Y2002/104 , G21Y2002/303 , G21Y2004/10 , G21Y2004/30 , G21Y2004/40 , Y02E30/40
摘要： The invention relates to a novel design and production of fuel element pebbles which satisfy the requirements of high temperature pebble bed nuclear reactors of the next generation. The invention uses a shell of the fuel element pebbles that is devoid of fuel and consists of silicon carbide (SiC) and/or zircon carbide (ZrC), in addition to natural graphite and graphitized petroleum coke, said shell having a maximum average nominal thickness of 5 mm and preferably only 3 mm.
摘要翻译： 本发明涉及满足下一代高温卵石床核反应堆要求的燃料元件鹅卵石的新颖设计和生产。 本发明除了天然石墨和石墨化石油焦之外还使用不含燃料并由碳化硅（SiC）和/或锆石碳化物（ZrC）组成的燃料元件鹅卵石壳，所述外壳具有最大平均标称厚度 为5毫米，最好只有3毫米。
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