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公开(公告)号:EP4378283A1
公开(公告)日:2024-06-05
申请号:EP22850182.1
申请日:2022-07-26
申请人: 6K Inc.
CPC分类号: B65G53/08 , B05B7/1445 , B05B7/226
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公开(公告)号:EP4324577A1
公开(公告)日:2024-02-21
申请号:EP23203237.5
申请日:2016-12-16
申请人: 6K Inc.
摘要: Methodologies, systems, and devices are provided for producing metal spheroidal powder products. Dehydrogenated and spheroidized particles are prepared using a process including introducing a metal hydride feed material into a plasma torch. The metal hydride feed material is melted within a plasma in order to dehydrogenate and spheroidize the materials, forming dehydrogenated and spheroidized particles. The dehydrogenated and spheroidized particles are then exposed to an inert gas and cooled in order to solidify the particles into dehydrogenated and spheroidized particles. The particles are cooled within a chamber having an inert gas.
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公开(公告)号:EP3810358A1
公开(公告)日:2021-04-28
申请号:EP19740115.1
申请日:2019-06-19
申请人: 6K Inc.
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公开(公告)号:EP4414470A3
公开(公告)日:2024-10-23
申请号:EP24172647.0
申请日:2020-11-16
申请人: 6K Inc.
IPC分类号: C04B35/48 , C04B35/58 , C04B35/626 , B22F1/00 , B05B7/22 , B22F1/065 , B22F1/142 , C22C1/04 , C22C33/02
摘要: Disclosed herein are embodiments of methods, devices, and assemblies for processing feedstock materials using microwave plasma processing. Specifically, the feedstock materials disclosed herein pertains to unique powder feedstocks such as Tantalum, Yttrium Stabilized Zirconia, Aluminum, water atomized alloys, Rhenium, Tungsten, and Molybdenum. Microwave plasma processing can be used to spheroidize and remove contaminants. Advantageously, microwave plasma processed feedstock can be used in various applications such as additive manufacturing or powdered metallurgy (PM) applications that require high powder flowability.
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公开(公告)号:EP4364535A1
公开(公告)日:2024-05-08
申请号:EP22833962.8
申请日:2022-06-24
申请人: 6K Inc.
CPC分类号: B01J19/088 , B01J2219/086920130101 , B01J2219/089820130101
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公开(公告)号:EP4414470A2
公开(公告)日:2024-08-14
申请号:EP24172647.0
申请日:2020-11-16
申请人: 6K Inc.
IPC分类号: C22C33/02
CPC分类号: C04B35/48 , C04B2235/322520130101 , C04B2235/52820130101 , C04B2235/529620130101 , C04B2235/543620130101 , C04B2235/66720130101 , C04B35/62665 , C04B35/58014 , C22C1/0416 , C22C1/0433 , C22C33/0207 , B22F2998/1020130101 , B05B7/228 , B22F1/065 , B22F1/142 , Y02P10/25
摘要: Disclosed herein are embodiments of methods, devices, and assemblies for processing feedstock materials using microwave plasma processing. Specifically, the feedstock materials disclosed herein pertains to unique powder feedstocks such as Tantalum, Yttrium Stabilized Zirconia, Aluminum, water atomized alloys, Rhenium, Tungsten, and Molybdenum. Microwave plasma processing can be used to spheroidize and remove contaminants. Advantageously, microwave plasma processed feedstock can be used in various applications such as additive manufacturing or powdered metallurgy (PM) applications that require high powder flowability.
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