JP2016524036A5 - - Google Patents

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Publication number
JP2016524036A5
JP2016524036A5 JP2016510694A JP2016510694A JP2016524036A5 JP 2016524036 A5 JP2016524036 A5 JP 2016524036A5 JP 2016510694 A JP2016510694 A JP 2016510694A JP 2016510694 A JP2016510694 A JP 2016510694A JP 2016524036 A5 JP2016524036 A5 JP 2016524036A5
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JP
Japan
Prior art keywords
metal powder
particles
fluidized
flow chamber
gas
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JP2016510694A
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English (en)
Japanese (ja)
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JP2016524036A (ja
JP6431898B2 (ja
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Priority claimed from PCT/US2014/033750 external-priority patent/WO2014176045A1/en
Publication of JP2016524036A publication Critical patent/JP2016524036A/ja
Publication of JP2016524036A5 publication Critical patent/JP2016524036A5/ja
Application granted granted Critical
Publication of JP6431898B2 publication Critical patent/JP6431898B2/ja
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JP2016510694A 2013-04-24 2014-04-11 粉末を脱ガス及び熱処理する流動層 Active JP6431898B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361815359P 2013-04-24 2013-04-24
US61/815,359 2013-04-24
PCT/US2014/033750 WO2014176045A1 (en) 2013-04-24 2014-04-11 Fluidized bed for degassing and heat treating powders

Publications (3)

Publication Number Publication Date
JP2016524036A JP2016524036A (ja) 2016-08-12
JP2016524036A5 true JP2016524036A5 (enExample) 2017-05-25
JP6431898B2 JP6431898B2 (ja) 2018-11-28

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JP2016510694A Active JP6431898B2 (ja) 2013-04-24 2014-04-11 粉末を脱ガス及び熱処理する流動層

Country Status (5)

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US (1) US9993872B2 (enExample)
EP (1) EP2988895B1 (enExample)
JP (1) JP6431898B2 (enExample)
CN (1) CN105142830B (enExample)
WO (1) WO2014176045A1 (enExample)

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US10011900B2 (en) * 2015-01-23 2018-07-03 United Technologies Corporation Method of coating metallic powder particles with silicon
US9732422B2 (en) 2015-01-23 2017-08-15 United Technologies Corporation Method of coating metallic powder particles
US10293378B2 (en) * 2015-02-06 2019-05-21 United Technologies Corporation Powder processing apparatus for classifying and degassing
US9771629B2 (en) * 2015-06-25 2017-09-26 General Electric Company Methods for marking and marked articles using additive manufacturing technique
EP3153253B1 (en) * 2015-10-05 2021-01-13 Ansaldo Energia IP UK Limited Method for treatment of metallic powder for selective laser melting
DE102015225344A1 (de) * 2015-12-15 2017-06-22 Eos Gmbh Electro Optical Systems Pulveraustragseinheit, Vorrichtung und Verfahren zum generativen Herstellen eines dreidimensionalen Objekts
US11213888B2 (en) * 2016-05-03 2022-01-04 Raytheon Technologies Corporation Additive manufactured powder processing system
DE102016207898A1 (de) * 2016-05-09 2017-11-09 Siemens Aktiengesellschaft Vorbehandlung, Verfahren zur additiven Herstellung eines Bauteils und Vorrichtung
US20170342535A1 (en) 2016-05-26 2017-11-30 United Technologies Corporation Powder processing system and method for powder heat treatment
CN110691685B (zh) * 2017-07-20 2022-03-18 惠普发展公司，有限责任合伙企业 三维（3d）打印机的构建材料再生装置
CN107377968A (zh) * 2017-09-08 2017-11-24 安徽工业大学 一种基于喷吹流化的异质复合粉末的制备装置及制备方法
US20190160528A1 (en) * 2017-11-27 2019-05-30 Hamilton Sundstrand Corporation Method and apparatus for improving powder flowability
US11097340B2 (en) * 2018-11-19 2021-08-24 Hamilton Sundstrand Corporation Powder cleaning systems and methods
CN109382511B (zh) * 2018-11-23 2019-12-03 北京科技大学 一种3d打印用低成本钛粉的流化整形制备方法
DE102019210120A1 (de) 2019-07-09 2021-01-14 Eos Gmbh Electro Optical Systems Pulveraustragsmodul für eine additive Herstellvorrichtung, additive Herstellvorrichtung und Verfahren zum Aufbringen einer Pulverschicht
JP7763542B2 (ja) * 2021-10-08 2025-11-04 コリア インスティチュート オブ インダストリアル テクノロジー 金属粉末の熱処理方法
CN114192773B (zh) * 2021-10-21 2024-04-23 深圳市深汕特别合作区万泽精密科技有限公司 一种金属粉末自动真空脱气方法和装置
CN115722665A (zh) * 2022-11-04 2023-03-03 湖北超卓航空科技股份有限公司 一种铝合金粉末回归处理软化方法及装置

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US5017437A (en) * 1990-07-20 1991-05-21 Carpenter Technology Corporation Process for making clad articles and article made thereby
JP3036904B2 (ja) 1991-07-22 2000-04-24 月島機械株式会社 流動層を用いた被処理物の処理方法および流動層
JPH0534067A (ja) * 1991-07-25 1993-02-09 Kankyo Soken Consultant:Kk 金属切削粉の乾燥システム
ES2128696T3 (es) 1993-11-12 1999-05-16 Exxon Chemical Patents Inc Metodo para preparar un catalizador de isomerizacion.
JP2000160203A (ja) 1998-09-24 2000-06-13 Sumitomo Electric Ind Ltd 合金粉末、合金焼結体およびそれらの製造方法
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