FR2046873A1 - - Google Patents
Info
- Publication number
- FR2046873A1 FR2046873A1 FR7022560A FR7022560A FR2046873A1 FR 2046873 A1 FR2046873 A1 FR 2046873A1 FR 7022560 A FR7022560 A FR 7022560A FR 7022560 A FR7022560 A FR 7022560A FR 2046873 A1 FR2046873 A1 FR 2046873A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US83436869A | 1969-06-18 | 1969-06-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2046873A1 true FR2046873A1 (fr) | 1971-03-12 |
FR2046873B1 FR2046873B1 (fr) | 1973-01-12 |
Family
ID=25266768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR707022560A Expired FR2046873B1 (fr) | 1969-06-18 | 1970-06-18 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3655837A (fr) |
JP (1) | JPS496755B1 (fr) |
BE (1) | BE752159A (fr) |
FR (1) | FR2046873B1 (fr) |
GB (1) | GB1298031A (fr) |
NL (1) | NL7008924A (fr) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2294786A1 (fr) * | 1974-12-18 | 1976-07-16 | Int Nickel Ltd | Procede et installation pour l'atomisation des metaux |
FR2440775A1 (fr) * | 1977-09-06 | 1980-06-06 | Graenges Oxeloesunds Jaernverk | Procede et appareil de granulation de matieres fondues et granulat ainsi obtenu |
FR2560075A1 (fr) * | 1984-02-29 | 1985-08-30 | Gen Electric | Procede d'atomisation d'un materiau fondu avec un ecoulement de gaz reduit et appareil pour la mise en oeuvre de ce procede |
WO1986006013A1 (fr) * | 1985-04-16 | 1986-10-23 | Battelle Memorial Institute | Procede de fabrication de poudres metalliques |
US4801412A (en) * | 1984-02-29 | 1989-01-31 | General Electric Company | Method for melt atomization with reduced flow gas |
EP0340152A1 (fr) * | 1988-03-29 | 1989-11-02 | MANNESMANN Aktiengesellschaft | Installation d'atomisation d'un jet de métal liquide |
WO1989012116A1 (fr) * | 1988-06-06 | 1989-12-14 | Osprey Metals Limited | Appareil et procede de vaporisation |
DE4132693A1 (de) * | 1991-10-01 | 1993-04-08 | Messer Griesheim Gmbh | Verfahren und vorrichtung zur herstellung von pulvern |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3814558A (en) * | 1969-09-04 | 1974-06-04 | Metal Innovations Inc | Apparatus for producing low oxide metal powders |
DE2144220C3 (de) * | 1971-08-31 | 1974-04-25 | Mannesmann Ag, 4000 Duesseldorf | Verfahren und Vorrichtung zum Herstellen von sauerstoffarmen Metallpulvern |
JPS5236750B2 (fr) * | 1973-06-04 | 1977-09-17 | ||
US4008653A (en) * | 1974-12-04 | 1977-02-22 | Lear Siegler, Inc. | Diffuser |
US4420441A (en) * | 1982-02-23 | 1983-12-13 | National Research Development Corp. | Method of making a two-phase or multi-phase metallic material |
US4869469A (en) * | 1987-04-24 | 1989-09-26 | The United States Of America As Represented By The Secretary Of The Air Force | System for making centrifugally cooling metal powders |
US4787935A (en) * | 1987-04-24 | 1988-11-29 | United States Of America As Represented By The Secretary Of The Air Force | Method for making centrifugally cooled powders |
AT395230B (de) * | 1989-11-16 | 1992-10-27 | Boehler Gmbh | Verfahren zur herstellung von vormaterial fuer werkstuecke mit hohem anteil an metallverbindungen |
JPH05503322A (ja) * | 1990-10-09 | 1993-06-03 | アイオワ・ステイト・ユニバーシティ・リサーチ・ファウンデーション・インコーポレイテッド | 環境に対して安定な反応性を有する合金粉末及びその製造方法 |
GB9302387D0 (en) * | 1993-02-06 | 1993-03-24 | Osprey Metals Ltd | Production of powder |
US20130236582A1 (en) | 2012-03-07 | 2013-09-12 | Qualmat, Inc. | Apparatus for producing refractory compound powders |
JP2014042906A (ja) * | 2012-07-31 | 2014-03-13 | Ricoh Co Ltd | 微粒子製造装置、及び微粒子製造方法、並びにこれによって得られるトナー |
CN105665719B (zh) * | 2016-01-23 | 2018-02-02 | 山东理工大学 | 自由降落混粉气雾化水冷快凝磁性磨料制备设备 |
CN105665726B (zh) * | 2016-01-23 | 2018-08-31 | 山东理工大学 | 自由降落双喷嘴混粉气雾化水冷快凝金属基金刚石磁性磨料制备方法 |
CN105665728B (zh) * | 2016-01-23 | 2018-07-31 | 山东理工大学 | 自由降落双喷嘴混粉气雾化水冷快凝金属基碳化钛磁性磨料制备方法 |
CN105618769B (zh) * | 2016-01-23 | 2018-10-09 | 山东理工大学 | 混粉气雾化水冷快凝磁性磨料制备的水冷快凝方法及水冷快凝装置 |
CN105665720B (zh) * | 2016-01-23 | 2019-06-28 | 山东理工大学 | 自由降落式混粉气雾化磁性磨料制备双级雾化装置 |
CN105665724B (zh) * | 2016-01-23 | 2018-07-31 | 山东理工大学 | 硬质磨料在磁性磨料金属基体中深浅分布的水冷快凝控制方法 |
CN105665722B (zh) * | 2016-01-23 | 2018-08-31 | 山东理工大学 | 自由降落双喷嘴混粉气雾化水冷快凝金属基氧化铝磁性磨料制备方法 |
CN105665723B (zh) * | 2016-01-23 | 2018-08-31 | 山东理工大学 | 自由降落双喷嘴混粉气雾化水冷快凝金属基碳化硅磁性磨料制备方法 |
CN105665727B (zh) * | 2016-01-23 | 2019-01-11 | 山东理工大学 | 自由降落双级混粉气雾化水冷快凝磁性磨料制备方法 |
CN105665721B (zh) * | 2016-01-23 | 2018-07-31 | 山东理工大学 | 自由降落双喷嘴混粉气雾化水冷快凝金属基氧化铬磁性磨料制备方法 |
CN105665725B (zh) * | 2016-01-23 | 2018-08-31 | 山东理工大学 | 自由降落双喷嘴混粉气雾化水冷快凝金属基cbn磁性磨料制备方法 |
CN105618770B (zh) * | 2016-01-23 | 2019-01-11 | 山东理工大学 | 混粉气雾化磁性磨料制备用螺旋自动精确送混粉器 |
JP2017218633A (ja) * | 2016-06-08 | 2017-12-14 | 積水化学工業株式会社 | 複合粒子の製造方法 |
CN105921760B (zh) * | 2016-06-29 | 2018-08-14 | 宁波科扬贵金属合金科技有限公司 | 银氧化锡的加工设备及其加工工艺 |
CN105945295B (zh) * | 2016-06-29 | 2018-07-24 | 宁波科扬贵金属合金科技有限公司 | 一种银氧化锡的加工设备及其加工工艺 |
IT201700041618A1 (it) * | 2017-04-13 | 2018-10-13 | Tenova Spa | Metodo di produzione di polveri metalliche mediante atomizzazione a gas e impianto di produzione di polveri metalliche secondo tale metodo. |
CN109482895A (zh) * | 2019-01-22 | 2019-03-19 | 上海材料研究所 | 一种3d打印用低卫星球金属粉末的气雾化制备方法 |
KR20210106262A (ko) * | 2020-02-20 | 2021-08-30 | 코오롱인더스트리 주식회사 | 분사노즐 및 이를 포함하는 금속분말 제조장치 |
-
1969
- 1969-06-18 US US834368A patent/US3655837A/en not_active Expired - Lifetime
-
1970
- 1970-06-01 GB GB26408/70A patent/GB1298031A/en not_active Expired
- 1970-06-11 JP JP45049954A patent/JPS496755B1/ja active Pending
- 1970-06-18 FR FR707022560A patent/FR2046873B1/fr not_active Expired
- 1970-06-18 BE BE752159D patent/BE752159A/fr unknown
- 1970-06-18 NL NL7008924A patent/NL7008924A/xx unknown
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2294786A1 (fr) * | 1974-12-18 | 1976-07-16 | Int Nickel Ltd | Procede et installation pour l'atomisation des metaux |
FR2440775A1 (fr) * | 1977-09-06 | 1980-06-06 | Graenges Oxeloesunds Jaernverk | Procede et appareil de granulation de matieres fondues et granulat ainsi obtenu |
FR2560075A1 (fr) * | 1984-02-29 | 1985-08-30 | Gen Electric | Procede d'atomisation d'un materiau fondu avec un ecoulement de gaz reduit et appareil pour la mise en oeuvre de ce procede |
US4801412A (en) * | 1984-02-29 | 1989-01-31 | General Electric Company | Method for melt atomization with reduced flow gas |
WO1986006013A1 (fr) * | 1985-04-16 | 1986-10-23 | Battelle Memorial Institute | Procede de fabrication de poudres metalliques |
US4915729A (en) * | 1985-04-16 | 1990-04-10 | Battelle Memorial Institute | Method of manufacturing metal powders |
EP0340152A1 (fr) * | 1988-03-29 | 1989-11-02 | MANNESMANN Aktiengesellschaft | Installation d'atomisation d'un jet de métal liquide |
WO1989012116A1 (fr) * | 1988-06-06 | 1989-12-14 | Osprey Metals Limited | Appareil et procede de vaporisation |
AU636569B2 (en) * | 1988-06-06 | 1993-05-06 | Osprey Metals Limited | Atomising apparatus and process |
DE4132693A1 (de) * | 1991-10-01 | 1993-04-08 | Messer Griesheim Gmbh | Verfahren und vorrichtung zur herstellung von pulvern |
Also Published As
Publication number | Publication date |
---|---|
NL7008924A (fr) | 1970-12-22 |
US3655837A (en) | 1972-04-11 |
GB1298031A (en) | 1972-11-29 |
BE752159A (fr) | 1970-12-18 |
FR2046873B1 (fr) | 1973-01-12 |
JPS496755B1 (fr) | 1974-02-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |