FR2294786A1 - Procede et installation pour l'atomisation des metaux - Google Patents
Procede et installation pour l'atomisation des metauxInfo
- Publication number
- FR2294786A1 FR2294786A1 FR7538441A FR7538441A FR2294786A1 FR 2294786 A1 FR2294786 A1 FR 2294786A1 FR 7538441 A FR7538441 A FR 7538441A FR 7538441 A FR7538441 A FR 7538441A FR 2294786 A1 FR2294786 A1 FR 2294786A1
- Authority
- FR
- France
- Prior art keywords
- atomization
- metals
- installation
- Prior art date
- 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.)
- Withdrawn
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
-
- 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
- B22F2009/088—Fluid nozzles, e.g. angle, distance
-
- 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
- B22F2009/0884—Spiral fluid
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53375674A | 1974-12-18 | 1974-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2294786A1 true FR2294786A1 (fr) | 1976-07-16 |
Family
ID=24127329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7538441A Withdrawn FR2294786A1 (fr) | 1974-12-18 | 1975-12-16 | Procede et installation pour l'atomisation des metaux |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS6224481B2 (fr) |
AT (1) | AT360822B (fr) |
AU (1) | AU8782975A (fr) |
CA (1) | CA1078567A (fr) |
DE (1) | DE2556960A1 (fr) |
FR (1) | FR2294786A1 (fr) |
GB (1) | GB1529858A (fr) |
SE (1) | SE7514250L (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2560086A1 (fr) * | 1984-02-29 | 1985-08-30 | Gen Electric | Appareil et procede d'atomisation de courants instables d'une masse fondue |
EP0340152A1 (fr) * | 1988-03-29 | 1989-11-02 | MANNESMANN Aktiengesellschaft | Installation d'atomisation d'un jet de métal liquide |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4418124A (en) | 1980-10-06 | 1983-11-29 | General Electric Company | Plasma spray-cast components |
GB2142046B (en) * | 1983-06-23 | 1987-01-07 | Gen Electric | Method and apparatus for making alloy powder |
US5263689A (en) * | 1983-06-23 | 1993-11-23 | General Electric Company | Apparatus for making alloy power |
US5120352A (en) * | 1983-06-23 | 1992-06-09 | General Electric Company | Method and apparatus for making alloy powder |
IL74268A (en) * | 1984-02-29 | 1988-01-31 | Gen Electric | Method of producing fine powder from molten metal and nozzle therefor with boron nitride surfaces |
DE4019563A1 (de) * | 1990-06-15 | 1991-12-19 | Mannesmann Ag | Verfahren zur herstellung von metallpulver |
US5268018A (en) * | 1991-11-05 | 1993-12-07 | General Electric Company | Controlled process for the production of a spray of atomized metal droplets |
US5171358A (en) * | 1991-11-05 | 1992-12-15 | General Electric Company | Apparatus for producing solidified metals of high cleanliness |
US5176874A (en) * | 1991-11-05 | 1993-01-05 | General Electric Company | Controlled process for the production of a spray of atomized metal droplets |
US5198017A (en) * | 1992-02-11 | 1993-03-30 | General Electric Company | Apparatus and process for controlling the flow of a metal stream |
DE4241359A1 (de) * | 1992-09-14 | 1994-03-17 | Leybold Durferrit Gmbh | Verfahren und Vorrichtung zum Bodenabstich einer keramikfreien Schmelze, insbesondere für die Metallpulvererzeugung |
EP3056304A1 (fr) * | 2015-02-16 | 2016-08-17 | Uvån Holding AB | Une buse et un ensemble à entonnoir pour la granulation de matière fondue |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2046873A1 (fr) * | 1969-06-18 | 1971-03-12 | Republic Steel Corp |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS549548B2 (fr) * | 1972-04-27 | 1979-04-25 | ||
JPS5325968B2 (fr) * | 1972-07-04 | 1978-07-29 |
-
1975
- 1975-09-04 JP JP50106567A patent/JPS6224481B2/ja not_active Expired
- 1975-11-27 CA CA240,673A patent/CA1078567A/fr not_active Expired
- 1975-12-16 GB GB51365/75A patent/GB1529858A/en not_active Expired
- 1975-12-16 FR FR7538441A patent/FR2294786A1/fr not_active Withdrawn
- 1975-12-17 SE SE7514250A patent/SE7514250L/xx unknown
- 1975-12-17 AT AT959875A patent/AT360822B/de not_active IP Right Cessation
- 1975-12-18 DE DE19752556960 patent/DE2556960A1/de not_active Withdrawn
- 1975-12-23 AU AU87829/75A patent/AU8782975A/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2046873A1 (fr) * | 1969-06-18 | 1971-03-12 | Republic Steel Corp |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2560086A1 (fr) * | 1984-02-29 | 1985-08-30 | Gen Electric | Appareil et procede d'atomisation de courants instables d'une masse fondue |
EP0340152A1 (fr) * | 1988-03-29 | 1989-11-02 | MANNESMANN Aktiengesellschaft | Installation d'atomisation d'un jet de métal liquide |
Also Published As
Publication number | Publication date |
---|---|
GB1529858A (en) | 1978-10-25 |
AT360822B (de) | 1981-02-10 |
DE2556960A1 (de) | 1976-07-01 |
SE7514250L (sv) | 1976-06-21 |
AU8782975A (en) | 1977-06-30 |
CA1078567A (fr) | 1980-06-03 |
JPS5171865A (fr) | 1976-06-22 |
ATA959875A (de) | 1980-06-15 |
JPS6224481B2 (fr) | 1987-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |