SE422285B - Ugn for framstellning av sferiska partiklar - Google Patents
Ugn for framstellning av sferiska partiklarInfo
- Publication number
- SE422285B SE422285B SE7613696A SE7613696A SE422285B SE 422285 B SE422285 B SE 422285B SE 7613696 A SE7613696 A SE 7613696A SE 7613696 A SE7613696 A SE 7613696A SE 422285 B SE422285 B SE 422285B
- Authority
- SE
- Sweden
- Prior art keywords
- oven
- manufacture
- spherical particles
- spherical
- particles
- Prior art date
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
- B22F9/10—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 using centrifugal force
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7537625A FR2334450A1 (fr) | 1975-12-09 | 1975-12-09 | Four de fabrication de particules spheriques |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7613696L SE7613696L (sv) | 1977-06-10 |
SE422285B true SE422285B (sv) | 1982-03-01 |
Family
ID=9163496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7613696A SE422285B (sv) | 1975-12-09 | 1976-12-07 | Ugn for framstellning av sferiska partiklar |
Country Status (6)
Country | Link |
---|---|
US (1) | US4067674A (sv) |
JP (1) | JPS5942041B2 (sv) |
DE (1) | DE2655673C2 (sv) |
FR (1) | FR2334450A1 (sv) |
GB (1) | GB1517409A (sv) |
SE (1) | SE422285B (sv) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3222742A1 (de) * | 1982-06-18 | 1983-12-22 | Leybold-Heraeus GmbH, 5000 Köln | Vorrichtung zur herstellung von pulver durch zerteilung einer schmelze |
DE3225868A1 (de) * | 1982-07-10 | 1984-01-12 | Leybold-Heraeus GmbH, 5000 Köln | Vorrichtung zur herstellung von pulver durch zerteilung einer schmelze |
US5120352A (en) * | 1983-06-23 | 1992-06-09 | General Electric Company | Method and apparatus for making alloy powder |
US5268018A (en) * | 1991-11-05 | 1993-12-07 | General Electric Company | Controlled process for the production of a spray of atomized metal droplets |
US5176874A (en) * | 1991-11-05 | 1993-01-05 | 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 |
US5198017A (en) * | 1992-02-11 | 1993-03-30 | General Electric Company | Apparatus and process for controlling the flow of a metal stream |
CN107008913B (zh) * | 2017-04-21 | 2023-06-27 | 西安赛隆金属材料有限责任公司 | 一种等离子旋转电极立式制粉设备及制粉工艺 |
CN107127350B (zh) * | 2017-05-19 | 2023-12-12 | 湖南久泰冶金科技有限公司 | 一种金属离心雾化制粉用高速离心雾化装置 |
CN107803511B (zh) * | 2017-12-25 | 2021-05-25 | 株洲双菱科技有限公司 | 一种无坩埚真空气雾化制粉设备及其制粉方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2439772A (en) * | 1946-04-09 | 1948-04-13 | Steel Shot Producers Inc | Method and apparatus for forming solidified particles from molten material |
US2439776A (en) * | 1946-04-20 | 1948-04-13 | Steel Shot Producers Inc | Apparatus for forming solidified particles from molten material |
US3099041A (en) * | 1961-03-08 | 1963-07-30 | Nuclear Metals Inc | Method and apparatus for making powder |
US3196192A (en) * | 1962-03-29 | 1965-07-20 | Aluminum Co Of America | Process and apparatus for making aluminum particles |
US3249657A (en) * | 1964-06-03 | 1966-05-03 | Chemical & Ind Corp | Method and means for prilling |
GB1307941A (en) * | 1969-02-13 | 1973-02-21 | Shinku Yakin Kk | Method and an apparatus for manufacturing fine powders of metal or alloy |
US3721511A (en) * | 1971-02-18 | 1973-03-20 | M Schlienger | Rotating arc furnace crucible |
US3963812A (en) * | 1975-01-30 | 1976-06-15 | Schlienger, Inc. | Method and apparatus for making high purity metallic powder |
DE3249361C2 (de) | 1982-12-14 | 1985-04-04 | Fritz Dr.rer.nat. 4100 Duisburg Maak | Prallblech zur Herstellung kugelförmiger Metall- oder Legierungspulver |
-
1975
- 1975-12-09 FR FR7537625A patent/FR2334450A1/fr active Granted
-
1976
- 1976-11-30 US US05/746,063 patent/US4067674A/en not_active Expired - Lifetime
- 1976-12-01 GB GB50107/76A patent/GB1517409A/en not_active Expired
- 1976-12-07 SE SE7613696A patent/SE422285B/sv not_active IP Right Cessation
- 1976-12-08 DE DE2655673A patent/DE2655673C2/de not_active Expired
- 1976-12-09 JP JP51147187A patent/JPS5942041B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2655673C2 (de) | 1986-10-23 |
SE7613696L (sv) | 1977-06-10 |
JPS5942041B2 (ja) | 1984-10-12 |
FR2334450A1 (fr) | 1977-07-08 |
GB1517409A (en) | 1978-07-12 |
JPS5271366A (en) | 1977-06-14 |
DE2655673A1 (de) | 1977-06-16 |
US4067674A (en) | 1978-01-10 |
FR2334450B1 (sv) | 1982-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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