BE731869A - - Google Patents
Info
- Publication number
- BE731869A BE731869A BE731869DA BE731869A BE 731869 A BE731869 A BE 731869A BE 731869D A BE731869D A BE 731869DA BE 731869 A BE731869 A BE 731869A
- Authority
- BE
- Belgium
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
- B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE143568A SE312642B (https=) | 1968-02-05 | 1968-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE731869A true BE731869A (https=) | 1969-10-01 |
Family
ID=20258182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE731869D BE731869A (https=) | 1968-02-05 | 1969-04-22 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5220948B1 (https=) |
| BE (1) | BE731869A (https=) |
| FR (1) | FR1602483A (https=) |
| GB (1) | GB1201451A (https=) |
| SE (1) | SE312642B (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2400385A1 (fr) * | 1977-08-16 | 1979-03-16 | Ishikawajima Harima Heavy Ind | Systeme pour granuler de la scorie fondue |
| FR2709082A1 (fr) * | 1993-08-20 | 1995-02-24 | Pechiney Electrometallurgie | Granulation d'alliages contenant du silicium dans l'eau et sous atmosphère inerte. |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7251498B2 (ja) * | 2020-02-17 | 2023-04-04 | Ｊｆｅスチール株式会社 | 粒鉄製造装置 |
| CN112122618B (zh) * | 2020-09-25 | 2023-04-07 | 江苏先导微电子科技有限公司 | 稀散金属制粒设备 |
| JP7380634B2 (ja) * | 2021-04-05 | 2023-11-15 | Ｊｆｅスチール株式会社 | 粒銑製造装置及び粒銑の冷却方法 |
| CN113333766A (zh) * | 2021-06-24 | 2021-09-03 | 广东长信精密设备有限公司 | 一种自动化制粒装置 |
| JP7444147B2 (ja) * | 2021-08-26 | 2024-03-06 | Ｊｆｅスチール株式会社 | 粒鉄製造装置および粒鉄製造方法 |
| CN119497652A (zh) | 2022-07-19 | 2025-02-21 | 杰富意钢铁株式会社 | 粒铁制造装置及粒铁制造方法 |
-
1968
- 1968-02-05 SE SE143568A patent/SE312642B/xx unknown
- 1968-12-31 FR FR1602483D patent/FR1602483A/fr not_active Expired
-
1969
- 1969-01-15 GB GB250469A patent/GB1201451A/en not_active Expired
- 1969-01-23 JP JP448969A patent/JPS5220948B1/ja active Pending
- 1969-04-22 BE BE731869D patent/BE731869A/xx not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2400385A1 (fr) * | 1977-08-16 | 1979-03-16 | Ishikawajima Harima Heavy Ind | Systeme pour granuler de la scorie fondue |
| FR2709082A1 (fr) * | 1993-08-20 | 1995-02-24 | Pechiney Electrometallurgie | Granulation d'alliages contenant du silicium dans l'eau et sous atmosphère inerte. |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1815484B2 (de) | 1971-09-23 |
| JPS5220948B1 (https=) | 1977-06-07 |
| SE312642B (https=) | 1969-07-21 |
| DE1815484A1 (de) | 1969-08-14 |
| GB1201451A (en) | 1970-08-05 |
| FR1602483A (https=) | 1970-11-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: UDDEHOLMS A.B. Effective date: 19890422 |