CA2032409A1 - Procede et dispositif d'elaboration de produits composites a matrice metallique - Google Patents
Procede et dispositif d'elaboration de produits composites a matrice metalliqueInfo
- Publication number
- CA2032409A1 CA2032409A1 CA002032409A CA2032409A CA2032409A1 CA 2032409 A1 CA2032409 A1 CA 2032409A1 CA 002032409 A CA002032409 A CA 002032409A CA 2032409 A CA2032409 A CA 2032409A CA 2032409 A1 CA2032409 A1 CA 2032409A1
- Authority
- CA
- Canada
- Prior art keywords
- bath
- product
- rotor
- metal
- stirring
- 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.)
- Abandoned
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D27/00—Stirring devices for molten material
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/0037—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
- C22B9/103—Methods of introduction of solid or liquid refining or fluxing agents
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
- C22C1/1036—Alloys containing non-metals starting from a melt
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/0025—Charging or loading melting furnaces with material in the solid state
- F27D3/0026—Introducing additives into the melt
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/18—Charging particulate material using a fluid carrier
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8917536A FR2656001A1 (fr) | 1989-12-18 | 1989-12-18 | Procede et dispositif d'elaboration de produits composites a matrice metallique. |
FR8917536 | 1989-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2032409A1 true CA2032409A1 (fr) | 1991-06-19 |
Family
ID=9389213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002032409A Abandoned CA2032409A1 (fr) | 1989-12-18 | 1990-12-17 | Procede et dispositif d'elaboration de produits composites a matrice metallique |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0438004A1 (de) |
JP (1) | JPH04210437A (de) |
CA (1) | CA2032409A1 (de) |
FR (1) | FR2656001A1 (de) |
NO (1) | NO905284L (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69700963T2 (de) * | 1996-08-02 | 2000-06-08 | Aluminium Pechiney, Courbevoie | Rührer zum einbringen von gas bei der behandlung eines aluminiumbades |
SE528376C2 (sv) | 2004-12-10 | 2006-10-31 | Magnus Wessen | Förfarande och anordning för framställning av en flytande- fast metallkomposition |
DE102010051341B4 (de) | 2010-11-13 | 2022-09-08 | Volkswagen Ag | Gießschmelzebehälter zur Aufnahme einer Metallschmelze und Verfahren zur Behandlung von Metallschmelzen |
GB2529449B (en) * | 2014-08-20 | 2016-08-03 | Cassinath Zen | A device and method for high shear liquid metal treatment |
CN107469718B (zh) * | 2017-08-29 | 2024-02-02 | 鼎纳科技有限公司 | 搅拌子 |
CN110453117B (zh) * | 2019-07-26 | 2021-02-12 | 柳州职业技术学院 | 一种高性能a356铝合金精炼及强韧化热处理工艺方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1038287B (de) * | 1953-11-02 | 1958-09-04 | Schmidt Karl | Vorrichtung zum Einbringen und Feinverteilen von pulverfoermigen Substanzen, insbesondere in spezifisch schwerere Fluessigkeiten |
DE2728173A1 (de) * | 1977-06-23 | 1979-01-04 | Rudolf Koppatz | Ruehrwerk fuer metallschmelzen |
FR2512067B1 (fr) * | 1981-08-28 | 1986-02-07 | Pechiney Aluminium | Dispositif rotatif de dispersion de gaz pour le traitement d'un bain de metal liquide |
US4759995A (en) * | 1983-06-06 | 1988-07-26 | Dural Aluminum Composites Corp. | Process for production of metal matrix composites by casting and composite therefrom |
JPS62205235A (ja) * | 1986-03-05 | 1987-09-09 | Showa Alum Corp | 溶融金属の処理装置 |
GB8804267D0 (en) * | 1988-02-24 | 1988-03-23 | Foseco Int | Treating molten metal |
-
1989
- 1989-12-18 FR FR8917536A patent/FR2656001A1/fr not_active Withdrawn
-
1990
- 1990-12-06 NO NO90905284A patent/NO905284L/no unknown
- 1990-12-17 CA CA002032409A patent/CA2032409A1/fr not_active Abandoned
- 1990-12-17 JP JP2413825A patent/JPH04210437A/ja active Pending
- 1990-12-17 EP EP90420550A patent/EP0438004A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
NO905284D0 (no) | 1990-12-06 |
EP0438004A1 (de) | 1991-07-24 |
JPH04210437A (ja) | 1992-07-31 |
NO905284L (no) | 1991-06-19 |
FR2656001A1 (fr) | 1991-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDE | Discontinued |