FR2549943B1 - Four pour la fusion de metaux - Google Patents
Four pour la fusion de metauxInfo
- Publication number
- FR2549943B1 FR2549943B1 FR8312606A FR8312606A FR2549943B1 FR 2549943 B1 FR2549943 B1 FR 2549943B1 FR 8312606 A FR8312606 A FR 8312606A FR 8312606 A FR8312606 A FR 8312606A FR 2549943 B1 FR2549943 B1 FR 2549943B1
- Authority
- FR
- France
- Prior art keywords
- oven
- melting metals
- metals
- melting
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces of multiple-hearth type; of multiple-chamber type; Combinations of hearth-type furnaces
- F27B3/045—Multiple chambers, e.g. one of which is used for charging
-
- 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/56—Manufacture of steel by other methods
- C21C5/562—Manufacture of steel by other methods starting from scrap
-
- 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
- C22B21/00—Obtaining aluminium
- C22B21/0084—Obtaining aluminium melting and handling molten aluminium
- C22B21/0092—Remelting scrap, skimmings or any secondary source aluminium
-
- 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
- F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
- F27D2003/0054—Means to move molten metal, e.g. electromagnetic pump
-
- 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
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0001—Heating elements or systems
- F27D99/0033—Heating elements or systems using burners
- F27D2099/0036—Heating elements or systems using burners immersed in the charge
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2001/00—Composition, conformation or state of the charge
- F27M2001/01—Charges containing mainly non-ferrous metals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8312606A FR2549943B1 (fr) | 1983-07-29 | 1983-07-29 | Four pour la fusion de metaux |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8312606A FR2549943B1 (fr) | 1983-07-29 | 1983-07-29 | Four pour la fusion de metaux |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2549943A1 FR2549943A1 (fr) | 1985-02-01 |
FR2549943B1 true FR2549943B1 (fr) | 1985-11-08 |
Family
ID=9291266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8312606A Expired FR2549943B1 (fr) | 1983-07-29 | 1983-07-29 | Four pour la fusion de metaux |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2549943B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO171120C (no) * | 1990-10-24 | 1993-01-27 | Norsk Hydro As | Fremgangsmaate og apparat for nedsmelting og raffinering av magnesium og magnesiumlegeringer |
DE10329718B4 (de) * | 2003-07-02 | 2006-04-27 | Schott Ag | Verfahren und Vorrichtung zum Einschmelzen von anorganischen Substanzen, insbesondere von Gläsern |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR949277A (fr) * | 1946-07-12 | 1949-08-25 | Nat Smelting Co | Procédé perfectionné pour la fusion des métaux et four pour sa mise en oeuvre |
US2528209A (en) * | 1946-07-12 | 1950-10-31 | Walter M Weil | Apparatus for smelting metals |
FR2326474A1 (fr) * | 1975-10-03 | 1977-04-29 | Proler Sam | Procede de traitement continu de composes metalliques dans un courant de metal fondu |
US4128415A (en) * | 1977-12-09 | 1978-12-05 | Aluminum Company Of America | Aluminum scrap reclamation |
WO1980002586A1 (fr) * | 1979-05-15 | 1980-11-27 | B Dolzhenkov | Pompe de melange gaso-dynamique de metal fusion |
-
1983
- 1983-07-29 FR FR8312606A patent/FR2549943B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2549943A1 (fr) | 1985-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |