BE643437A - - Google Patents
Info
- Publication number
- BE643437A BE643437A BE643437A BE643437A BE643437A BE 643437 A BE643437 A BE 643437A BE 643437 A BE643437 A BE 643437A BE 643437 A BE643437 A BE 643437A BE 643437 A BE643437 A BE 643437A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- C21C5/52—Manufacture of steel in electric furnaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/02—Use of electric or magnetic effects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
- B22D27/06—Heating the top discard of ingots
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- 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)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Furnace Details (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU45375D LU45375A1 (OSRAM) | 1963-03-30 | 1964-02-06 | |
| NL6403075A NL6403075A (OSRAM) | 1963-03-30 | 1964-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK49338A DE1191521B (de) | 1963-03-30 | 1963-03-30 | Verfahren zur Lichtbogen-Blockkopfbeheizung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE643437A true BE643437A (OSRAM) | 1964-05-29 |
Family
ID=7225226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE643437A BE643437A (OSRAM) | 1963-03-30 | 1964-02-06 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT239982B (OSRAM) |
| BE (1) | BE643437A (OSRAM) |
| DE (1) | DE1191521B (OSRAM) |
| GB (1) | GB1005484A (OSRAM) |
-
1963
- 1963-03-30 DE DEK49338A patent/DE1191521B/de active Pending
-
1964
- 1964-02-06 BE BE643437A patent/BE643437A/xx unknown
- 1964-02-25 AT AT161464A patent/AT239982B/de active
- 1964-03-26 GB GB13020/64A patent/GB1005484A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1191521B (de) | 1965-04-22 |
| GB1005484A (en) | 1965-09-22 |
| AT239982B (de) | 1965-05-10 |