SE307420B - - Google Patents
Info
- Publication number
- SE307420B SE307420B SE1664/67A SE166467A SE307420B SE 307420 B SE307420 B SE 307420B SE 1664/67 A SE1664/67 A SE 1664/67A SE 166467 A SE166467 A SE 166467A SE 307420 B SE307420 B SE 307420B
- Authority
- SE
- Sweden
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
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/08—Shaft or like vertical or substantially vertical furnaces heated otherwise than by solid fuel mixed with charge
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S266/00—Metallurgical apparatus
- Y10S266/90—Metal melting furnaces, e.g. cupola type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1054928A SU257699A1 (ru) | 1966-02-06 | Способ плавки чугупа в газовой вагранке |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE307420B true SE307420B (it) | 1969-01-07 |
Family
ID=20439051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1664/67A SE307420B (it) | 1966-02-06 | 1967-02-06 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3558791A (it) |
| BE (1) | BE693685A (it) |
| DE (1) | DE1558065B1 (it) |
| GB (1) | GB1172932A (it) |
| NL (1) | NL151499B (it) |
| SE (1) | SE307420B (it) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE371455B (it) * | 1973-03-26 | 1974-11-18 | Norrbottens Jaernverk Ab | |
| US4072502A (en) * | 1973-03-26 | 1978-02-07 | Skf Industrial Trading And Development Co. B.V. | Method apparatus for increasing blast gas temperature in a shaft furnace |
| SE395714B (sv) * | 1974-02-20 | 1977-08-22 | Skf Ind Trading & Dev | Sett och anordning for framstellning av metall ur oxidiskt material |
| DE2710377C2 (de) * | 1977-03-10 | 1979-04-19 | Fried. Krupp Gmbh, 4300 Essen | Verfahren zur Herstellung von Stahl aus Metallschwamm unter Verwendung von Glasplasmen als Energieträger |
| DD142491A3 (de) * | 1977-06-29 | 1980-07-02 | Konrad Primke | Plasmaschmelzofen |
| DE2923221A1 (de) * | 1979-06-08 | 1980-12-11 | Huettenwerksanlagen Mbh Ges | Kontinuierlich abstechender kupolofen |
| EP0202352A1 (de) * | 1985-05-22 | 1986-11-26 | C. CONRADTY NÜRNBERG GmbH & Co. KG | Plasmabrenner |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH115357A (fr) * | 1924-05-07 | 1926-07-01 | Thompson Southgate George | Procédé et appareil de chauffage par combinaison de flammes de combustion et d'arcs électriques. |
| US3004137A (en) * | 1960-06-07 | 1961-10-10 | Comb And Explosives Res Inc | Method and apparatus for the production of high gas temperatures |
| NL129121C (it) * | 1963-03-15 |
-
1967
- 1967-02-06 GB GB5606/67A patent/GB1172932A/en not_active Expired
- 1967-02-06 US US614311A patent/US3558791A/en not_active Expired - Lifetime
- 1967-02-06 NL NL676701785A patent/NL151499B/xx unknown
- 1967-02-06 BE BE693685D patent/BE693685A/xx unknown
- 1967-02-06 SE SE1664/67A patent/SE307420B/xx unknown
- 1967-02-06 DE DE19671558065 patent/DE1558065B1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE1558065B1 (de) | 1970-08-27 |
| US3558791A (en) | 1971-01-26 |
| NL151499B (nl) | 1976-11-15 |
| GB1172932A (en) | 1969-12-03 |
| NL6701785A (it) | 1967-08-09 |
| BE693685A (it) | 1967-07-17 |