PL80722B1 - - Google Patents
Download PDFInfo
- Publication number
- PL80722B1 PL80722B1 PL1970141420A PL14142070A PL80722B1 PL 80722 B1 PL80722 B1 PL 80722B1 PL 1970141420 A PL1970141420 A PL 1970141420A PL 14142070 A PL14142070 A PL 14142070A PL 80722 B1 PL80722 B1 PL 80722B1
- Authority
- PL
- Poland
- Prior art keywords
- chute
- flap
- furnace
- walls
- wall
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 5
- 229910052725 zinc Inorganic materials 0.000 description 5
- 239000011701 zinc Substances 0.000 description 5
- 238000003723 Smelting Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/10—Charging directly from hoppers or shoots
-
- 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
- F27D3/10—Charging directly from hoppers or shoots
- F27D2003/105—Charging directly from hoppers or shoots using shutters
-
- 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 Charging Or Discharging (AREA)
- Chutes (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU5666769 | 1969-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL80722B1 true PL80722B1 (fr) | 1975-08-30 |
Family
ID=3742222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1970141420A PL80722B1 (fr) | 1969-06-19 | 1970-06-18 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3672650A (fr) |
| JP (1) | JPS4815122B1 (fr) |
| BE (1) | BE751904A (fr) |
| DE (1) | DE2029606B2 (fr) |
| ES (1) | ES381847A1 (fr) |
| FR (1) | FR2052643A5 (fr) |
| GB (1) | GB1247509A (fr) |
| IE (1) | IE34310B1 (fr) |
| NL (1) | NL7008922A (fr) |
| NO (1) | NO127431B (fr) |
| PL (1) | PL80722B1 (fr) |
| ZA (1) | ZA704177B (fr) |
| ZM (1) | ZM7770A1 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO138462C (no) * | 1974-12-19 | 1980-04-23 | Elkem Spigerverket As | Anordning ved beskikning av elektriske smelteovner |
| SE388028B (sv) * | 1975-01-13 | 1976-09-20 | Asea Ab | Chargeringsanordning for smeltugnar |
| JPS5246429A (en) * | 1975-10-09 | 1977-04-13 | Jeol Ltd | Direct current high voltage power source |
| AT412786B (de) * | 2003-07-04 | 2005-07-25 | Voest Alpine Industrieanalgenb | Verfahren zum chargieren von schüttfähigem material und vorrichtung zur durchführung des verfahrens |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2072392A (en) * | 1932-03-12 | 1937-03-02 | Wests Gas Improvement Co Ltd | Vertical retort for the carbonization of coal and the like |
| US2343337A (en) * | 1941-01-11 | 1944-03-07 | Budd Wheel Co | Apparatus for melting metal |
| US2829184A (en) * | 1954-08-13 | 1958-04-01 | Khek Massimiliano | Low frequency induction furnace for melting non-ferrous metals |
| US2962174A (en) * | 1958-12-24 | 1960-11-29 | Harold F Shekels | Apparatus for charging open hearth furnaces |
| US3266644A (en) * | 1964-11-19 | 1966-08-16 | The Illinois National Bank Co | Conditioning apparatus with tiltable receiving platform |
| US3344939A (en) * | 1965-09-03 | 1967-10-03 | United States Steel Corp | Scrap charging box |
| US3425676A (en) * | 1965-09-30 | 1969-02-04 | United States Steel Corp | Molten metal producing furnace |
-
1970
- 1970-06-12 BE BE751904D patent/BE751904A/fr unknown
- 1970-06-16 IE IE784/70A patent/IE34310B1/xx unknown
- 1970-06-16 ES ES381847A patent/ES381847A1/es not_active Expired
- 1970-06-16 FR FR7022065A patent/FR2052643A5/fr not_active Expired
- 1970-06-16 NO NO02326/70A patent/NO127431B/no unknown
- 1970-06-16 US US46742A patent/US3672650A/en not_active Expired - Lifetime
- 1970-06-16 DE DE19702029606 patent/DE2029606B2/de active Pending
- 1970-06-17 GB GB29413/70A patent/GB1247509A/en not_active Expired
- 1970-06-17 ZM ZM77/70A patent/ZM7770A1/xx unknown
- 1970-06-18 JP JP45053161A patent/JPS4815122B1/ja active Pending
- 1970-06-18 NL NL7008922A patent/NL7008922A/xx unknown
- 1970-06-18 PL PL1970141420A patent/PL80722B1/pl unknown
- 1970-06-18 ZA ZA704177A patent/ZA704177B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IE34310L (en) | 1970-12-19 |
| ZA704177B (en) | 1971-03-31 |
| NL7008922A (fr) | 1970-12-22 |
| DE2029606B2 (de) | 1972-04-13 |
| ZM7770A1 (en) | 1971-03-22 |
| DE2029606A1 (de) | 1971-06-24 |
| ES381847A1 (es) | 1972-11-16 |
| NO127431B (fr) | 1973-06-18 |
| IE34310B1 (en) | 1975-04-02 |
| BE751904A (fr) | 1970-11-16 |
| US3672650A (en) | 1972-06-27 |
| JPS4815122B1 (fr) | 1973-05-12 |
| GB1247509A (en) | 1971-09-22 |
| FR2052643A5 (fr) | 1971-04-09 |
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