BE721977A - - Google Patents
Info
- Publication number
- BE721977A BE721977A BE721977DA BE721977A BE 721977 A BE721977 A BE 721977A BE 721977D A BE721977D A BE 721977DA BE 721977 A BE721977 A BE 721977A
- Authority
- BE
- Belgium
- Prior art keywords
- hopper
- bell
- small bell
- furnace
- envelope
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 12
- 239000000725 suspension Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 244000257782 Ipomoea triloba Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/18—Bell-and-hopper arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Blast Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE721977 | 1968-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE721977A true BE721977A (enrdf_load_stackoverflow) | 1969-03-14 |
Family
ID=3853643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE721977D BE721977A (enrdf_load_stackoverflow) | 1968-10-07 | 1968-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE721977A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0012310A1 (fr) * | 1978-12-12 | 1980-06-25 | Paul Wurth S.A. | Dispositif de chargement d'un four à cuve |
| DE3632724A1 (de) * | 1986-09-26 | 1988-04-07 | Gutehoffnungshuette Man | Doppelschleusen-gichtverschluss fuer schachtoefen, insbesondere hochoefen |
-
1968
- 1968-10-07 BE BE721977D patent/BE721977A/fr unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0012310A1 (fr) * | 1978-12-12 | 1980-06-25 | Paul Wurth S.A. | Dispositif de chargement d'un four à cuve |
| DE3632724A1 (de) * | 1986-09-26 | 1988-04-07 | Gutehoffnungshuette Man | Doppelschleusen-gichtverschluss fuer schachtoefen, insbesondere hochoefen |
| US4878655A (en) * | 1986-09-26 | 1989-11-07 | Man Gutehoffnungshuette, Gmbh | Furnace charging throat construction |
| US4881869A (en) * | 1986-09-26 | 1989-11-21 | Man Gutehoffnungshuette Gmbh | Furnace charging throat construction |
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