ES221643Y - Parrillas de enrejado para recuperadores. - Google Patents
Parrillas de enrejado para recuperadores.Info
- Publication number
- ES221643Y ES221643Y ES1974221643U ES221643U ES221643Y ES 221643 Y ES221643 Y ES 221643Y ES 1974221643 U ES1974221643 U ES 1974221643U ES 221643 U ES221643 U ES 221643U ES 221643 Y ES221643 Y ES 221643Y
- Authority
- ES
- Spain
- Prior art keywords
- recoverers
- grills
- grids
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B9/00—Stoves for heating the blast in blast furnaces
- C21B9/02—Brick hot-blast stoves
- C21B9/06—Linings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coke Industry (AREA)
- Mold Materials And Core Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7310356 | 1973-03-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES221643U ES221643U (es) | 1976-11-01 |
| ES221643Y true ES221643Y (es) | 1977-03-01 |
Family
ID=6637495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1974221643U Expired ES221643Y (es) | 1973-03-19 | 1974-03-12 | Parrillas de enrejado para recuperadores. |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE812440A (es) |
| ES (1) | ES221643Y (es) |
| FR (1) | FR2222628B1 (es) |
| GB (1) | GB1461822A (es) |
| NL (1) | NL7403703A (es) |
| ZA (1) | ZA741614B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE59708266D1 (de) * | 1997-07-18 | 2002-10-24 | Didier M & P Energietechnik Gm | Gitterrost für einen Winderhitzer |
| CN100513921C (zh) * | 2007-10-15 | 2009-07-15 | 鞍钢重型机械有限责任公司冶炼设备制造厂 | 六瓣梅花孔热风炉炉箅子的孔型设计 |
-
1974
- 1974-03-08 GB GB1048274A patent/GB1461822A/en not_active Expired
- 1974-03-12 ZA ZA00741614A patent/ZA741614B/xx unknown
- 1974-03-12 ES ES1974221643U patent/ES221643Y/es not_active Expired
- 1974-03-18 BE BE142118A patent/BE812440A/xx not_active IP Right Cessation
- 1974-03-18 FR FR7409049A patent/FR2222628B1/fr not_active Expired
- 1974-03-19 NL NL7403703A patent/NL7403703A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| ES221643U (es) | 1976-11-01 |
| FR2222628B1 (es) | 1977-10-07 |
| BE812440A (fr) | 1974-07-15 |
| GB1461822A (en) | 1977-01-19 |
| NL7403703A (es) | 1974-09-23 |
| ZA741614B (en) | 1975-02-26 |
| FR2222628A1 (es) | 1974-10-18 |
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