GB1354049A - Refractory masonry wall bounding a space which receives hot gas - Google Patents
Refractory masonry wall bounding a space which receives hot gasInfo
- Publication number
- GB1354049A GB1354049A GB4129472A GB4129472A GB1354049A GB 1354049 A GB1354049 A GB 1354049A GB 4129472 A GB4129472 A GB 4129472A GB 4129472 A GB4129472 A GB 4129472A GB 1354049 A GB1354049 A GB 1354049A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- bricks
- ring
- space
- duct
- 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)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Incineration Of Waste (AREA)
Abstract
1354049 Regenerative hot-blast stoves HOOGOVENS IJMUIDEN BV 6 Sept 1972 [7 Sept 1971] 41294/72 Heading F4K In an apparatus such as a hot blast stove, a layer 14 of refractory masonry forming part of a wall bounding a hot gas space and pierced by a hot gas duct 4, has a ring 6 of bricks 11 surrounding the gas duct at its entry into the space, there being a joint 9 provided which permits relative sliding between the layer 14 (including the ring 6) and outwardly adjacent refractory masonry 15 of the wall. As shown, relative sliding is also permitted (by a joint 10) between the layer 15 and a further layer 8 of the wall, and the layer 15 includes a ring 7 of bricks 12 around the gas duet 4. Said duct includes a ring of refractory bricks 13 which does not extend to the end 3 of the duct thereby allowing room for expansion of these bricks. The layer 8 is an insulating layer (e.g. of fireclay bricks) in contact with the steel outer jacket 1, 2 of the structure. Adjacent bricks in the rings 6, 7 have interlocking means at their abutting surfaces (see Figs. 3 and 4).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7112336A NL167997C (en) | 1971-09-07 | 1971-09-07 | THERMAL BARREL WITH A FIRE-RESISTANT INSIDE WALL AND WITH A GAS CONNECTION. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1354049A true GB1354049A (en) | 1974-06-05 |
Family
ID=19813976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4129472A Expired GB1354049A (en) | 1971-09-07 | 1972-09-06 | Refractory masonry wall bounding a space which receives hot gas |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3802833A (en) |
| JP (1) | JPS5641912B2 (en) |
| BE (1) | BE788246A (en) |
| BR (1) | BR7206173D0 (en) |
| CA (1) | CA974757A (en) |
| DE (1) | DE2243517C3 (en) |
| FR (1) | FR2152127A5 (en) |
| GB (1) | GB1354049A (en) |
| IT (1) | IT974943B (en) |
| NL (1) | NL167997C (en) |
| SE (1) | SE385022B (en) |
| SU (1) | SU423310A3 (en) |
| ZA (1) | ZA725919B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS598248Y2 (en) * | 1979-11-30 | 1984-03-14 | クロイ電機株式会社 | Water drainage device for lighting globes |
| US4478575A (en) * | 1981-11-19 | 1984-10-23 | Raymond Kaiser Engineers Inc. | Blast furnace stove outlet |
| GB8526669D0 (en) * | 1985-10-30 | 1985-12-04 | Micropore International Ltd | Vessel |
| JPH0621498Y2 (en) * | 1988-07-26 | 1994-06-08 | タツタ電線株式会社 | Fireproof airtight floor penetration |
| US4997366A (en) * | 1990-02-05 | 1991-03-05 | Micro Control Company | Rear wall construction for burn-in environmental systems |
| US5357540A (en) * | 1992-08-28 | 1994-10-18 | Merkle Engineers Inc. | High temperature industrial furnace roof structure |
| US6427610B1 (en) * | 2000-10-11 | 2002-08-06 | Merkle Engineers, Inc. | High temperature industrial furnace roof structure |
| WO2003062353A1 (en) * | 2002-01-23 | 2003-07-31 | Texaco Development Corporation | Refractory protected, replaceable insert for a gasifier |
| EP1990429A1 (en) * | 2007-05-07 | 2008-11-12 | Paul Wurth Refractory & Engineering GmbH | Method for constructing a support ring in a curved wall |
| CN114107586B (en) * | 2021-12-10 | 2023-02-07 | 中冶南方武汉钢铁设计研究院有限公司 | Hot blast stove system and hot blast outlet combined brick |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL162433C (en) * | 1968-08-09 | 1980-05-16 | Koninklijke Hoogovens En Staal | HEAT REGULATOR, IN PARTICULAR A WIND HEATER FOR THE MAIN OVEN. |
-
0
- BE BE788246D patent/BE788246A/en not_active IP Right Cessation
-
1971
- 1971-09-07 NL NL7112336A patent/NL167997C/en not_active IP Right Cessation
-
1972
- 1972-08-29 ZA ZA725919A patent/ZA725919B/en unknown
- 1972-08-30 US US00284728A patent/US3802833A/en not_active Expired - Lifetime
- 1972-08-31 CA CA150,868A patent/CA974757A/en not_active Expired
- 1972-09-05 DE DE2243517A patent/DE2243517C3/en not_active Expired
- 1972-09-05 FR FR7231467A patent/FR2152127A5/fr not_active Expired
- 1972-09-06 IT IT69831/72A patent/IT974943B/en active
- 1972-09-06 SE SE7211489A patent/SE385022B/en unknown
- 1972-09-06 GB GB4129472A patent/GB1354049A/en not_active Expired
- 1972-09-06 BR BR6173/72A patent/BR7206173D0/en unknown
- 1972-09-07 JP JP8915172A patent/JPS5641912B2/ja not_active Expired
- 1972-09-07 SU SU1828489A patent/SU423310A3/en active
Also Published As
| Publication number | Publication date |
|---|---|
| BE788246A (en) | 1973-02-28 |
| US3802833A (en) | 1974-04-09 |
| BR7206173D0 (en) | 1973-09-18 |
| IT974943B (en) | 1974-07-10 |
| JPS5641912B2 (en) | 1981-10-01 |
| DE2243517B2 (en) | 1978-10-19 |
| SU423310A3 (en) | 1974-04-05 |
| FR2152127A5 (en) | 1973-04-20 |
| SE385022B (en) | 1976-05-31 |
| CA974757A (en) | 1975-09-23 |
| ZA725919B (en) | 1973-05-30 |
| DE2243517C3 (en) | 1984-02-09 |
| DE2243517A1 (en) | 1973-03-15 |
| JPS4839517A (en) | 1973-06-11 |
| NL7112336A (en) | 1973-03-09 |
| NL167997C (en) | 1982-02-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |