GB908791A - Improvements in or relating to coke oven doors - Google Patents
Improvements in or relating to coke oven doorsInfo
- Publication number
- GB908791A GB908791A GB1331959A GB1331959A GB908791A GB 908791 A GB908791 A GB 908791A GB 1331959 A GB1331959 A GB 1331959A GB 1331959 A GB1331959 A GB 1331959A GB 908791 A GB908791 A GB 908791A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rod
- closure member
- bar
- base
- pipe
- 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
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B25/00—Doors or closures for coke ovens
- C10B25/02—Doors; Door frames
- C10B25/06—Doors; Door frames for ovens with horizontal chambers
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B25/00—Doors or closures for coke ovens
- C10B25/02—Doors; Door frames
- C10B25/08—Closing and opening the doors
- C10B25/12—Closing and opening the doors for ovens with horizontal chambers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Coke Industry (AREA)
Abstract
908,791. Coke-oven doors. WOLFF G.m.b.H., G. April 20, 1959 [May 2, 1958], No. 13319/59. Class 55 (1). The closure means for the levelling opening of a coke-oven door comprises (a) a closure member having a sealing device adapted to bear against a fixed seating on the door, (b) an expandable vessel adapted when expanded by fluid under pressure to press against a pivotally mounted bar and simultaneously press the sealing device against the seating, the closure member and the bar being pivotable about the axis of an upright rod into and from a closed position in which a latch is adapted to engage and hold the bar, (c) means for actuating the latch to release the bar, and (d) means for actuating the rod to open the closure member, means (c) and (d) being adapted to be engaged by an operator standing out of reach of the levelling opening. In Figs. 1 and 5, closure member 1, which is formed with a rectangular base which is disposed in front of the levelling opening and has a peripheral flange which projects outwards from the base, is pivotally mounted on rod 8 by means of two arms 25 and 26. A sealing frame having an edge 23 is mounted around the flange of the closure member 1, while a heat refractory protecting pad 24 projects from the base into the oven chamber. A plate 3 is movably disposed within the recess formed by the peripheral flange and the base of closure member 1, while an expandable vessel 2 is disposed between the base and the plate 3. A pocket 4 is provided on the outer surface of the plate 3 and this pocket receives the head of a bolt 5 which screws in and extends through a bar 6, which in turn is fixedly mounted on the rod 8. A lever 10 may be fixed to the lower end of rod 8 so that the rod may be turned. A pipe 12 with control valve 11 is provided for supplying the expandable vessel 2 with fluid under pressure. Alternatively, the rod 8 may be a tube which accommodates the pipe 12 or it may replace the lower part of the pipe 12 as the fluidcarrying pipe. A latch 13, which is adapted to engage the bar 6 so that the closure member 1 may be held in its closed position, is released by pulling on chain 18.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW0023264 | 1958-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB908791A true GB908791A (en) | 1962-10-24 |
Family
ID=7597524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1331959A Expired GB908791A (en) | 1958-05-02 | 1959-04-20 | Improvements in or relating to coke oven doors |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE578078A (en) |
| GB (1) | GB908791A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101575525B (en) * | 2008-05-07 | 2012-09-12 | 中冶焦耐自动化有限公司 | Device and method for controlling diffusion of gas collecting pipe |
| CN101575524B (en) * | 2008-05-07 | 2013-01-23 | 中冶焦耐自动化有限公司 | Application of anti-fluctuation diffusion curve in gas collecting pipe diffusion control device of coke furnace |
-
1959
- 1959-04-20 GB GB1331959A patent/GB908791A/en not_active Expired
- 1959-04-24 BE BE578078A patent/BE578078A/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101575525B (en) * | 2008-05-07 | 2012-09-12 | 中冶焦耐自动化有限公司 | Device and method for controlling diffusion of gas collecting pipe |
| CN101575524B (en) * | 2008-05-07 | 2013-01-23 | 中冶焦耐自动化有限公司 | Application of anti-fluctuation diffusion curve in gas collecting pipe diffusion control device of coke furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| BE578078A (en) | 1959-08-17 |
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