GB691479A - Improvements in door fasteners for horizontal coke ovens or the like - Google Patents
Improvements in door fasteners for horizontal coke ovens or the likeInfo
- Publication number
- GB691479A GB691479A GB16791/50A GB1679150A GB691479A GB 691479 A GB691479 A GB 691479A GB 16791/50 A GB16791/50 A GB 16791/50A GB 1679150 A GB1679150 A GB 1679150A GB 691479 A GB691479 A GB 691479A
- Authority
- GB
- United Kingdom
- Prior art keywords
- door
- latch
- bearing
- plate
- july
- 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
- C10B25/08—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
691,479. Coke oven doors. KOPPERS GES., H. July 5, 1950 [July 7, 1949], No. 16791/50. Addition to 689,056. Class 55(i) In a coke oven door of the kind described in the parent Specification, the bolt 16 of the latch 18 passes freely through both the said latch and an adjustable bearing 14 on the door 8, and a series of plate springs 15 is mounted on said bolt between the bottom of the bearing and a pressure plate 20 abutting the latch. The springs are compressed to permit release of the latch by a member 21 which is pivoted at 23 and has bridge pieces 22 thereon contacting the pressure ring 20. Opposite the pivot 23 the member 21 is fitted at 29 with an operating arm 30 an end of which is provided with a door-supporting hook 32 adapted to be engaged with a projection 33 on the bearing 14 to swing the member 21 and so move the plate 20 to the right. The arm 30 is also provided with ramps 35 adapted to engage rollers 34 on the door and initiate opening movement of the latter. In a door with upper and lower latches the two arms 30 are connected by a common actuating member 37, and the members 21 are pivoted on a door supporting and conveying machine 28 comprising vertical girders 25 with horizontal arms 24.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE691479X | 1949-07-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB691479A true GB691479A (en) | 1953-05-13 |
Family
ID=6601343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16791/50A Expired GB691479A (en) | 1949-07-07 | 1950-07-05 | Improvements in door fasteners for horizontal coke ovens or the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB691479A (en) |
-
1950
- 1950-07-05 GB GB16791/50A patent/GB691479A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB691479A (en) | Improvements in door fasteners for horizontal coke ovens or the like | |
GB596166A (en) | Improvements relating to hinges for oven and like doors | |
GB654766A (en) | An improved holding means for doors or other hinged members | |
US3162584A (en) | Door for byproduct horizontal coke oven | |
GB689056A (en) | Doors for horizontal coke ovens for the production of gas and coke | |
GB611895A (en) | Improvements in or relating to doors | |
GB829375A (en) | Improvements in or relating to coke oven door closure apparatus | |
GB673081A (en) | Improvements in or relating to opening and closing mechanism for roof ventilators, particularly for use in glass houses | |
GB595229A (en) | Improvements in or relating to doors | |
GB655103A (en) | Improvements in and relating to self-closing hinges | |
GB687593A (en) | Improvements in or relating to latches for hinged gates, doors, windows and the like | |
US2468242A (en) | Closure support | |
GB710747A (en) | Improvements relating to supporting means for coke oven doors | |
GB736925A (en) | Improvements in or relating to overhead sliding door gear | |
GB631257A (en) | Improvements in vehicle-actuated gates | |
GB611693A (en) | Improvements in trap doors | |
GB704804A (en) | Improvements relating to apparatus for dismounting coke oven doors | |
GB929161A (en) | Improvements relating to doors of horizontal coke ovens | |
GB680909A (en) | Improvements in or relating to refuse chutes | |
GB608870A (en) | Improvements in draught excluders for doors | |
GB603124A (en) | Improvements in or relating to supporting means for overhead operated doors | |
GB191217149A (en) | Improvements in Latch and other like Fastenings. | |
GB785907A (en) | Improvements relating to sliding doors, shutters and the like | |
GB313021A (en) | Improvements in doors for use on furnaces, retorts and the like | |
GB711011A (en) | Improvements relating to sealing means for the doors of coke ovens and the like |