GB623960A - Valve control mechanism for oil-fired furnaces - Google Patents
Valve control mechanism for oil-fired furnacesInfo
- Publication number
- GB623960A GB623960A GB1494147A GB1494147A GB623960A GB 623960 A GB623960 A GB 623960A GB 1494147 A GB1494147 A GB 1494147A GB 1494147 A GB1494147 A GB 1494147A GB 623960 A GB623960 A GB 623960A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- valves
- valve
- steam
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
Abstract
623,960. Valves controlled by auxiliary valves. BEARDMORE & CO., Ltd., W., and CAMERON, R. June 5, 1947, No. 14941. [Class 135] Valve control mechanism for the burners of oil-fired furnaces comprises two operating fluid distributing chambers 1, 2, a supply pipe 3 and an exhaust pipe 4 all connected to a change-over valve 5 adapted to connect one chamber to the supply and the other to the exhaust, an oil supply pipe 6 having slide valves 7, 8 in its branches, each valverod 12 carrying an operating piston 13 and a dashpot piston 14, the latter having at least one non- return valve 14A opening in a direction away from the oil valve, and working in a cylinder 16 having a byepass pipe 17 connecting its ends, and a steam supply pipe 9 with slide valves in its branches, each valverod carrying an operating piston. The chambers 1. 2 are so connected to the operating cylinders that pressure fluid admitted to one chamber will be conducted to close the oil and steam valves for one set of burners, and to open the oil and steam valves for another set. Similar dashpot means may be provided for the steam valves. A valve 17A may be included in each pipe 17. The operating fluid may be steam, air, water or oil under pressure. Auxiliary hand control means are provided for each valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1494147A GB623960A (en) | 1947-06-05 | 1947-06-05 | Valve control mechanism for oil-fired furnaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1494147A GB623960A (en) | 1947-06-05 | 1947-06-05 | Valve control mechanism for oil-fired furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB623960A true GB623960A (en) | 1949-05-25 |
Family
ID=10050236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1494147A Expired GB623960A (en) | 1947-06-05 | 1947-06-05 | Valve control mechanism for oil-fired furnaces |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB623960A (en) |
-
1947
- 1947-06-05 GB GB1494147A patent/GB623960A/en not_active Expired
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