GB1177215A - Improvements in or relating to Oil Burner Fuel Systems - Google Patents
Improvements in or relating to Oil Burner Fuel SystemsInfo
- Publication number
- GB1177215A GB1177215A GB3271266A GB3271266A GB1177215A GB 1177215 A GB1177215 A GB 1177215A GB 3271266 A GB3271266 A GB 3271266A GB 3271266 A GB3271266 A GB 3271266A GB 1177215 A GB1177215 A GB 1177215A
- Authority
- GB
- United Kingdom
- Prior art keywords
- passage
- ball
- valve
- quill
- piston
- 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
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/24—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space
- F23D11/26—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space with provision for varying the rate at which the fuel is sprayed
- F23D11/28—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space with provision for varying the rate at which the fuel is sprayed with flow-back of fuel at the burner, e.g. using by-pass
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
Abstract
1,177,215. Valves. BROCKHOUSE HEATER CO. Ltd. 10 Oct., 1967 [21 July, 1966], No. 32712/66. Heading F2V. [Also in Division F4] A fuel supply system for an oil burner includes a shut-off valve 16 which has a longitudinally slotted plunger 22 urged to a closed position, in which a valve member 23 engages a seating 25, by a spring 24, the valve being opened by a solenoid 31 having a core 33 so that oil can flow from an inlet 40 to the nozzle via a passage 58. The system also includes a pressure-regulating valve 20 which comprises a cylinder 65 having an inlet 66 and an outlet 67, a piston 68 slidable within the cylinder and carrying a valve member in the form of a ball 69 in a cage assembly 70, and a cam 76 engaging the head 75 of a quill 72 which is slidable in the end wall 73 of the cylinder 65 and is urged by a spring 74 between the head 75 and wall 73, the piston 68 having a central passage 77 to receive a reduced portion 78 of the quill and the ball 69 being capable of closing passage 77. To increase pressure in line 19 the quill is moved to the left in Fig. 1 and fluid pressure acts on the ball to close passage 77 so that the piston 68 is moved against a spring 71 until the part 78 engages the ball and opens the passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3271266A GB1177215A (en) | 1966-07-21 | 1966-07-21 | Improvements in or relating to Oil Burner Fuel Systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3271266A GB1177215A (en) | 1966-07-21 | 1966-07-21 | Improvements in or relating to Oil Burner Fuel Systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1177215A true GB1177215A (en) | 1970-01-07 |
Family
ID=10342886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3271266A Expired GB1177215A (en) | 1966-07-21 | 1966-07-21 | Improvements in or relating to Oil Burner Fuel Systems |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1177215A (en) |
-
1966
- 1966-07-21 GB GB3271266A patent/GB1177215A/en not_active Expired
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