GB1250595A - - Google Patents
Info
- Publication number
- GB1250595A GB1250595A GB1250595DA GB1250595A GB 1250595 A GB1250595 A GB 1250595A GB 1250595D A GB1250595D A GB 1250595DA GB 1250595 A GB1250595 A GB 1250595A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fuel
- liquid fuel
- sleeve
- tube
- supply
- 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
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C99/00—Subject-matter not provided for in other groups of this subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2700/00—Special arrangements for combustion apparatus using fluent fuel
- F23C2700/02—Combustion apparatus using liquid fuel
- F23C2700/026—Combustion apparatus using liquid fuel with pre-vaporising means
Abstract
1,250,595. Infra-red burner. I. PELLIZZETTI. 12 Feb., 1970 [18 Feb., 1969], No. 6875/70. Heading F4T. In an infra-red radiant burner for vaporized liquid fuel, combustion takes place on a perforated heat resistant panel 1 forming one wall of a mixing chamber 3, which is supplied with air and fuel vapour through a venturi tube 4, the fuel vapour emerging from nozzle 11 after being produced from liquid fuel in a vaporizer body 5 which is mounted adjacent to the panel 1. The vaporizer consists of a vaporizing chamber 6 which is supplied with liquid fuel via a conduit 77 and from which fuel vapour passes to the nozzle 11 which is formed from a tube 12 on which a sleeve 15 is a sliding fit. A needle 13 is formed at the end of tube 12 which has holes 14 to allow fuel vapour to pass to the inside of sleeve 15 and through the hole 17 which is adapted to receive needle 13. Bellows 18, preferably of metal, sealingly connect and bias apart flanges 12a and 16 formed on tube 12 and sleeve 15 respectively. A lever 19 is adapted to transmit manual movement of a rod 24 to the sleeve 15, such movement being usable to provide fine adjustment of the rate of supply of fuel vapour to the burner, to close down the supply of fuel completely or to clean the hole 17 with the needle 13 and, by causing a pressure rise in the chamber 6, remove impurities by forcing the liquid fuel to flow back through the supply conduit. An electric resistor 29 is provided to enable vaporization of liquid fuel to occur when starting from cold and the portion 29a provides ignition. A thermostat (not shown) cuts off the electric supply to resistor 29 after ignition is established. A thermostat 30 is coupled to an electromechanical valve 31. In a modification (Fig. 4, not shown), a bimetal strip is used to provide automatic control of the nozzle 11 in place of the manual control afforded by rod 24 and lever 19. In another embodiment (Figs. 5 and 6, not shown), the mixing chamber is cylindrical and is formed within a cylindrical perforated heat resistant panel.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT6030669 | 1969-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1250595A true GB1250595A (en) | 1971-10-20 |
Family
ID=11290086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1250595D Expired GB1250595A (en) | 1969-02-18 | 1970-02-12 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3653795A (en) |
| AT (1) | AT297261B (en) |
| CH (1) | CH502555A (en) |
| DE (1) | DE2007233A1 (en) |
| ES (1) | ES376621A1 (en) |
| FR (1) | FR2035567A5 (en) |
| GB (1) | GB1250595A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6310580B2 (en) * | 2014-06-30 | 2018-04-11 | チュビタック （ターキー ビリムセル ヴィ テクノロジク アラスティルマ クルム）Ｔｕｂｉｔａｋ （Ｔｕｒｋｉｙｅ Ｂｉｌｉｍｓｅｌ Ｖｅ Ｔｅｋｎｏｌｏｊｉｋ Ａｒａｓｔｉｒｍａ Ｋｕｒｕｍｕ） | Hybrid homogeneous catalytic combustion system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1409918A (en) * | 1920-10-09 | 1922-03-21 | Arthur H Brainerd | Oil burner |
| US2785741A (en) * | 1953-11-12 | 1957-03-19 | Grauers Kjell Georg | Automatic controlling means for liquid fuel burners |
| US3152634A (en) * | 1960-07-12 | 1964-10-13 | Emailleerfabriek De Ijsel Nv | Liquid fuel combustion apparatus with previous vaporization |
| US3118490A (en) * | 1960-08-22 | 1964-01-21 | Doris Wykes | Liquid-fuel burning apparatus |
| FR1387027A (en) * | 1963-07-19 | 1965-01-29 | Antargaz | Radiant and convection heating apparatus operating with gaseous or liquid fuels |
-
1970
- 1970-02-12 GB GB1250595D patent/GB1250595A/en not_active Expired
- 1970-02-13 CH CH209170A patent/CH502555A/en not_active IP Right Cessation
- 1970-02-16 US US11603A patent/US3653795A/en not_active Expired - Lifetime
- 1970-02-17 FR FR7005694A patent/FR2035567A5/fr not_active Expired
- 1970-02-17 DE DE19702007233 patent/DE2007233A1/en active Pending
- 1970-02-17 ES ES376621A patent/ES376621A1/en not_active Expired
- 1970-02-18 AT AT144770A patent/AT297261B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT297261B (en) | 1972-03-27 |
| US3653795A (en) | 1972-04-04 |
| ES376621A1 (en) | 1972-05-16 |
| DE2007233A1 (en) | 1970-09-03 |
| CH502555A (en) | 1971-01-31 |
| FR2035567A5 (en) | 1970-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |