GB1256580A - - Google Patents
Info
- Publication number
- GB1256580A GB1256580A GB1256580DA GB1256580A GB 1256580 A GB1256580 A GB 1256580A GB 1256580D A GB1256580D A GB 1256580DA GB 1256580 A GB1256580 A GB 1256580A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- catalytic
- leaf spring
- burner
- contact
- 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
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H4/00—Fluid heaters characterised by the use of heat pumps
- F24H4/02—Water heaters
- F24H4/04—Storage heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/12—Radiant burners
- F23D14/18—Radiant burners using catalysis for flameless combustion
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Gas Burners (AREA)
Abstract
1,256,580. Catalytic burners. SOGENA SpA. 17 Sept., 1969 [26 Nov., 1968; 30 April, 1969], No. 45732/69. Heading F4T. A catalytic burner comprises a catalytic mass 16 situated between perforated inner and outer tubes 4, 6, the outer tube 6 being connected to an electrical source so as to act as a preheating resistance for taking the catalytic mass to the starting temperature of the catalytic reaction. The burner has a hollow base member 1 connected via an insulator 36 with a gas feeding tube 34 and containing a leaf spring 37 connected to the tube 34 and carrying a contact 38. A bimetal plate 27 acts on the leaf spring 37 and carries a valve 28 controlling the flow of gas into the base 1, so that when the burner is cold the valve 28 is closed and the contact 38 is urged into contact with a further contact 39 connected to an electrical source. Current thus flows through the leaf spring 37, the tube 34, a dish 31 and the outer tube 6 to the base 1. When the burner is hot the bimetal plate 27 moves to open the valve 28 and allow the leaf spring 37 to separate the contacts 38, 39. The tube 34 may be of copper, the outer tube may be of expanded nickel-chrome, and the catalytic mass 16 may comprise asbestos flakes coated with catalyst.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT5406068 | 1968-11-26 | ||
| IT5164769 | 1969-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1256580A true GB1256580A (en) | 1971-12-08 |
Family
ID=26329449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1256580D Expired GB1256580A (en) | 1968-11-26 | 1969-09-17 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3610791A (en) |
| DE (1) | DE1959416A1 (en) |
| FR (1) | FR2024222A1 (en) |
| GB (1) | GB1256580A (en) |
| SE (1) | SE366818B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2133522A (en) * | 1983-01-05 | 1984-07-25 | Ross James Heaters Ltd | Catalytic heating apparatus |
| WO1995022885A2 (en) * | 1994-02-24 | 1995-08-31 | Institut Kataliza Imeni G.K.Boreskova Sibirskogo Otdelenia Rossiiskoi Akademii Nauk | Catalytic heating element |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3731668A (en) * | 1971-05-19 | 1973-05-08 | Impala Ind Inc | Catalytic heater |
| US4658762A (en) * | 1986-02-10 | 1987-04-21 | Gas Research Institute | Advanced heater |
| US4664620A (en) * | 1986-02-10 | 1987-05-12 | Gas Research Institute | Heater with zone-controlled radiant burners |
| DE69227866T2 (en) * | 1991-08-26 | 1999-05-27 | Toshiba Kawasaki Kk | Catalytic combustion device and method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3485230A (en) * | 1967-03-06 | 1969-12-23 | Catalox Corp | Apparatus for catalytic combustion |
-
1969
- 1969-09-17 GB GB1256580D patent/GB1256580A/en not_active Expired
- 1969-09-23 US US860274A patent/US3610791A/en not_active Expired - Lifetime
- 1969-10-01 FR FR6933453A patent/FR2024222A1/fr not_active Withdrawn
- 1969-11-06 SE SE15216/69A patent/SE366818B/xx unknown
- 1969-11-26 DE DE19691959416 patent/DE1959416A1/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2133522A (en) * | 1983-01-05 | 1984-07-25 | Ross James Heaters Ltd | Catalytic heating apparatus |
| WO1995022885A2 (en) * | 1994-02-24 | 1995-08-31 | Institut Kataliza Imeni G.K.Boreskova Sibirskogo Otdelenia Rossiiskoi Akademii Nauk | Catalytic heating element |
| WO1995022885A3 (en) * | 1994-02-24 | 1995-11-09 | Boreskova Inst Kataliza Sibir | Catalytic heating element |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1959416A1 (en) | 1970-07-02 |
| FR2024222A1 (en) | 1970-08-28 |
| US3610791A (en) | 1971-10-05 |
| SE366818B (en) | 1974-05-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1256580A (en) | ||
| US2667605A (en) | Electrocatalytic gas igniter | |
| GB1407306A (en) | Electrical safety power supply system | |
| US2833843A (en) | Pilot burner and thermocouple therefor | |
| GB1204334A (en) | Improvements in and relating to relating to electric heat lamp | |
| ES315201A1 (en) | Radiant heating devices | |
| FR2448219A1 (en) | DEVICE FOR CONTROLLING A THERMAL TIMING VALVE OR SWITCH | |
| GB1516141A (en) | Electric cooking plates | |
| GB939413A (en) | Improvements in or relating to processes for the production of hard-soldered joints | |
| GB1117776A (en) | Electric furnace having a heating element of carbon or graphite for producing temperatures under high pressures | |
| US2056146A (en) | Burner starting device and wick therefor | |
| GB969096A (en) | Improvements in thermostatic controls for surface heaters | |
| GB1430229A (en) | Electric immersion heaters and thermal control units therefor | |
| GB1370638A (en) | Base for glass or ceramic cookware | |
| GB756945A (en) | Improvements relating to electric heating of fluids | |
| US2064436A (en) | Electric safety pilot | |
| US2600252A (en) | Safety control apparatus for gaseous fuel burners | |
| GB973779A (en) | Temperature senser assembly | |
| GB864318A (en) | Improvements in or relating to electric heating elements | |
| GB1482464A (en) | Electric resistance heaters | |
| SU565130A1 (en) | Pin | |
| GB940324A (en) | Improvements in main burner fuel control system having a pilot burner control | |
| GB926032A (en) | Combined surface heating unit and temperature sensing unit | |
| SU909454A1 (en) | Combustion process monitoring apparatus | |
| GB844155A (en) | Improvements relating to electrostatically controlled arc discharge devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |