DE69011218D1 - Gas heater. - Google Patents
Gas heater.Info
- Publication number
- DE69011218D1 DE69011218D1 DE69011218T DE69011218T DE69011218D1 DE 69011218 D1 DE69011218 D1 DE 69011218D1 DE 69011218 T DE69011218 T DE 69011218T DE 69011218 T DE69011218 T DE 69011218T DE 69011218 D1 DE69011218 D1 DE 69011218D1
- Authority
- DE
- Germany
- Prior art keywords
- gas heater
- heater
- gas
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L13/00—Construction of valves or dampers for controlling air supply or draught
- F23L13/02—Construction of valves or dampers for controlling air supply or draught pivoted about a single axis but having not other movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L11/00—Arrangements of valves or dampers after the fire
- F23L11/005—Arrangements of valves or dampers after the fire for closing the flue during interruption of burner function
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
- F23L17/005—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues using fans
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Supply (AREA)
- Incineration Of Waste (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8901363A NL8901363A (en) | 1989-05-30 | 1989-05-30 | GAS-FIRED HEATER. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69011218D1 true DE69011218D1 (en) | 1994-09-08 |
DE69011218T2 DE69011218T2 (en) | 1994-12-08 |
Family
ID=19854741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1990611218 Expired - Fee Related DE69011218T2 (en) | 1989-05-30 | 1990-05-30 | Gas heater. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0400757B1 (en) |
DE (1) | DE69011218T2 (en) |
NL (1) | NL8901363A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1001996C2 (en) | 1995-12-28 | 1997-07-02 | Remeha Fabrieken Bv | Valve and a heating device provided with such a valve. |
AT407434B (en) * | 1998-11-30 | 2001-03-26 | Vaillant Gmbh | HEAT EXCHANGER GASKET |
GB2379974A (en) * | 2001-08-30 | 2003-03-26 | Magiglo Ltd | An extractor unit which contains a pivoting baffle to prevent reverse draughts |
CN103604215B (en) * | 2013-11-08 | 2016-06-08 | 威能(无锡)供热设备有限公司 | Petticoat pipe and adopt the gas and hot water equipment of this petticoat pipe |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2179940A (en) * | 1935-11-23 | 1939-11-14 | John F Lawson | Automatic damper |
US2388073A (en) * | 1941-04-29 | 1945-10-30 | Gen Electric | Fluid flow control |
FR2337317A1 (en) * | 1975-12-30 | 1977-07-29 | Saunier Duval | SAFETY DEVICE FOR GAS HEATING APPLIANCES |
US4262608A (en) * | 1979-06-14 | 1981-04-21 | Jackson Bert W | Method and apparatus for powered flue products exhaust and preheated combustion air supply |
DE3046350A1 (en) * | 1979-09-07 | 1982-07-22 | Otto 8898 Schrobenhausen Eppinger | Oil or gas fire flue shutter - has cover on flap shutting by=pass port when open |
US4408567A (en) * | 1981-02-03 | 1983-10-11 | Morton Michael S | Furnace construction |
JPS61205723A (en) * | 1985-03-11 | 1986-09-11 | Matsushita Electric Ind Co Ltd | Forced air feeding and discharging device |
-
1989
- 1989-05-30 NL NL8901363A patent/NL8901363A/en not_active Application Discontinuation
-
1990
- 1990-05-30 DE DE1990611218 patent/DE69011218T2/en not_active Expired - Fee Related
- 1990-05-30 EP EP19900201382 patent/EP0400757B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0400757A3 (en) | 1992-01-08 |
EP0400757A2 (en) | 1990-12-05 |
NL8901363A (en) | 1990-12-17 |
DE69011218T2 (en) | 1994-12-08 |
EP0400757B1 (en) | 1994-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8339 | Ceased/non-payment of the annual fee |