AT399691B - HEATER - Google Patents
HEATERInfo
- Publication number
- AT399691B AT399691B AT315688A AT315688A AT399691B AT 399691 B AT399691 B AT 399691B AT 315688 A AT315688 A AT 315688A AT 315688 A AT315688 A AT 315688A AT 399691 B AT399691 B AT 399691B
- Authority
- AT
- Austria
- Prior art keywords
- heater
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D27/00—Heating, cooling, ventilating, or air-conditioning
- B61D27/0036—Means for heating only
- B61D27/0045—Electric heating
-
- 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
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT315688A AT399691B (en) | 1988-12-23 | 1988-12-23 | HEATER |
PCT/AT1989/000128 WO1990007445A1 (en) | 1988-12-23 | 1989-12-22 | Heating appliance |
EP19900900011 EP0402436A1 (en) | 1988-12-23 | 1989-12-22 | Heating appliance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT315688A AT399691B (en) | 1988-12-23 | 1988-12-23 | HEATER |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA315688A ATA315688A (en) | 1994-11-15 |
AT399691B true AT399691B (en) | 1995-06-26 |
Family
ID=3546194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT315688A AT399691B (en) | 1988-12-23 | 1988-12-23 | HEATER |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0402436A1 (en) |
AT (1) | AT399691B (en) |
WO (1) | WO1990007445A1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2035419A (en) * | 1930-03-03 | 1936-03-24 | Pullman Standard Car Mfg Co | Car construction |
DE2517096A1 (en) * | 1975-04-18 | 1976-10-28 | Bbc Brown Boveri & Cie | VENTILATION SYSTEM FOR RAILWAY CARS |
US4003967A (en) * | 1974-10-31 | 1977-01-18 | Les Placement Courteau Limitee | Electric heating and humidifying apparatus |
DD252803A1 (en) * | 1986-09-24 | 1987-12-30 | Ammendorf Waggonbau | HEATING COVERING FOR RAIL VEHICLES, IN PARTICULAR TRAVEL VEHICLES |
-
1988
- 1988-12-23 AT AT315688A patent/AT399691B/en not_active IP Right Cessation
-
1989
- 1989-12-22 EP EP19900900011 patent/EP0402436A1/en not_active Ceased
- 1989-12-22 WO PCT/AT1989/000128 patent/WO1990007445A1/en not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2035419A (en) * | 1930-03-03 | 1936-03-24 | Pullman Standard Car Mfg Co | Car construction |
US4003967A (en) * | 1974-10-31 | 1977-01-18 | Les Placement Courteau Limitee | Electric heating and humidifying apparatus |
DE2517096A1 (en) * | 1975-04-18 | 1976-10-28 | Bbc Brown Boveri & Cie | VENTILATION SYSTEM FOR RAILWAY CARS |
DD252803A1 (en) * | 1986-09-24 | 1987-12-30 | Ammendorf Waggonbau | HEATING COVERING FOR RAIL VEHICLES, IN PARTICULAR TRAVEL VEHICLES |
Also Published As
Publication number | Publication date |
---|---|
ATA315688A (en) | 1994-11-15 |
WO1990007445A1 (en) | 1990-07-12 |
EP0402436A1 (en) | 1990-12-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |