BE875718A - Installation de climatisation a deux canaux pour wagons de chemin de fer - Google Patents
Installation de climatisation a deux canaux pour wagons de chemin de ferInfo
- Publication number
- BE875718A BE875718A BE0/194720A BE194720A BE875718A BE 875718 A BE875718 A BE 875718A BE 0/194720 A BE0/194720 A BE 0/194720A BE 194720 A BE194720 A BE 194720A BE 875718 A BE875718 A BE 875718A
- Authority
- BE
- Belgium
- Prior art keywords
- air conditioning
- conditioning system
- channel air
- railway wagons
- wagons
- 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
- B61D27/0018—Air-conditioning means, i.e. combining at least two of the following ways of treating or supplying air, namely heating, cooling or ventilating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
- F24F3/0442—Systems in which all treatment is given in the central station, i.e. all-air systems with volume control at a constant temperature
- F24F3/0444—Systems in which all treatment is given in the central station, i.e. all-air systems with volume control at a constant temperature in which two airstreams are conducted from the central station via independent conduits to the space to be treated, of which one has a constant volume and a season-adapted temperature, while the other one is always cold and varies in volume
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
- Duct Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT288878A AT355618B (de) | 1978-04-21 | 1978-04-21 | Zweikanal-klimaanlage fuer schienenfahrzeuge |
Publications (1)
Publication Number | Publication Date |
---|---|
BE875718A true BE875718A (fr) | 1979-08-16 |
Family
ID=3541891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/194720A BE875718A (fr) | 1978-04-21 | 1979-04-20 | Installation de climatisation a deux canaux pour wagons de chemin de fer |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT355618B (fr) |
BE (1) | BE875718A (fr) |
DE (1) | DE2915419C3 (fr) |
ES (1) | ES479786A1 (fr) |
FR (1) | FR2423388A1 (fr) |
HU (1) | HU177613B (fr) |
IT (1) | IT1112784B (fr) |
YU (1) | YU95479A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3568968D1 (en) * | 1984-03-15 | 1989-04-27 | Friedmann Kg Alex | Railway carriage with a heating and air conditioning device |
FR3047958B1 (fr) * | 2016-02-18 | 2019-05-03 | Alstom Transport Technologies | Systeme de climatisation d'un habitacle de vehicule ferroviaire et vehicule ferroviaire correspondant |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1687156A (en) * | 1925-07-30 | 1928-10-09 | Frederick C Duerk | Ventilating apparatus |
US2089799A (en) * | 1933-08-12 | 1937-08-10 | Pullman Co | Car ventilating system |
FR820731A (fr) * | 1936-07-23 | 1937-11-17 | Alsthom Cgee | Procédé de chauffage et de climatisation des locaux, particulièrement des voitures à voyageurs |
GB862473A (en) * | 1958-06-20 | 1961-03-08 | Stone J & Co Ltd | Improvements relating to temperature control in vehicles by automatic hot and cold air distribution |
DE1237607B (de) * | 1965-07-16 | 1967-03-30 | Pintsch Bamag Ag | Einrichtung zur Luftversorgung der Fahrgast-raeume von Schienen- oder Strassenfahrzeugen |
DE1954300B2 (de) * | 1969-10-29 | 1974-02-21 | Hagenuk Vorm. Neufeldt & Kuhnke Gmbh, 2300 Kiel | Luftheizungs- und Klimaanlage für Schienen- und Straßenfahrzeuge mit einer Mischeinrichtung zur Regelung der Kalt- und Warmluftmenge |
FR2144101A5 (fr) * | 1971-06-30 | 1973-02-09 | Air Ind | |
AT313356B (de) * | 1972-03-07 | 1974-02-11 | Alex Friedmann Kommandit Gesse | Einrichtung zur Regelung der Temperatur in Fahrgasträumen von Fahrzeugen, insbesondere Schienenfahrzeugen |
AT326175B (de) * | 1973-12-06 | 1975-11-25 | Friedmann Kg Alex | Zweikanal-klimaanlage für schienenfahrzeuge |
-
1978
- 1978-04-21 AT AT288878A patent/AT355618B/de not_active IP Right Cessation
-
1979
- 1979-04-17 DE DE2915419A patent/DE2915419C3/de not_active Expired
- 1979-04-19 IT IT22032/79A patent/IT1112784B/it active
- 1979-04-20 FR FR7910114A patent/FR2423388A1/fr not_active Withdrawn
- 1979-04-20 BE BE0/194720A patent/BE875718A/fr not_active IP Right Cessation
- 1979-04-20 YU YU00954/79A patent/YU95479A/xx unknown
- 1979-04-20 HU HU79FI702A patent/HU177613B/hu unknown
- 1979-04-20 ES ES479786A patent/ES479786A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1112784B (it) | 1986-01-20 |
HU177613B (en) | 1981-11-28 |
YU95479A (en) | 1982-08-31 |
DE2915419A1 (de) | 1979-10-25 |
IT7922032A0 (it) | 1979-04-19 |
DE2915419B2 (de) | 1980-09-11 |
AT355618B (de) | 1980-03-10 |
ATA288878A (de) | 1979-08-15 |
FR2423388A1 (fr) | 1979-11-16 |
DE2915419C3 (de) | 1981-05-14 |
ES479786A1 (es) | 1980-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: ALEX FRIEDMANN K.G. Effective date: 19870430 |