DD103958A1 - - Google Patents
Info
- Publication number
- DD103958A1 DD103958A1 DD16861673A DD16861673A DD103958A1 DD 103958 A1 DD103958 A1 DD 103958A1 DD 16861673 A DD16861673 A DD 16861673A DD 16861673 A DD16861673 A DD 16861673A DD 103958 A1 DD103958 A1 DD 103958A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- 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
- F24F3/06—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 characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
- F24F3/08—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 characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units with separate supply and return lines for hot and cold heat-exchange fluids i.e. so-called "4-conduit" system
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16861673A DD103958A1 (enrdf_load_stackoverflow) | 1973-02-02 | 1973-02-02 | |
| DE19742403059 DE2403059A1 (de) | 1973-02-02 | 1974-01-23 | Einrichtung zur klimatisierung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16861673A DD103958A1 (enrdf_load_stackoverflow) | 1973-02-02 | 1973-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD103958A1 true DD103958A1 (enrdf_load_stackoverflow) | 1974-02-12 |
Family
ID=5489949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16861673A DD103958A1 (enrdf_load_stackoverflow) | 1973-02-02 | 1973-02-02 |
Country Status (2)
| Country | Link |
|---|---|
| DD (1) | DD103958A1 (enrdf_load_stackoverflow) |
| DE (1) | DE2403059A1 (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63118546A (ja) * | 1986-11-05 | 1988-05-23 | Takenaka Komuten Co Ltd | ビル空調システム |
| EP0281762B1 (en) * | 1987-03-12 | 1992-06-17 | Takenaka Komuten Co. Ltd. | Air conditioning system for buildings |
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1973
- 1973-02-02 DD DD16861673A patent/DD103958A1/xx unknown
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1974
- 1974-01-23 DE DE19742403059 patent/DE2403059A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2403059A1 (de) | 1974-08-08 |