BE820317A - DEVICE FOR MAINTAINING CONSTANT TEMPERATURE AND HUMIDITY IN ROOMS - Google Patents
DEVICE FOR MAINTAINING CONSTANT TEMPERATURE AND HUMIDITY IN ROOMSInfo
- Publication number
- BE820317A BE820317A BE148871A BE148871A BE820317A BE 820317 A BE820317 A BE 820317A BE 148871 A BE148871 A BE 148871A BE 148871 A BE148871 A BE 148871A BE 820317 A BE820317 A BE 820317A
- Authority
- BE
- Belgium
- Prior art keywords
- rooms
- humidity
- constant temperature
- maintaining constant
- maintaining
- Prior art date
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
- F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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)
- Control Of Temperature (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732348253 DE2348253A1 (en) | 1973-09-25 | 1973-09-25 | SYSTEM FOR KEEPING TEMPERATURE AND / OR HUMIDITY CONSTANT IN A ROOM |
Publications (1)
Publication Number | Publication Date |
---|---|
BE820317A true BE820317A (en) | 1975-03-25 |
Family
ID=5893617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE148871A BE820317A (en) | 1973-09-25 | 1974-09-25 | DEVICE FOR MAINTAINING CONSTANT TEMPERATURE AND HUMIDITY IN ROOMS |
Country Status (5)
Country | Link |
---|---|
AT (1) | ATA643074A (en) |
BE (1) | BE820317A (en) |
DE (1) | DE2348253A1 (en) |
FR (1) | FR2244965A1 (en) |
NL (1) | NL7412662A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4271898A (en) * | 1977-06-27 | 1981-06-09 | Freeman Edward M | Economizer comfort index control |
SE8206196L (en) * | 1982-11-01 | 1984-05-02 | Promaco I Halmstad Ab | DEVICE ON WALL |
JPS608498A (en) * | 1983-06-27 | 1985-01-17 | Mitsubishi Electric Corp | Air flow controller |
DE3510388A1 (en) * | 1985-03-22 | 1986-10-02 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Method and device for controlling the air throughput quantities in a central ventilation and heating installation |
FR2600148A1 (en) * | 1985-12-10 | 1987-12-18 | Inst Nacional Sistemas Auto | Method for air conditioning computers |
FR2641366B1 (en) * | 1988-12-30 | 1991-04-26 | Seteb Ste Immobiliere Financie | METHOD FOR REGULATING THE TEMPERATURE OF THE ATMOSPHERE OF AN AIR-CONDITIONED ROOM, MEANS FOR CARRYING OUT THIS METHOD AND AIR-CONDITIONING INSTALLATIONS OPERATING ACCORDING TO THIS PROCESS |
FR2644228B1 (en) * | 1989-03-13 | 1992-10-02 | Ib2 Technologies | AIR CONDITIONING SYSTEM FOR COMPUTER HALLS AND THE LIKE |
CA2174848C (en) * | 1993-11-05 | 2004-10-12 | Thomas E. Kiser | Twin blower airhouse |
CN102997350B (en) * | 2011-09-16 | 2015-08-19 | 上海梅山钢铁股份有限公司 | A kind of archives constant temperature and humidity system and control method thereof |
-
1973
- 1973-09-25 DE DE19732348253 patent/DE2348253A1/en active Pending
-
1974
- 1974-08-06 AT AT643074A patent/ATA643074A/en not_active Application Discontinuation
- 1974-09-16 FR FR7431221A patent/FR2244965A1/en not_active Withdrawn
- 1974-09-25 BE BE148871A patent/BE820317A/en unknown
- 1974-09-25 NL NL7412662A patent/NL7412662A/en unknown
Also Published As
Publication number | Publication date |
---|---|
NL7412662A (en) | 1975-03-27 |
ATA643074A (en) | 1976-08-15 |
FR2244965A1 (en) | 1975-04-18 |
DE2348253A1 (en) | 1975-04-10 |
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