GB321802A - Improved method of and apparatus for conditioning and distributing air in theatres, cinemas, concert halls and the like where large assemblies of people congregate - Google Patents
Improved method of and apparatus for conditioning and distributing air in theatres, cinemas, concert halls and the like where large assemblies of people congregateInfo
- Publication number
- GB321802A GB321802A GB3093028A GB3093028A GB321802A GB 321802 A GB321802 A GB 321802A GB 3093028 A GB3093028 A GB 3093028A GB 3093028 A GB3093028 A GB 3093028A GB 321802 A GB321802 A GB 321802A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- theatres
- interchanger
- cinemas
- conditioning
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Central Air Conditioning (AREA)
Abstract
321,802. Jeffreys &. Co., Ltd., J., Cooling, J. W., and Stirzaker, H. A. Oct. 25, 1928. Forced ventilation; air, heating and cooling.- Air is delivered to theatres &c. by means of a fan A and extracted by a second fan H and the streams of fresh air and vitiated air are adapted to pass through a heat interchanger F in adjacent paths at right-angles to each other in such manner that the two streams do not mix. The fresh air is drawn in through tubes f<1> in the casing of the interchanger F, and the exhaust duct h' is connected with the casing so that the vitiated air passes at right-angles to the tubes. The air supply may be conditioned by means of a heater, cooler, washer, humidifier, or dehumidifier either before or after passing through the interchanger. The exhaust air may bye-pass the interchanger under certain atmospheric conditions and discharge direct to the outside air.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3093028A GB321802A (en) | 1928-10-25 | 1928-10-25 | Improved method of and apparatus for conditioning and distributing air in theatres, cinemas, concert halls and the like where large assemblies of people congregate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3093028A GB321802A (en) | 1928-10-25 | 1928-10-25 | Improved method of and apparatus for conditioning and distributing air in theatres, cinemas, concert halls and the like where large assemblies of people congregate |
Publications (1)
Publication Number | Publication Date |
---|---|
GB321802A true GB321802A (en) | 1929-11-21 |
Family
ID=10315320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3093028A Expired GB321802A (en) | 1928-10-25 | 1928-10-25 | Improved method of and apparatus for conditioning and distributing air in theatres, cinemas, concert halls and the like where large assemblies of people congregate |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB321802A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2854915A (en) * | 1953-09-17 | 1958-10-07 | Clifford H Carr | Method and apparatus for air conditioning |
US2948518A (en) * | 1957-02-06 | 1960-08-09 | Sperry Rand Corp | Fluid circulation cooling systems |
GB2134648A (en) * | 1983-02-07 | 1984-08-15 | Mitsubishi Electric Corp | Air conditioning unit |
-
1928
- 1928-10-25 GB GB3093028A patent/GB321802A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2854915A (en) * | 1953-09-17 | 1958-10-07 | Clifford H Carr | Method and apparatus for air conditioning |
US2948518A (en) * | 1957-02-06 | 1960-08-09 | Sperry Rand Corp | Fluid circulation cooling systems |
GB2134648A (en) * | 1983-02-07 | 1984-08-15 | Mitsubishi Electric Corp | Air conditioning unit |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB999317A (en) | High-pressure air conditioning system | |
US2434847A (en) | Air conditioning unit having a reversible fan wheel | |
GB1360679A (en) | Air conditioning system | |
GB321802A (en) | Improved method of and apparatus for conditioning and distributing air in theatres, cinemas, concert halls and the like where large assemblies of people congregate | |
US1832638A (en) | Method for heating and ventilating and apparatus used therefor | |
US2033069A (en) | Combined heating and cooling apparatus | |
GB1058647A (en) | Air conditioning method and apparatus | |
GB714638A (en) | Greenhouse | |
GB341460A (en) | ||
GB417456A (en) | Improvements in or relating to apparatus for circulating the air and controlling atmospheric conditions in rooms or other enclosures | |
US2204114A (en) | Air conditioning system utilizing | |
US3417577A (en) | Room air purifier | |
US1977315A (en) | Method of ventilating and providing desired atmospheric conditions in inclosures | |
US3070976A (en) | Room air conditioning apparatus | |
US2087790A (en) | Cooling and conditioning system for passenger vehicles | |
GB389230A (en) | Improvements relating to ventilation systems | |
GB325515A (en) | Improvements relating to air conditioning and ventilating systems | |
GB481352A (en) | Improvements in the ventilation of engine rooms | |
GB376381A (en) | Improvements in and connected with ventilating installations particularly intended for railway vehicles | |
GB457265A (en) | Improvements in ventilating systems for houses and other buildings | |
GB493653A (en) | Improvements in or relating to ventilating apparatus | |
US3733842A (en) | Fire place air conditioning apparatus | |
GB429341A (en) | Improvements in methods of and apparatus for the conditioning of grain | |
US2028682A (en) | Modifying room atmospheric conditions | |
GB583196A (en) | Improvements in air conditioning apparatus |