GB2034458B
(en )
1983-01-06
Solar energy air heater
IT1079443B
(en )
1985-05-13
CHARGING AIR HEAT EXCHANGER SYSTEM
JPS5723765A
(en )
1982-02-08
Solar heat type air heater
IL48924A
(en )
1978-01-31
Solar energy heating and cooling system
IT1208035B
(en )
1989-06-01
TURBINE COOLING AIR TRANSFER APPARATUS.
ES504897A0
(en )
1982-06-16
IMPROVEMENTS IN THE MANUFACTURE OF HEAT EXCHANGERS WITH CURVED ELEMENTS
IT7853426V0
(en )
1978-06-20
SOLAR THERMAL SYSTEM FOR THE PRODUCTION OF HOT WATER AND HOT AIR
IT1160694B
(en )
1987-03-11
PLANT FOR THE GENERATION OF HOT AIR
JPS54163243A
(en )
1979-12-25
Heat energy extractor
IT8268131A0
(en )
1982-09-24
AEROTURBINE FOR THE TRANSFORMATION OF THE HEAT OF ATMOSPHERIC AIR INTO MECHANICAL ENERGY
GB2037972B
(en )
1983-02-09
Heat exchanger used for cooling air or other gases
IT8168464A0
(en )
1981-11-12
AEROTURBINE FOR THE TRANSFORMATION OF PART OF THE HEAT OF THE ATMOSPHERIC AIR INTO MECHANICAL ENERGY
JPS54162041A
(en )
1979-12-22
Heat energy extractor
IT8124696A0
(en )
1981-10-27
HEAT ABSORPTION AIR LOSS HEAT EXCHANGER.
ES251732Y
(en )
1981-05-16
SO-LAR ENERGY HEATED AIR TYPE AEROSTATIC BALLOON
JPS5512387A
(en )
1980-01-28
Multiple heat source air conditioner
MX151358A
(en )
1984-11-13
IMPROVEMENTS IN HEAT TRANSFER PROCEDURE BETWEEN TWO CYCLONE WATERFALLS
JPS5649827A
(en )
1981-05-06
Air conditioner utilizing solar energy
IT1166189B
(en )
1987-04-29
INFLATABLE SOLAR COLLECTOR FOR AIR HEATING
IT1106663B
(en )
1985-11-18
DEVICE FOR THE RECOVERY OF ENERGY IN BLOWN AIR BURNERS
AT360929B
(en )
1981-02-10
GAS HEATED HOT AIR BAKER
IT8312645A0
(en )
1983-10-17
SOLAR ENERGY AIR CONDITIONING FOR CARS
IL58994A0
(en )
1980-03-31
Solar heating elements for air with high efficiency
IT1113166B
(en )
1986-01-20
PROCESS AND EQUIPMENT FOR VACUUM DRYING, WITH HEATING BY NATURAL HOT AIR CIRCULATION
DE3152056D2
(en )
1982-09-09
Plant for the transformation and transport of thermal energy,particularly for driving heat pumps