NL76698C - - Google Patents
Info
- Publication number
- NL76698C NL76698C NL76698DA NL76698C NL 76698 C NL76698 C NL 76698C NL 76698D A NL76698D A NL 76698DA NL 76698 C NL76698 C NL 76698C
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
-
- 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
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
NL76698C true NL76698C (en) |
Family
ID=1826314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL76698D NL76698C (en) |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL76698C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0106382A1 (en) * | 1982-09-10 | 1984-04-25 | Rudi Bianchetti | Working table with laminar air flow protection |
-
0
- NL NL76698D patent/NL76698C/xx active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0106382A1 (en) * | 1982-09-10 | 1984-04-25 | Rudi Bianchetti | Working table with laminar air flow protection |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3944405A (en) | Down-flow chamber | |
US5109916A (en) | Air conditioning filter system | |
CA2264547A1 (en) | Method and means for purifying air with a regenerable carbon cloth sorbent | |
CN105091105B (en) | A kind of reliable air purifier of strainer installation | |
US5514197A (en) | Air filter device for an air-conditioning apparatus | |
EP0475493A2 (en) | System for purifying air | |
US2589229A (en) | Adsorbing device | |
EP0456420A1 (en) | A safety cabinet | |
CN105387583B (en) | A kind of air intake quantity regulating device of cleaning equipment | |
DE2723503A1 (en) | Insulated building air conditioning plant - has auxiliary heating system for water and air heating | |
AT305548B (en) | Portable air purifier | |
DE4130651A1 (en) | Air conditioning plant for buildings - has housing behind blower, with airborne particle filter and sorption filter, acting as sound absorber | |
US2223492A (en) | Air conditioner | |
EP0106382B1 (en) | Working table with laminar air flow protection | |
KR200406026Y1 (en) | The room air cleanup system | |
KR200181349Y1 (en) | Air circulation machine for shut tight space | |
DE326233C (en) | Device for protecting ventilation systems operated with air filters against harmful filter resistances | |
GB1069665A (en) | Plant for heating and/or cooling,by means of air,rooms in general | |
CN105003967A (en) | Air conditioner filtering device | |
CN104515205A (en) | Disinfection device | |
CN104390277A (en) | Indoor hidden air purifier | |
FR1142097A (en) | Protective and safety cap for filtering hot air | |
FR76880E (en) | Protective and safety cap for filtering hot air | |
FR71839E (en) | Protective and safety cap for filtering hot air | |
FR1209806A (en) | Devices and installations for heating or cooling domestic and industrial premises |