NL7610076A - Inrichting voor de regeling van een kas. - Google Patents
Inrichting voor de regeling van een kas.Info
- Publication number
- NL7610076A NL7610076A NL7610076A NL7610076A NL7610076A NL 7610076 A NL7610076 A NL 7610076A NL 7610076 A NL7610076 A NL 7610076A NL 7610076 A NL7610076 A NL 7610076A NL 7610076 A NL7610076 A NL 7610076A
- Authority
- NL
- Netherlands
- Prior art keywords
- greenhouse
- regulating
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/241—Arrangement of opening or closing systems for windows and ventilation panels
-
- 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
- F24F11/0001—Control or safety arrangements for ventilation
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/76—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by means responsive to temperature, e.g. bimetal springs
-
- 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
- F24F11/88—Electrical aspects, e.g. circuits
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B11/00—Automatic controllers
- G05B11/01—Automatic controllers electric
- G05B11/32—Automatic controllers electric with inputs from more than one sensing element; with outputs to more than one correcting element
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
- G05D23/192—Control of temperature characterised by the use of electric means characterised by the type of controller using a modification of the thermal impedance between a source and the load
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/30—Velocity
- F24F2110/32—Velocity of the outside air
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Fluid Mechanics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Control Of Temperature (AREA)
- Control Of Position Or Direction (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11003375A JPS5234543A (en) | 1975-09-12 | 1975-09-12 | Open and close device for hothouse ventilation window |
JP2222076A JPS52107942A (en) | 1976-03-03 | 1976-03-03 | Controller for green house |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7610076A true NL7610076A (nl) | 1977-03-15 |
Family
ID=26359401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7610076A NL7610076A (nl) | 1975-09-12 | 1976-09-10 | Inrichting voor de regeling van een kas. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4078721A (nl) |
GB (1) | GB1511639A (nl) |
NL (1) | NL7610076A (nl) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4184634A (en) * | 1978-04-18 | 1980-01-22 | The Bendix Corporation | Closed loop control for automatic temperature control system |
US4244517A (en) * | 1979-03-22 | 1981-01-13 | The Trane Company | Temperature control for variable volume air conditioning system |
US4916642A (en) * | 1981-07-31 | 1990-04-10 | O-Com, Inc. | Environmental control with multiple zone central processor means |
US4742475A (en) * | 1984-06-19 | 1988-05-03 | Ibg International, Inc. | Environmental control system |
US4527247A (en) * | 1981-07-31 | 1985-07-02 | Ibg International, Inc. | Environmental control system |
GB8529021D0 (en) * | 1985-11-25 | 1986-01-02 | British Res Agricult Eng | Ventilator control apparatus |
AU634382B2 (en) * | 1988-12-16 | 1993-02-18 | Spx Corporation | Window operator control |
US4933613A (en) * | 1988-12-16 | 1990-06-12 | Truth Incorporated | Control for operating a plurality of window operators |
NL1005147C2 (nl) * | 1997-01-31 | 1998-08-03 | Brakel Atmos B V | Gebouw. |
IT1302413B1 (it) | 1998-07-30 | 2000-09-05 | Sate Safety Devices Technology | Dispositivo e procedimento di comando e regolazione |
DE19954916B4 (de) * | 1999-11-16 | 2013-06-20 | Vernet | Stellantrieb |
JP4434998B2 (ja) * | 2005-03-09 | 2010-03-17 | 辻川 俊弘 | 室内温度制御システム |
US7195556B1 (en) * | 2005-11-01 | 2007-03-27 | Fichtelman Thomas K | Moveable soffit cover system and associated methods |
PL2730158T3 (pl) * | 2012-11-12 | 2017-03-31 | Agrotel Gmbh | Budynek z systemem kalenicowym oraz system i sposób sterowania wentylacją budynku |
CN104062993B (zh) * | 2014-06-06 | 2016-06-22 | 黄智� | 一种基于温室大棚的开关窗电路 |
US11788736B2 (en) | 2017-10-24 | 2023-10-17 | John Wabel | Solar air heater |
US10830496B2 (en) | 2017-10-24 | 2020-11-10 | John Wabel | Solar air heater |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2584691A (en) * | 1948-02-16 | 1952-02-05 | Galeazi Walter | Automatic temperature regulation |
US2695752A (en) * | 1952-03-01 | 1954-11-30 | Lord & Burnham | Limit control for thermostats |
US2812141A (en) * | 1955-01-03 | 1957-11-05 | San Lorenzo Nursery Company In | Control for motor driven vent |
US3391317A (en) * | 1965-04-12 | 1968-07-02 | Honeywell Inc | Rebalanceable control apparatus having transient sensitivity adjustment |
-
1976
- 1976-09-09 US US05/721,690 patent/US4078721A/en not_active Expired - Lifetime
- 1976-09-09 GB GB37416/76A patent/GB1511639A/en not_active Expired
- 1976-09-10 NL NL7610076A patent/NL7610076A/nl unknown
Also Published As
Publication number | Publication date |
---|---|
GB1511639A (en) | 1978-05-24 |
US4078721A (en) | 1978-03-14 |
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