NL6918144A - - Google Patents
Info
- Publication number
- NL6918144A NL6918144A NL6918144A NL6918144A NL6918144A NL 6918144 A NL6918144 A NL 6918144A NL 6918144 A NL6918144 A NL 6918144A NL 6918144 A NL6918144 A NL 6918144A NL 6918144 A NL6918144 A NL 6918144A
- Authority
- NL
- Netherlands
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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
-
- 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
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
- Spray Control Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR177380 | 1968-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6918144A true NL6918144A (de) | 1970-06-12 |
Family
ID=8658076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6918144A NL6918144A (de) | 1968-12-10 | 1969-12-03 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3590335A (de) |
DE (1) | DE1961917C3 (de) |
ES (1) | ES374404A1 (de) |
FR (1) | FR1602564A (de) |
GB (1) | GB1267847A (de) |
NL (1) | NL6918144A (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3777976A (en) * | 1973-03-29 | 1973-12-11 | S Milovancevic | Electronically controlled watering |
USRE31023E (en) * | 1975-04-11 | 1982-09-07 | Advanced Decision Handling, Inc. | Highly automated agricultural production system |
US4015366A (en) * | 1975-04-11 | 1977-04-05 | Advanced Decision Handling, Inc. | Highly automated agricultural production system |
US3991939A (en) * | 1975-07-16 | 1976-11-16 | William Richard Maclay | System for spraying and cooling vegetation |
DE2632994A1 (de) * | 1976-07-22 | 1978-01-26 | Diehl Fa | Schalteinrichtung, vorzugsweise fuer die steuerung eines einem beregner vorgeschalteten ventils |
US4298901A (en) * | 1979-04-30 | 1981-11-03 | Weintraub Marvin H | Resistive controller |
US4333490A (en) * | 1980-01-04 | 1982-06-08 | Enter Sr William L | Apparatus and method for controlling a watering system |
US4360856A (en) * | 1981-01-08 | 1982-11-23 | Witthaus Ira L | Electric sensor package |
US4693419A (en) * | 1981-11-02 | 1987-09-15 | Water Sentry, Inc. | Automatic control apparatus and method for sprinkling water over a predetermined area |
FR2587170A1 (fr) * | 1985-09-13 | 1987-03-20 | Buraud Philippe | Dispositif d'arrosage compact et automatique |
US4791413A (en) * | 1987-07-15 | 1988-12-13 | Lyczek Kazimierz E | Soil moisture detector with light activated audio alarm inhibitor |
GB2211320A (en) * | 1987-10-21 | 1989-06-28 | Tung Kung Chao | A soil moisture controller |
US4937972A (en) * | 1989-03-16 | 1990-07-03 | Freitus Joseph P | Self-contained plant growth system |
US5638847A (en) * | 1990-08-02 | 1997-06-17 | Qp & H Manufacturing, Inc. | Temperature sensitive water supply shut-off system |
US5090436A (en) * | 1990-08-02 | 1992-02-25 | Hoch Jr John R | Temperature sensitive water supply shut-off system |
US5402815A (en) * | 1990-08-02 | 1995-04-04 | Qp & H Manufacturing, Inc. | Temperature sensitive water supply shut-off system |
US5241786A (en) * | 1991-03-29 | 1993-09-07 | The Walt Disney Company | Irrigation control system |
US5148826A (en) * | 1991-09-03 | 1992-09-22 | Behrooz Bakhshaei | Moisture monitoring and control system |
US5207380A (en) * | 1992-02-26 | 1993-05-04 | Frank Harryman | Irrigation control system |
US5315787A (en) * | 1992-08-03 | 1994-05-31 | Schleicher Israel D | Apparatus for automatic feeding of container plants |
GB9302942D0 (en) * | 1993-02-13 | 1993-03-31 | Attwood Brian E | Low cost,low current power supply |
DE4410669C2 (de) * | 1994-03-26 | 1996-12-12 | Joerg Dr Nunnenkamp | Verfahren und Vorrichtung zum Bewässern von Flächen, wie Rasenflächen, landwirtschaftlichen Nutzflächen oder dergleichen |
ES2147112B1 (es) * | 1998-01-19 | 2001-04-01 | Marti Navarro Julio | Sistema de activacion de riego automatico condicionado por el microclima de una explotacion agricola. |
DE10248321B4 (de) | 2002-10-16 | 2006-05-18 | Huwil-Werke Gmbh Möbelschloss- Und Beschlagfabriken | Halteelement |
IL154103A0 (en) * | 2003-01-23 | 2004-08-31 | Rafael Armament Dev Authority | Inertial north seeker |
US20060146652A1 (en) * | 2005-01-03 | 2006-07-06 | Sdi Technologies, Inc. | Sunset timer |
US7546181B2 (en) * | 2006-01-20 | 2009-06-09 | Vidovich Nikola V | Method and apparatus using soil conductivity thresholds to control irrigating plants |
US9976289B2 (en) * | 2015-08-27 | 2018-05-22 | Robert Vernon Haun, SR. | Pipe freeze-prevention system |
US11058074B2 (en) * | 2018-10-08 | 2021-07-13 | Taiwan Semiconductor Manufacturing Co., Ltd. | Apparatus, systems and methods for irrigating lands |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2989667A (en) * | 1958-01-13 | 1961-06-20 | Lloyd V Swink | Sequential timer and controller |
US3235860A (en) * | 1960-06-29 | 1966-02-15 | American District Telegraph Co | Fire detector |
US3224676A (en) * | 1963-11-08 | 1965-12-21 | George P Rauchwerger | Automatic sprinkler control |
GB1047152A (en) * | 1964-01-08 | 1966-11-02 | English Electric Co Ltd | Control systems |
US3361356A (en) * | 1965-10-14 | 1968-01-02 | Neal H. Johnson | Automatic watering control system |
-
1968
- 1968-12-10 FR FR177380A patent/FR1602564A/fr not_active Expired
-
1969
- 1969-12-03 NL NL6918144A patent/NL6918144A/xx unknown
- 1969-12-05 GB GB59583/69A patent/GB1267847A/en not_active Expired
- 1969-12-08 US US883098A patent/US3590335A/en not_active Expired - Lifetime
- 1969-12-10 DE DE1961917A patent/DE1961917C3/de not_active Expired
- 1969-12-10 ES ES374404A patent/ES374404A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1961917A1 (de) | 1970-06-18 |
DE1961917C3 (de) | 1974-01-24 |
ES374404A1 (es) | 1972-01-01 |
US3590335A (en) | 1971-06-29 |
FR1602564A (de) | 1970-12-28 |
DE1961917B2 (de) | 1973-06-20 |
GB1267847A (en) | 1972-03-22 |