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ES388071A1 - Sistema automatico de control de una instalacion de rega- dio. - Google Patents

Sistema automatico de control de una instalacion de rega- dio.

Info

Publication number
ES388071A1
ES388071A1 ES388071A ES388071A ES388071A1 ES 388071 A1 ES388071 A1 ES 388071A1 ES 388071 A ES388071 A ES 388071A ES 388071 A ES388071 A ES 388071A ES 388071 A1 ES388071 A1 ES 388071A1
Authority
ES
Spain
Prior art keywords
programmer
automatically driving
irrigation installation
obturators
automatically
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
Application number
ES388071A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
COMP NAT AMENAGEMENT
Original Assignee
COMP NAT AMENAGEMENT
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by COMP NAT AMENAGEMENT filed Critical COMP NAT AMENAGEMENT
Publication of ES388071A1 publication Critical patent/ES388071A1/es
Expired legal-status Critical Current

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
    • A01G25/167—Control by humidity of the soil itself or of devices simulating soil or of the atmosphere; Soil humidity sensors
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1842—Ambient condition change responsive
    • Y10T137/1866—For controlling soil irrigation
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86389—Programmer or timer
    • Y10T137/86405—Repeating cycle
    • Y10T137/86421—Variable

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
ES388071A 1970-02-09 1971-02-08 Sistema automatico de control de una instalacion de rega- dio. Expired ES388071A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7004535A FR2095409A5 (es) 1970-02-09 1970-02-09

Publications (1)

Publication Number Publication Date
ES388071A1 true ES388071A1 (es) 1973-05-01

Family

ID=9050309

Family Applications (1)

Application Number Title Priority Date Filing Date
ES388071A Expired ES388071A1 (es) 1970-02-09 1971-02-08 Sistema automatico de control de una instalacion de rega- dio.

Country Status (4)

Country Link
US (1) US3721254A (es)
ES (1) ES388071A1 (es)
FR (1) FR2095409A5 (es)
RO (1) RO57292A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2147112A1 (es) * 1998-01-19 2000-08-16 Marti Navarro Julio Sistema de activacion de riego automatico condicionado por el microclima de una explotacion agricola.

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
NL182274C (nl) * 1977-04-26 1988-02-16 Leendert Cornelis Kesting Inrichting voor het automatisch bewateren van in de open lucht of in een kas groeiende planten en regelinrichting daarvoor.
US4613764A (en) * 1984-09-19 1986-09-23 Clemar Manufacturing Corp. Rain detector for irrigation control system
US9301461B2 (en) 2004-11-09 2016-04-05 Hunter Industries, Inc. Systems and methods to adjust irrigation
US8793024B1 (en) * 2009-02-27 2014-07-29 Hunter Industries, Inc. Irrigation system with multiple soil moisture based seasonal watering adjustment
US8606415B1 (en) 2011-01-06 2013-12-10 Hunter Industries, Inc. Irrigation system with ET based seasonal watering adjustment and soil moisture sensor shutoff
US9633532B1 (en) 2015-05-29 2017-04-25 John Larrison Automated rainwater collection system controller

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127108A (en) * 1964-03-31 Sprinkler control system
US2965117A (en) * 1958-03-24 1960-12-20 James I Gallacher Irrigation control system
US3422833A (en) * 1967-02-06 1969-01-21 Thermo Electron Eng Automatic watering valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2147112A1 (es) * 1998-01-19 2000-08-16 Marti Navarro Julio Sistema de activacion de riego automatico condicionado por el microclima de una explotacion agricola.

Also Published As

Publication number Publication date
RO57292A (es) 1974-12-15
FR2095409A5 (es) 1972-02-11
US3721254A (en) 1973-03-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19930217