RO57292A - - Google Patents

Info

Publication number
RO57292A
RO57292A RO65860A RO6586071A RO57292A RO 57292 A RO57292 A RO 57292A RO 65860 A RO65860 A RO 65860A RO 6586071 A RO6586071 A RO 6586071A RO 57292 A RO57292 A RO 57292A
Authority
RO
Romania
Application number
RO65860A
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 filed Critical
Publication of RO57292A publication Critical patent/RO57292A/ro

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)
RO65860A 1970-02-09 1971-02-09 RO57292A (ro)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
RO57292A true RO57292A (ro) 1974-12-15

Family

ID=9050309

Family Applications (1)

Application Number Title Priority Date Filing Date
RO65860A RO57292A (ro) 1970-02-09 1971-02-09

Country Status (4)

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

Families Citing this family (9)

* 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
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.
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

Also Published As

Publication number Publication date
ES388071A1 (es) 1973-05-01
US3721254A (en) 1973-03-20
FR2095409A5 (ro) 1972-02-11

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