FR2612044B1 - SELF-REGULATING DEVICE FOR MICRO-SPRAYING FOR THE IRRIGATION OF AGRICULTURAL LAND - Google Patents

SELF-REGULATING DEVICE FOR MICRO-SPRAYING FOR THE IRRIGATION OF AGRICULTURAL LAND

Info

Publication number
FR2612044B1
FR2612044B1 FR8703602A FR8703602A FR2612044B1 FR 2612044 B1 FR2612044 B1 FR 2612044B1 FR 8703602 A FR8703602 A FR 8703602A FR 8703602 A FR8703602 A FR 8703602A FR 2612044 B1 FR2612044 B1 FR 2612044B1
Authority
FR
France
Prior art keywords
irrigation
spraying
micro
self
regulating device
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
FR8703602A
Other languages
French (fr)
Other versions
FR2612044A1 (en
Inventor
Hubert Oechsner De Coninck
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.)
FRANCE ARROSAGE SARL
Original Assignee
FRANCE ARROSAGE SARL
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 FRANCE ARROSAGE SARL filed Critical FRANCE ARROSAGE SARL
Priority to FR8703602A priority Critical patent/FR2612044B1/en
Publication of FR2612044A1 publication Critical patent/FR2612044A1/en
Application granted granted Critical
Publication of FR2612044B1 publication Critical patent/FR2612044B1/en
Priority to FR9007051A priority patent/FR2662576A2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3006—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being actuated by the pressure of the fluid to be sprayed
    • 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
    • A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
    • A01G25/023—Dispensing fittings for drip irrigation, e.g. drippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
    • B05B1/265—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors the liquid or other fluent material being symmetrically deflected about the axis of the nozzle

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Nozzles (AREA)
FR8703602A 1987-03-13 1987-03-13 SELF-REGULATING DEVICE FOR MICRO-SPRAYING FOR THE IRRIGATION OF AGRICULTURAL LAND Expired FR2612044B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8703602A FR2612044B1 (en) 1987-03-13 1987-03-13 SELF-REGULATING DEVICE FOR MICRO-SPRAYING FOR THE IRRIGATION OF AGRICULTURAL LAND
FR9007051A FR2662576A2 (en) 1987-03-13 1990-05-31 Flow self-regulating device for sprinkling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8703602A FR2612044B1 (en) 1987-03-13 1987-03-13 SELF-REGULATING DEVICE FOR MICRO-SPRAYING FOR THE IRRIGATION OF AGRICULTURAL LAND

Publications (2)

Publication Number Publication Date
FR2612044A1 FR2612044A1 (en) 1988-09-16
FR2612044B1 true FR2612044B1 (en) 1989-08-25

Family

ID=9349033

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8703602A Expired FR2612044B1 (en) 1987-03-13 1987-03-13 SELF-REGULATING DEVICE FOR MICRO-SPRAYING FOR THE IRRIGATION OF AGRICULTURAL LAND

Country Status (1)

Country Link
FR (1) FR2612044B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL91450A (en) * 1989-08-28 1992-07-15 Mamtirim Dan Microsprayers for use in irrigation
FR2665380A1 (en) * 1990-08-06 1992-02-07 Oechsner De Coninck Hubert Self-regulating flow-rate device for spraying
ES2141654B1 (en) * 1997-02-25 2000-11-01 Plasticos Mondragon Sa MICROASPERSORES SUPPORT, SELF REGULATOR OF THE FLOW.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2212533A (en) * 1938-03-14 1940-08-27 Paul Summy Universal spray device
FR990778A (en) * 1949-05-09 1951-09-26 Automatic sprinkler device
FR1342023A (en) * 1962-12-28 1963-11-02 Fixed sprinkler operating at low pressure
FR2290143A1 (en) * 1974-11-05 1976-06-04 Gontie Louis Plant pot watering sprinkler head - has high speed jet striking uneven surface distributing through large diameter outlets
NZ206880A (en) * 1983-01-19 1987-03-31 Ris Irrigation Syst Pressure-regulated drip feed irrigator:deflecting diaphragm with bleed

Also Published As

Publication number Publication date
FR2612044A1 (en) 1988-09-16

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Legal Events

Date Code Title Description
ST Notification of lapse