FR2665380A1 - Dispositif auto-regulateur de debit pour arrosage. - Google Patents

Dispositif auto-regulateur de debit pour arrosage. Download PDF

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Publication number
FR2665380A1
FR2665380A1 FR9010231A FR9010231A FR2665380A1 FR 2665380 A1 FR2665380 A1 FR 2665380A1 FR 9010231 A FR9010231 A FR 9010231A FR 9010231 A FR9010231 A FR 9010231A FR 2665380 A1 FR2665380 A1 FR 2665380A1
Authority
FR
France
Prior art keywords
groove
hollow body
angle
intended
threaded element
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.)
Granted
Application number
FR9010231A
Other languages
English (en)
French (fr)
Other versions
FR2665380B1 (enrdf_load_stackoverflow
Inventor
Oechsner De Coninck Hubert
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9010231A priority Critical patent/FR2665380A1/fr
Publication of FR2665380A1 publication Critical patent/FR2665380A1/fr
Application granted granted Critical
Publication of FR2665380B1 publication Critical patent/FR2665380B1/fr
Granted legal-status Critical Current

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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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Nozzles (AREA)
FR9010231A 1990-08-06 1990-08-06 Dispositif auto-regulateur de debit pour arrosage. Granted FR2665380A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9010231A FR2665380A1 (fr) 1990-08-06 1990-08-06 Dispositif auto-regulateur de debit pour arrosage.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9010231A FR2665380A1 (fr) 1990-08-06 1990-08-06 Dispositif auto-regulateur de debit pour arrosage.

Publications (2)

Publication Number Publication Date
FR2665380A1 true FR2665380A1 (fr) 1992-02-07
FR2665380B1 FR2665380B1 (enrdf_load_stackoverflow) 1995-01-27

Family

ID=9399598

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9010231A Granted FR2665380A1 (fr) 1990-08-06 1990-08-06 Dispositif auto-regulateur de debit pour arrosage.

Country Status (1)

Country Link
FR (1) FR2665380A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2709400A1 (fr) * 1993-09-01 1995-03-10 Jouglens Pierre Dispositif goutte à goutte pour installation d'arrosage de cultures.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059228A (en) * 1974-09-03 1977-11-22 Salco Products, Inc. Self cleaning, pressure responsive emitter valve for soil irrigation
FR2604053A1 (fr) * 1986-09-18 1988-03-25 Mamtirim Dan Arroseur rotatif, en particulier pour l'irrigation individuelle de plantes.
FR2612044A1 (fr) * 1987-03-13 1988-09-16 France Arrosage Sarl Dispositif d'autoregulation pour micro-aspersion destine a l'irrigation des terrains agricoles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059228A (en) * 1974-09-03 1977-11-22 Salco Products, Inc. Self cleaning, pressure responsive emitter valve for soil irrigation
FR2604053A1 (fr) * 1986-09-18 1988-03-25 Mamtirim Dan Arroseur rotatif, en particulier pour l'irrigation individuelle de plantes.
FR2612044A1 (fr) * 1987-03-13 1988-09-16 France Arrosage Sarl Dispositif d'autoregulation pour micro-aspersion destine a l'irrigation des terrains agricoles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2709400A1 (fr) * 1993-09-01 1995-03-10 Jouglens Pierre Dispositif goutte à goutte pour installation d'arrosage de cultures.

Also Published As

Publication number Publication date
FR2665380B1 (enrdf_load_stackoverflow) 1995-01-27

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Effective date: 20060428