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FR2411037A1 - IMPROVEMENT TO A SELF-CLEANING DRAINER WITH CONSTANT FLOW FOR DRIP IRRIGATION SYSTEMS - Google Patents

IMPROVEMENT TO A SELF-CLEANING DRAINER WITH CONSTANT FLOW FOR DRIP IRRIGATION SYSTEMS

Info

Publication number
FR2411037A1
FR2411037A1 FR7833966A FR7833966A FR2411037A1 FR 2411037 A1 FR2411037 A1 FR 2411037A1 FR 7833966 A FR7833966 A FR 7833966A FR 7833966 A FR7833966 A FR 7833966A FR 2411037 A1 FR2411037 A1 FR 2411037A1
Authority
FR
France
Prior art keywords
self
improvement
constant flow
drip irrigation
irrigation systems
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
FR7833966A
Other languages
French (fr)
Other versions
FR2411037B3 (en
Inventor
Salvatore Torrisi
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.)
AID Agriculture Industrial Developments SpA
Original Assignee
AID Agriculture Industrial Developments SpA
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 AID Agriculture Industrial Developments SpA filed Critical AID Agriculture Industrial Developments SpA
Publication of FR2411037A1 publication Critical patent/FR2411037A1/en
Application granted granted Critical
Publication of FR2411037B3 publication Critical patent/FR2411037B3/fr
Granted 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
    • A01G25/02—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
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Nozzles (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Safety Valves (AREA)

Abstract

PERFECTIONNEMENT A UN DEGOUTTOIR AUTONETTOYANT A DEBIT CONSTANT POUR INSTALLATIONS D'IRRIGATION GOUTTE A GOUTTE COMPRENANT UNE DOUILLE 2, CREUSE, POURVUE A UNE EXTREMITE DE MOYENS D'ANCRAGE A ETANCHEITE POUR LE RACCORDEMENT A UNE CONDUITE D'ALIMENTATION D'EAU ET A SON AUTRE EXTREMITE, D'UNE OUVERTURE DE SORTIE DE L'EAU, UN CORPS EN FORME DE CHAMPIGNON 3 COULISSANT DANS LA DOUILLE ET UNE ETROITE LUMIERE ANNULAIRE SERVANT DE PASSAGE A L'EAU ENTRE LA TETE 16 DU CHAMPIGNON 3 ET LA DOUILLE2.IMPROVEMENT TO A SELF-CLEANING DRAINER WITH CONSTANT FLOW FOR DRIP IRRIGATION SYSTEMS INCLUDING A SOCKET 2, HOLLOW, PROVIDED WITH AN END OF SEALED ANCHORING MEANS FOR THE CONNECTION TO A SUPPLY DUCT AND TO ITS OTHER WATER SUPPLY END, WITH A WATER OUTLET OPENING, A MUSHROOM-SHAPED BODY 3 SLIDING IN THE SLEEVE AND A NARROW ANNULAR LIGHT ACTING AS A WATER PASSAGE BETWEEN THE HEAD 16 OF THE MUSHROOM 3 AND THE SLEEVE 2.

FR7833966A 1977-12-12 1978-12-01 IMPROVEMENT TO A SELF-CLEANING DRAINER WITH CONSTANT FLOW FOR DRIP IRRIGATION SYSTEMS Granted FR2411037A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT30608/77A IT1115686B (en) 1977-12-12 1977-12-12 PERFECTION FOR A CONSTANT FLOW SELF-CLEANING DRIPPER FOR DROP IRRIGATION SYSTEMS

Publications (2)

Publication Number Publication Date
FR2411037A1 true FR2411037A1 (en) 1979-07-06
FR2411037B3 FR2411037B3 (en) 1981-10-02

Family

ID=11230099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833966A Granted FR2411037A1 (en) 1977-12-12 1978-12-01 IMPROVEMENT TO A SELF-CLEANING DRAINER WITH CONSTANT FLOW FOR DRIP IRRIGATION SYSTEMS

Country Status (6)

Country Link
ES (1) ES240392Y (en)
FR (1) FR2411037A1 (en)
GB (1) GB2009573A (en)
IT (1) IT1115686B (en)
NL (1) NL7811187A (en)
PT (1) PT68894A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0716501A (en) * 1993-06-30 1995-01-20 Yamaho Giken Kk Liquid spraying nozzle for agricultural product
US6305617B1 (en) 1994-05-03 2001-10-23 Michael Yu Oscillating disk dental hygiene device
US6085986A (en) * 1994-05-03 2000-07-11 Yu; Michael Oscillating disk drives
CN109699457A (en) * 2019-02-26 2019-05-03 甘肃省林业科学研究院 Detachable pressure compensating emitter
RU2731285C1 (en) * 2019-08-29 2020-09-01 Федеральное государственное бюджетное научное учреждение "Всероссийский научно-исследовательский институт гидротехники и мелиорации имени А.Н. Костякова" (ФГБНУ "ВНИИГиМ им. А.Н. Костякова") Method for flushing of drip water outlets using ultrasound and device for its implementation
CN111699948B (en) * 2020-07-22 2022-08-09 淮北辰威科技有限公司 Drip irrigation device with novel self-dredging anti-blocking dripper

Also Published As

Publication number Publication date
ES240392U (en) 1979-02-16
ES240392Y (en) 1979-07-16
GB2009573A (en) 1979-06-20
FR2411037B3 (en) 1981-10-02
NL7811187A (en) 1979-06-14
IT1115686B (en) 1986-02-03
PT68894A (en) 1979-01-01

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