FR2416054A1 - Methode et dispositif pour ameliorer la distribution d'eau d'une arroseuse fonctionnant a de basses pressions - Google Patents

Methode et dispositif pour ameliorer la distribution d'eau d'une arroseuse fonctionnant a de basses pressions

Info

Publication number
FR2416054A1
FR2416054A1 FR7829964A FR7829964A FR2416054A1 FR 2416054 A1 FR2416054 A1 FR 2416054A1 FR 7829964 A FR7829964 A FR 7829964A FR 7829964 A FR7829964 A FR 7829964A FR 2416054 A1 FR2416054 A1 FR 2416054A1
Authority
FR
France
Prior art keywords
improving
nozzle
water distribution
sprinkler
low pressures
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.)
Withdrawn
Application number
FR7829964A
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.)
Rain Bird Corp
Original Assignee
Rain Bird Corp
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 Rain Bird Corp filed Critical Rain Bird Corp
Publication of FR2416054A1 publication Critical patent/FR2416054A1/fr
Withdrawn legal-status Critical Current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
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • B05B3/0409—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements
    • B05B3/0472—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements the spray jet actuating a movable deflector which is successively moved out of the jet by jet action and brought back into the jet by spring action
    • 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

Landscapes

  • Nozzles (AREA)
  • Catching Or Destruction (AREA)

Abstract

La présente invention concerne un ajutage d'arroseuse pour améliorer sa distribution d'eau. Selon l'invention l'ajutage comprend un corps généralement tubulaire 30 traversé d'un passage 38 pour recevoir l'eau amenée à l'arroseuse; un moyen 40 pour séparer l'eau d'alimentation en au moins deux courants distincts; et un moyen 50, 52 pour diriger les courants distincts l'un vers l'autre vers l'extérieur de l'ajutage de façon que les courants se coupent à un angle aigu en un point situé en aval de l'ajutage. L'invention s'applique notamment aux arroseuses du type à entraînement par impact ou par réaction.
FR7829964A 1978-02-03 1978-10-20 Methode et dispositif pour ameliorer la distribution d'eau d'une arroseuse fonctionnant a de basses pressions Withdrawn FR2416054A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/874,833 US4195782A (en) 1978-02-03 1978-02-03 Method and device for enhancing the distribution of water from a sprinkler operated at low pressures

Publications (1)

Publication Number Publication Date
FR2416054A1 true FR2416054A1 (fr) 1979-08-31

Family

ID=25364666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7829964A Withdrawn FR2416054A1 (fr) 1978-02-03 1978-10-20 Methode et dispositif pour ameliorer la distribution d'eau d'une arroseuse fonctionnant a de basses pressions

Country Status (11)

Country Link
US (1) US4195782A (fr)
JP (1) JPS54105310A (fr)
AU (1) AU520843B2 (fr)
CA (1) CA1103725A (fr)
DE (1) DE2844981A1 (fr)
ES (1) ES249552Y (fr)
FR (1) FR2416054A1 (fr)
IL (1) IL55783A (fr)
IT (1) IT1099396B (fr)
MX (1) MX147272A (fr)
ZA (1) ZA785912B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4364519A (en) * 1981-07-14 1982-12-21 Nelson Irrigation Corporation Nozzle assembly for low pressure impact sprinkler
US4813605A (en) * 1987-03-30 1989-03-21 Fuller Frank J Fluid flow system
US4978070A (en) * 1989-08-11 1990-12-18 Hunter-Melnor, Inc. Pulsating sprinkler
US5090621A (en) * 1990-12-26 1992-02-25 Rain Bird Sprinkler Mfg. Corp. Constant drive nozzle for impulse irrigation sprinklers
IT1277804B1 (it) * 1995-01-11 1997-11-12 Antonio Casagrande Irrigatore mobile angolarmente attorno ad un asse di orientamento e con ugelli intercambiabili
WO1999020398A1 (fr) * 1997-10-17 1999-04-29 Keyspan Corporation Ajutage collisionneur de jets et procede de fabrication correspondant
US7597276B2 (en) * 2006-04-09 2009-10-06 Jain Irrigation Inc Ultra low flow spray head
US8888023B2 (en) * 2009-10-06 2014-11-18 Rain Bird Corporation Self-retaining nozzle
DE102016014269A1 (de) 2016-11-30 2018-05-30 Dürr Systems Ag Düsenvorrichtung mit zumindest zwei Düsenplatten und zumindest drei Öffnungen
DE102016014270A1 (de) * 2016-11-30 2018-05-30 Dürr Systems Ag Düsenvorrichtung zur Ausgabe von zwei sich annähernden Strahlen eines Abgabemediums

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592386A (en) * 1969-01-23 1971-07-13 Precision Agricultural Machine A method for simultaneously irrigating and fertilizing an agriculture field
US3912711A (en) * 1972-07-03 1975-10-14 Susan E Leeman Synthetically produced undecapeptide, Substance P

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US200376A (en) * 1878-02-19 Improvement in insect-exterminators
US442762A (en) * 1890-12-16 Vaporizing spray-nozzle
US3912171A (en) * 1974-07-22 1975-10-14 Victor Johnson Sprinkler mounting device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592386A (en) * 1969-01-23 1971-07-13 Precision Agricultural Machine A method for simultaneously irrigating and fertilizing an agriculture field
US3912711A (en) * 1972-07-03 1975-10-14 Susan E Leeman Synthetically produced undecapeptide, Substance P

Also Published As

Publication number Publication date
AU4094178A (en) 1980-04-24
ZA785912B (en) 1979-09-26
JPS54105310A (en) 1979-08-18
US4195782A (en) 1980-04-01
ES249552Y (es) 1981-05-16
ES249552U (es) 1980-11-16
CA1103725A (fr) 1981-06-23
AU520843B2 (en) 1982-03-04
IT1099396B (it) 1985-09-18
IT7828946A0 (it) 1978-10-20
DE2844981A1 (de) 1979-08-16
IL55783A (en) 1982-07-30
MX147272A (es) 1982-11-03
IL55783A0 (en) 1978-12-17

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Legal Events

Date Code Title Description
ST Notification of lapse