FR2406386A1 - IMPACT SPRINKLER WITH BALANCED REACTION - Google Patents

IMPACT SPRINKLER WITH BALANCED REACTION

Info

Publication number
FR2406386A1
FR2406386A1 FR7819800A FR7819800A FR2406386A1 FR 2406386 A1 FR2406386 A1 FR 2406386A1 FR 7819800 A FR7819800 A FR 7819800A FR 7819800 A FR7819800 A FR 7819800A FR 2406386 A1 FR2406386 A1 FR 2406386A1
Authority
FR
France
Prior art keywords
impact arm
arm
sprinkler
impact
rotation
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Withdrawn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
FR7819800A
Other languages
French (fr)
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 FR2406386A1 publication Critical patent/FR2406386A1/en
Withdrawn legal-status Critical Current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

Landscapes

  • Nozzles (AREA)
  • Catching Or Destruction (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

L'invention concerne une arroseuse du type à bras à impact. Selon l'invention, elle comprend un corps bifurqué 48 ayant une partie d'admission sensiblement verticale et deux parties d'évacuation symétriques 50 pouvant recevoir deux ajutages 52, 54, le corps de l'arroseuse étant monté pour une rotation autour d'un axe sensiblement vertical; un bras d'impact 58 est monté sur le corps pour une rotation autour du même axe que le corps, et a des parties diamétralement opposées 58a, 58b avec deux déflecteurs en cuillère 60, 62 à ses extrémités; un ressort de torsion 72 est connecté entre le bras d'impact et le corps pour solliciter le bras dans une première direction angulaire- et un moyen d'aboutement 70 est fixé au corps pour empêcher une plus ample rotation du bras d'impact dans la première direction angulaire. L'invention s'applique notamment aux arroseuses pouvant effectuer un arrosage sur un cercle complet plutôt qu'un cercle partiel.The invention relates to an impact arm type sprinkler. According to the invention, it comprises a bifurcated body 48 having a substantially vertical intake portion and two symmetrical discharge portions 50 capable of receiving two nozzles 52, 54, the body of the sprinkler being mounted for rotation around a substantially vertical axis; an impact arm 58 is mounted on the body for rotation about the same axis as the body, and has diametrically opposed portions 58a, 58b with two spoon deflectors 60, 62 at its ends; a torsion spring 72 is connected between the impact arm and the body to bias the arm in a first angular direction - and abutment means 70 is attached to the body to prevent further rotation of the impact arm in the direction. first angular direction. The invention applies in particular to sprinklers capable of sprinkling over a complete circle rather than a partial circle.

FR7819800A 1977-10-20 1978-07-03 IMPACT SPRINKLER WITH BALANCED REACTION Withdrawn FR2406386A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84371177A 1977-10-20 1977-10-20

Publications (1)

Publication Number Publication Date
FR2406386A1 true FR2406386A1 (en) 1979-05-18

Family

ID=25290806

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819800A Withdrawn FR2406386A1 (en) 1977-10-20 1978-07-03 IMPACT SPRINKLER WITH BALANCED REACTION

Country Status (15)

Country Link
JP (1) JPS5464718A (en)
AU (1) AU521580B2 (en)
BR (1) BR7804255A (en)
CA (1) CA1093612A (en)
DE (1) DE2828811A1 (en)
DK (1) DK301178A (en)
ES (1) ES471382A1 (en)
FR (1) FR2406386A1 (en)
GB (1) GB2006050B (en)
GR (1) GR65301B (en)
IL (1) IL54933A (en)
IT (1) IT1099307B (en)
MX (1) MX146485A (en)
SE (1) SE7806942L (en)
ZA (1) ZA783789B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6195106A (en) * 1984-10-15 1986-05-13 日本鉄道建設公団 Snow melting apparatus for track
FR2813889A1 (en) * 2000-09-14 2002-03-15 Jean Michel Egretier Breaking up marc formed by floating fruit residue in fermentation vat includes using part immersed pump(s) with rotating ducts to deliver liquid onto cap
MX2011001376A (en) * 2008-08-04 2011-05-31 Naandan Jain Irrigation C S Ltd Sprinkler.
US10232388B2 (en) 2017-03-08 2019-03-19 NaanDanJain Irrigation Ltd. Multiple orientation rotatable sprinkler

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2904261A (en) * 1958-02-24 1959-09-15 Wallace J S Johnson Automatic rotational sprayer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2904261A (en) * 1958-02-24 1959-09-15 Wallace J S Johnson Automatic rotational sprayer

Also Published As

Publication number Publication date
IT7825270A0 (en) 1978-07-03
AU521580B2 (en) 1982-04-22
DK301178A (en) 1979-04-21
IL54933A (en) 1982-01-31
GR65301B (en) 1980-08-01
SE7806942L (en) 1979-04-21
IT1099307B (en) 1985-09-18
BR7804255A (en) 1979-07-10
AU3772878A (en) 1980-01-10
ZA783789B (en) 1979-07-25
IL54933A0 (en) 1978-08-31
ES471382A1 (en) 1979-10-01
JPS5464718A (en) 1979-05-24
MX146485A (en) 1982-06-30
DE2828811A1 (en) 1979-04-26
CA1093612A (en) 1981-01-13
GB2006050B (en) 1982-03-10
GB2006050A (en) 1979-05-02

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Legal Events

Date Code Title Description
ST Notification of lapse