CH300480A - Watering device using pressurized water. - Google Patents

Watering device using pressurized water.

Info

Publication number
CH300480A
CH300480A CH300480DA CH300480A CH 300480 A CH300480 A CH 300480A CH 300480D A CH300480D A CH 300480DA CH 300480 A CH300480 A CH 300480A
Authority
CH
Switzerland
Prior art keywords
cone
pressurized water
nozzle
water
watering device
Prior art date
Application number
Other languages
French (fr)
Inventor
Dougoud Armand
Original Assignee
Dougoud Armand
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 Dougoud Armand filed Critical Dougoud Armand
Publication of CH300480A publication Critical patent/CH300480A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/26Nozzles, 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
    • B05B1/262Nozzles, 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
    • B05B1/265Nozzles, 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

  • Nozzles (AREA)

Description

  

  Dispositif d'arrosage au moyen d'eau sous. pression.    La présente invention a pour objet un  dispositif d'arrosage au moyen d'eau sous       pression.    Ce     dispositif    d'arrosage est caracté  risé par une buse et un cône de diffusion sus  ceptible d'être déplacé vers la     buse    de ma  nière à régler le débit et la     diffusion    de l'eau.  



  La figure unique du     dessin    annexé repré  sente, à titre d'exemple, une forme d'exécu  tion du dispositif objet de l'invention.  



  Le     dispositif    représenté comprend un tube  droit 1 d'une     longueur    minimum de 50 à  60 cm. A son extrémité supérieure filetée  est     vissée    une buse 2, dont     l'alésage    conique  concentre le jet d'eau     sous        pression    qui  s'échappe par un trou rond. Une     bague    3, dont  la hauteur sur la buse 2 est réglable, est blo  quée au moyen     d'iuie        vis.    Cette bague sert de  support à une tige d'acier ronde 4; courbée  en fer à cheval et amincie en a pour diminuer  le secteur non arrosé. Sur la partie supérieure  (le cette tige, un tourillon 5 est bloqué au  moyen d'une vis.

   Sa     partie    inférieure filetée  supporte un cône de diffusion 6. L'angle de  conicité peut varier     suivant    le genre de diffu  sion désiré. C'est entre 42 et 48  que l'on  obtient le meilleur rendement,     c'est-à--dire    le  plus grand diamètre de surface arrosée, tout  en     assurant    une répartition régulière de l'eau       depuis    le centre à la     périphérie    de cette sur  face.  



  Si la     surface    du cône de diffusion est  lisse,     les    gouttelettes d'eau sont     phis    grosses  que si l'on pratique     des    rainures sur le pour  tour du cône. En variante, les rainures peu-    vent présenter des arêtes vives qui ont pour  but de diviser plus finement les particules  d'eau.  



       .Avant    l'usage, le cône est centré exacte  ment,     puis    les deux     vis        des    pièces 3 et 5 blo  quées. Si le cône est bloqué sur la     buse    2, le     dis-          positif    fonctionne presque comme un     robinet     d'arrêt. En tournant le cône dans le sens con  traire aux aiguilles d'une montre, l'eau  s'échappe en brouillard; en. augmentant la  distance entre la buse et le cône,     les    goutte  lettes d'eau restent très fines grâce aux rai  nures pratiquées sur le pourtour dit cône, et  la surface d'arrosage peut augmenter jus  qu'au maximum.



  Sprinkler system using water under. pressure. The present invention relates to a watering device using pressurized water. This watering device is characterized by a nozzle and a diffusion cone capable of being moved towards the nozzle so as to adjust the flow rate and the diffusion of the water.



  The single figure of the appended drawing represents, by way of example, one embodiment of the device which is the subject of the invention.



  The device shown comprises a straight tube 1 with a minimum length of 50 to 60 cm. At its threaded upper end is screwed a nozzle 2, the conical bore of which concentrates the pressurized water jet which escapes through a round hole. A ring 3, the height of which on the nozzle 2 is adjustable, is blocked by means of iuie screws. This ring serves as a support for a round steel rod 4; curved in a horseshoe and thinned in a to reduce the non-watered area. On the upper part (this rod, a pin 5 is locked by means of a screw.

   Its threaded lower part supports a diffusion cone 6. The angle of conicity can vary according to the type of diffusion desired. It is between 42 and 48 that the best yield is obtained, that is to say the largest diameter of the watered surface, while ensuring a regular distribution of water from the center to the periphery of this area.



  If the surface of the diffusion cone is smooth, the water droplets are smaller than if grooves are made around the circumference of the cone. As a variant, the grooves may have sharp edges which serve to divide the water particles more finely.



       .Before use, the cone is exactly centered, then the two screws of parts 3 and 5 locked. If the cone is stuck on nozzle 2, the device works almost like a shut-off valve. By turning the cone counterclockwise, the water escapes in mist; in. increasing the distance between the nozzle and the cone, the water droplets remain very fine thanks to the grooves made on the periphery of the cone, and the watering surface can increase to the maximum.

 

Claims (1)

REVENDICATION: Dispositif d'arrosage au moyen d'eau sous pression, caractérisé par une buse et un cône de diffusion susceptible d'être déplacé vers la buse de manière à .régler le débit et la dif fusion de l'eau. SOUS-REVENDICATIONS 1. Dispositif d'arrosage selon la revendi cation, caractérisé en ce que le cône de diffu sion est lisse. 2. Dispositif d'arrosage selon la revendi cation, caractérisé en ce que le cône de diffu- sion présente des rainures. 3. CLAIM: Watering device using pressurized water, characterized by a nozzle and a diffusion cone capable of being moved towards the nozzle so as to regulate the flow rate and the diffusion of the water. SUB-CLAIMS 1. Sprinkler device according to claim, characterized in that the diffusion cone is smooth. 2. Sprinkler device according to claim, characterized in that the diffusion cone has grooves. 3. Dispositif d'arrosage selon la sous-reven- cation 2, caractérisé en ce que lesdites rai nures présentent des arêtes vives. Sprinkler device according to sub-claim 2, characterized in that said grooves have sharp edges.
CH300480D 1953-10-24 1953-10-24 Watering device using pressurized water. CH300480A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH300480T 1953-10-24

Publications (1)

Publication Number Publication Date
CH300480A true CH300480A (en) 1954-08-15

Family

ID=4490676

Family Applications (1)

Application Number Title Priority Date Filing Date
CH300480D CH300480A (en) 1953-10-24 1953-10-24 Watering device using pressurized water.

Country Status (1)

Country Link
CH (1) CH300480A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144047B (en) * 1959-08-03 1963-02-21 Mannesmann Ag Irrigation system
WO2004014563A3 (en) * 2002-08-06 2004-07-15 Carel S P A Airless atomizing nozzle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144047B (en) * 1959-08-03 1963-02-21 Mannesmann Ag Irrigation system
WO2004014563A3 (en) * 2002-08-06 2004-07-15 Carel S P A Airless atomizing nozzle
US7320443B2 (en) 2002-08-06 2008-01-22 Carel S.P.A. Airless atomizing nozzle

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