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FR2362581A1 - Spray for watering seeds or plants - has cylinder supplied tangentially with water and outlet orifice at top bevelled to produce atomisation - Google Patents

Spray for watering seeds or plants - has cylinder supplied tangentially with water and outlet orifice at top bevelled to produce atomisation

Info

Publication number
FR2362581A1
FR2362581A1 FR7625447A FR7625447A FR2362581A1 FR 2362581 A1 FR2362581 A1 FR 2362581A1 FR 7625447 A FR7625447 A FR 7625447A FR 7625447 A FR7625447 A FR 7625447A FR 2362581 A1 FR2362581 A1 FR 2362581A1
Authority
FR
France
Prior art keywords
atomisation
plants
spray
produce
water
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Withdrawn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
FR7625447A
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.)
MANCEAU RENE
Original Assignee
MANCEAU RENE
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 MANCEAU RENE filed Critical MANCEAU RENE
Priority to FR7625447A priority Critical patent/FR2362581A1/en
Publication of FR2362581A1 publication Critical patent/FR2362581A1/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Withdrawn legal-status Critical Current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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3426—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels emerging in the swirl chamber perpendicularly to the outlet axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/62—Arrangements for supporting spraying apparatus, e.g. suction cups
    • B05B15/622—Arrangements for supporting spraying apparatus, e.g. suction cups ground-penetrating

Landscapes

  • Nozzles (AREA)

Abstract

The spraying equipment for watering partic. seeds and market-garden crops, comprises a cylinder (a) with a base and a part-spherical cap having a calibrated orifice (c) bevelled at an angle (e) between 30 deg. and 150 deg. Water supplied through tangential tube (b) is atomised to give drops ranging from a mist to large drops. The equipment may be mounted on a rod stuck into the ground, or on a common ramp, or on a revolving stand driven by reaction to the atomising. A valve (d) on the tube controls the atomisation and the area watered. The calibrated orifice may be formed in an insert having the same rounded shape as the cap.
FR7625447A 1976-08-23 1976-08-23 Spray for watering seeds or plants - has cylinder supplied tangentially with water and outlet orifice at top bevelled to produce atomisation Withdrawn FR2362581A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7625447A FR2362581A1 (en) 1976-08-23 1976-08-23 Spray for watering seeds or plants - has cylinder supplied tangentially with water and outlet orifice at top bevelled to produce atomisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7625447A FR2362581A1 (en) 1976-08-23 1976-08-23 Spray for watering seeds or plants - has cylinder supplied tangentially with water and outlet orifice at top bevelled to produce atomisation

Publications (1)

Publication Number Publication Date
FR2362581A1 true FR2362581A1 (en) 1978-03-24

Family

ID=9177057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7625447A Withdrawn FR2362581A1 (en) 1976-08-23 1976-08-23 Spray for watering seeds or plants - has cylinder supplied tangentially with water and outlet orifice at top bevelled to produce atomisation

Country Status (1)

Country Link
FR (1) FR2362581A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585923A1 (en) * 1985-08-07 1987-02-13 Martin Giuseppe De Universal centrifuging device for all spraying
FR2723004A1 (en) * 1994-08-01 1996-02-02 Perrot Gilles Centrifugal fire sprinkler for paraffin soaked extraction covers of textile machines
GB2403123A (en) * 2003-06-24 2004-12-29 Duncan Greenfield Vortex garden sprinkler

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585923A1 (en) * 1985-08-07 1987-02-13 Martin Giuseppe De Universal centrifuging device for all spraying
FR2723004A1 (en) * 1994-08-01 1996-02-02 Perrot Gilles Centrifugal fire sprinkler for paraffin soaked extraction covers of textile machines
GB2403123A (en) * 2003-06-24 2004-12-29 Duncan Greenfield Vortex garden sprinkler

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Legal Events

Date Code Title Description
ST Notification of lapse