FR2448389A1 - IMPROVEMENTS IN LIQUID SPREADING DEVICES - Google Patents

IMPROVEMENTS IN LIQUID SPREADING DEVICES

Info

Publication number
FR2448389A1
FR2448389A1 FR7903814A FR7903814A FR2448389A1 FR 2448389 A1 FR2448389 A1 FR 2448389A1 FR 7903814 A FR7903814 A FR 7903814A FR 7903814 A FR7903814 A FR 7903814A FR 2448389 A1 FR2448389 A1 FR 2448389A1
Authority
FR
France
Prior art keywords
spreading devices
liquid spreading
sleeve
households
nets
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
FR7903814A
Other languages
French (fr)
Other versions
FR2448389B1 (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.)
Berthoud SA
Original Assignee
Berthoud SA
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 Berthoud SA filed Critical Berthoud SA
Priority to FR7903814A priority Critical patent/FR2448389A1/en
Priority to YU00205/80A priority patent/YU20580A/en
Priority to EP80420015A priority patent/EP0014670A1/en
Publication of FR2448389A1 publication Critical patent/FR2448389A1/en
Application granted granted Critical
Publication of FR2448389B1 publication Critical patent/FR2448389B1/fr
Granted 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
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • 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

Landscapes

  • Nozzles (AREA)
  • Fertilizing (AREA)

Abstract

DISPOSITIF DE BUSE A FILET. A LA BUSE USUELLE 8 D'UNE RAMPE DE PULVERISATION ON ASSOCIE UN MANCHON ETAGE 10 RENFERMANT UN ETRANGLEUR 11 QUI DEBOUCHE DANS UNE CHAMBRE DE DETENTE 12. LE LIQUIDE SORT EN FILETS PAR LES ORIFICES 13, 14, 15 MENAGES DANS UNE PAROI EPAISSE 10D QUI FERME LE BAS DU MANCHON. DISTRIBUTEUR D'ENGRAIS.THREAD NOZZLE DEVICE. TO THE USUAL NOZZLE 8 OF A SPRAYING RAMP WE ASSOCIATE A SLEEVE STAGE 10 CONTAINING A THROTTLE 11 WHICH OPENS INTO A CHAMBER 12. THE LIQUID EXITS IN NETS THROUGH ORIFICES 13, 14, 15 HOUSEHOLDS IN A THICK 10D WALL WHICH CLOSE THE BOTTOM OF THE SLEEVE. FERTILIZER DISPENSER.

FR7903814A 1979-02-09 1979-02-09 IMPROVEMENTS IN LIQUID SPREADING DEVICES Granted FR2448389A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7903814A FR2448389A1 (en) 1979-02-09 1979-02-09 IMPROVEMENTS IN LIQUID SPREADING DEVICES
YU00205/80A YU20580A (en) 1979-02-09 1980-01-28 Improvements in a device for pouring a liquid
EP80420015A EP0014670A1 (en) 1979-02-09 1980-01-31 Improvements in or relating to sprinkling apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7903814A FR2448389A1 (en) 1979-02-09 1979-02-09 IMPROVEMENTS IN LIQUID SPREADING DEVICES

Publications (2)

Publication Number Publication Date
FR2448389A1 true FR2448389A1 (en) 1980-09-05
FR2448389B1 FR2448389B1 (en) 1981-04-30

Family

ID=9221993

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903814A Granted FR2448389A1 (en) 1979-02-09 1979-02-09 IMPROVEMENTS IN LIQUID SPREADING DEVICES

Country Status (3)

Country Link
EP (1) EP0014670A1 (en)
FR (1) FR2448389A1 (en)
YU (1) YU20580A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477039A1 (en) * 1980-02-28 1981-09-04 Carbonisation Entr Ceram SPRAY NOZZLE, IN PARTICULAR FOR FERTILIZERS
US4824024A (en) * 1987-06-19 1989-04-25 Rhone-Poulenc Nederland B.V. Spray apparatus
IT1245146B (en) * 1991-02-11 1994-09-13 Faip Off Mecc PERFECTED NOZZLE FOR HIGH PRESSURE CLEANING MACHINES AND SIMILAR WITH ALIGNED DISPENSING SPOUTS
EP1416785B1 (en) * 2001-08-13 2005-06-22 Hardi International A/S A nozzle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2116973A5 (en) * 1970-12-09 1972-07-21 Berthoud Sa
FR2188461A5 (en) * 1972-06-15 1974-01-18 Berthoud Sa

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2116973A5 (en) * 1970-12-09 1972-07-21 Berthoud Sa
FR2188461A5 (en) * 1972-06-15 1974-01-18 Berthoud Sa

Also Published As

Publication number Publication date
YU20580A (en) 1983-12-31
EP0014670A1 (en) 1980-08-20
FR2448389B1 (en) 1981-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse