FR2448389A1 - Perfectionnements aux dispositifs d'epandage de liquide - Google Patents

Perfectionnements aux dispositifs d'epandage de liquide

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
English (en)
French (fr)
Other versions
FR2448389B1 (US20030220297A1-20031127-C00009.png
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/fr
Priority to YU00205/80A priority patent/YU20580A/xx
Priority to EP80420015A priority patent/EP0014670A1/fr
Publication of FR2448389A1 publication Critical patent/FR2448389A1/fr
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

  • Fertilizing (AREA)
  • Nozzles (AREA)
FR7903814A 1979-02-09 1979-02-09 Perfectionnements aux dispositifs d'epandage de liquide Granted FR2448389A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7903814A FR2448389A1 (fr) 1979-02-09 1979-02-09 Perfectionnements aux dispositifs d'epandage de liquide
YU00205/80A YU20580A (en) 1979-02-09 1980-01-28 Improvements in a device for pouring a liquid
EP80420015A EP0014670A1 (fr) 1979-02-09 1980-01-31 Perfectionnements aux dispositifs d'épandage de liquide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7903814A FR2448389A1 (fr) 1979-02-09 1979-02-09 Perfectionnements aux dispositifs d'epandage de liquide

Publications (2)

Publication Number Publication Date
FR2448389A1 true FR2448389A1 (fr) 1980-09-05
FR2448389B1 FR2448389B1 (US20030220297A1-20031127-C00009.png) 1981-04-30

Family

ID=9221993

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903814A Granted FR2448389A1 (fr) 1979-02-09 1979-02-09 Perfectionnements aux dispositifs d'epandage de liquide

Country Status (3)

Country Link
EP (1) EP0014670A1 (US20030220297A1-20031127-C00009.png)
FR (1) FR2448389A1 (US20030220297A1-20031127-C00009.png)
YU (1) YU20580A (US20030220297A1-20031127-C00009.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477039A1 (fr) * 1980-02-28 1981-09-04 Carbonisation Entr Ceram Buse de pulverisation notamment pour engrais
US4824024A (en) * 1987-06-19 1989-04-25 Rhone-Poulenc Nederland B.V. Spray apparatus
IT1245146B (it) * 1991-02-11 1994-09-13 Faip Off Mecc Ugello perfezionato per macchine idropulitrici ad alta pressione e simili con bocche di erogazione allineate
DE60204783T2 (de) * 2001-08-13 2006-05-18 Hardi International A/S Düse

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2116973A5 (US20030220297A1-20031127-C00009.png) * 1970-12-09 1972-07-21 Berthoud Sa
FR2188461A5 (US20030220297A1-20031127-C00009.png) * 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 (US20030220297A1-20031127-C00009.png) * 1970-12-09 1972-07-21 Berthoud Sa
FR2188461A5 (US20030220297A1-20031127-C00009.png) * 1972-06-15 1974-01-18 Berthoud Sa

Also Published As

Publication number Publication date
EP0014670A1 (fr) 1980-08-20
FR2448389B1 (US20030220297A1-20031127-C00009.png) 1981-04-30
YU20580A (en) 1983-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse