FR3062582B1 - Tete de pulverisation de produit fluide et utilisation d'une telle tete. - Google Patents

Tete de pulverisation de produit fluide et utilisation d'une telle tete. Download PDF

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Publication number
FR3062582B1
FR3062582B1 FR1751093A FR1751093A FR3062582B1 FR 3062582 B1 FR3062582 B1 FR 3062582B1 FR 1751093 A FR1751093 A FR 1751093A FR 1751093 A FR1751093 A FR 1751093A FR 3062582 B1 FR3062582 B1 FR 3062582B1
Authority
FR
France
Prior art keywords
head
chamber
fluid product
core
forming
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.)
Active
Application number
FR1751093A
Other languages
English (en)
Other versions
FR3062582A1 (fr
Inventor
Stephane Beranger
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.)
Aptar France SAS
Original Assignee
Aptar France SAS
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=58455316&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR3062582(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Aptar France SAS filed Critical Aptar France SAS
Priority to FR1751093A priority Critical patent/FR3062582B1/fr
Priority to PCT/FR2018/050344 priority patent/WO2018146433A1/fr
Priority to EP18709666.4A priority patent/EP3579979B1/fr
Priority to KR1020197026156A priority patent/KR20200110150A/ko
Priority to CN201880007860.4A priority patent/CN110382119B/zh
Publication of FR3062582A1 publication Critical patent/FR3062582A1/fr
Application granted granted Critical
Publication of FR3062582B1 publication Critical patent/FR3062582B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B05B1/3431—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 being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3436—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 being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a plane perpendicular to the outlet axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/16—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means
    • B65D83/20—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means operated by manual action, e.g. button-type actuator or actuator caps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)

Abstract

Tête de pulvérisation de produit fluide comprenant : - un corps (1) formant un logement (14) dans lequel s'étend un noyau (16), - un gicleur (2), engagé dans le logement (14) autour du noyau (16), et formant un orifice de pulvérisation (O) présentant un diamètre de sortie de chambre D3 une section de sortie de chambre S3, - le noyau (16) et le gicleur (2) définissant entre eux d'amont en aval : • plusieurs canaux de tourbillonnement (T) présentant une longueur de canal L1, • une chambre de tourbillonnement (C) un diamètre d'entrée de chambre D2 et une section d'entrée de chambre S2, l'orifice de distribution (O) formant une sortie pour la chambre de tourbillonnement (C), caractérisée en ce que L1 ≥ 110% de D2, et de préférence L1 est égale à environ 150% de D2.
FR1751093A 2017-02-09 2017-02-09 Tete de pulverisation de produit fluide et utilisation d'une telle tete. Active FR3062582B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1751093A FR3062582B1 (fr) 2017-02-09 2017-02-09 Tete de pulverisation de produit fluide et utilisation d'une telle tete.
PCT/FR2018/050344 WO2018146433A1 (fr) 2017-02-09 2018-02-13 Tête de pulvérisation de produit fluide et utilisation d'une telle tête
EP18709666.4A EP3579979B1 (fr) 2017-02-09 2018-02-13 Tête de pulvérisation de produit fluide et utilisation d'une telle tête
KR1020197026156A KR20200110150A (ko) 2017-02-09 2018-02-13 유체 제품용 스프레이 헤드 및 그 용도
CN201880007860.4A CN110382119B (zh) 2017-02-09 2018-02-13 用于流体产品的喷头和这种喷头的使用

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1751093 2017-02-09
FR1751093A FR3062582B1 (fr) 2017-02-09 2017-02-09 Tete de pulverisation de produit fluide et utilisation d'une telle tete.

Publications (2)

Publication Number Publication Date
FR3062582A1 FR3062582A1 (fr) 2018-08-10
FR3062582B1 true FR3062582B1 (fr) 2019-03-29

Family

ID=58455316

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1751093A Active FR3062582B1 (fr) 2017-02-09 2017-02-09 Tete de pulverisation de produit fluide et utilisation d'une telle tete.

Country Status (5)

Country Link
EP (1) EP3579979B1 (fr)
KR (1) KR20200110150A (fr)
CN (1) CN110382119B (fr)
FR (1) FR3062582B1 (fr)
WO (1) WO2018146433A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022152930A1 (fr) * 2021-01-18 2022-07-21 Bonsens Ab Buse à turbulence et procédés pour la fabrication de celle-ci
WO2024108077A1 (fr) * 2022-11-18 2024-05-23 The Procter & Gamble Company Distributeur d'aérosol et buse
WO2024108076A1 (fr) * 2022-11-18 2024-05-23 The Procter & Gamble Company Distributeur d'aérosol et buse à goutte-à-goutte réduit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708908B1 (fr) * 1993-08-11 1995-10-13 Oreal Bouton-poussoir à buse de pulvérisation destiné à être monté sur un distributeur et distributeur équipé d'un tel bouton-poussoir.
US5711488A (en) * 1995-10-13 1998-01-27 The Procter & Gamble Company High pressure swirl atomizer
US9242256B2 (en) * 2007-07-17 2016-01-26 S.C. Johnson & Son, Inc. Aerosol dispenser assembly having VOC-free propellant and dispensing mechanism therefor
US9999895B2 (en) * 2014-08-06 2018-06-19 S. C. Johnson & Son, Inc. Spray inserts

Also Published As

Publication number Publication date
CN110382119B (zh) 2021-10-26
EP3579979A1 (fr) 2019-12-18
FR3062582A1 (fr) 2018-08-10
KR20200110150A (ko) 2020-09-23
EP3579979B1 (fr) 2020-12-16
WO2018146433A1 (fr) 2018-08-16
CN110382119A (zh) 2019-10-25

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