FR3096280B1 - Buse en deux pièces pour diffuseurs d’aérosol - Google Patents
Buse en deux pièces pour diffuseurs d’aérosol Download PDFInfo
- Publication number
- FR3096280B1 FR3096280B1 FR2005302A FR2005302A FR3096280B1 FR 3096280 B1 FR3096280 B1 FR 3096280B1 FR 2005302 A FR2005302 A FR 2005302A FR 2005302 A FR2005302 A FR 2005302A FR 3096280 B1 FR3096280 B1 FR 3096280B1
- Authority
- FR
- France
- Prior art keywords
- cavity
- channels
- interior part
- nozzle
- piece nozzle
- 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
Links
- 239000004479 aerosol dispenser Substances 0.000 title 1
- 239000000443 aerosol Substances 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
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
- B05B1/3415—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 swirl imparting inserts upstream of the swirl chamber
-
- 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
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
- B05B1/06—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in annular, tubular or hollow conical form
-
- 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
-
- 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
- B65D83/75—Aerosol containers not provided for in groups B65D83/16 - B65D83/74
- B65D83/753—Aerosol containers not provided for in groups B65D83/16 - B65D83/74 characterised by details or accessories associated with outlets
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
L’invention concerne une buse en deux pièces pour diffuseur d’aérosol, comprenant une pièce extérieure (22) munie d’une cavité munie d’une ouverture de sortie, une pièce intérieure (21) indépendante du diffuseur auquel la buse est destinée et dimensionnée pour pénétrer dans la cavité en y étant retenue, des canaux étant réalisés dans la cavité et/ou sur la pièce intérieure, lesquels débouchent dans une chambre de turbulence en communication avec l’ouverture de sortie . Conformément à l’invention, la cavité et la pièce intérieure ont la forme d’un cylindre de révolution ou d’un cône de révolution autour de l’axe de symétrie (A), et les canaux se divisent en des canaux latéraux réalisés dans l’enveloppe de la pièce intérieure (21) et/ou de la cavité de la pièce extérieure (22), et en des canaux convergents réalisés dans la paroi frontale de la pièce extérieure ou dans la face frontale de la pièce intérieure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2005302A FR3096280B1 (fr) | 2017-11-06 | 2020-05-20 | Buse en deux pièces pour diffuseurs d’aérosol |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1760409 | 2017-11-06 | ||
FR1760409A FR3073154B1 (fr) | 2017-11-06 | 2017-11-06 | Buse en deux pieces pour diffuseurs d'aerosol |
FR2005302A FR3096280B1 (fr) | 2017-11-06 | 2020-05-20 | Buse en deux pièces pour diffuseurs d’aérosol |
FR2005302 | 2020-05-20 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1760409A Division FR3073154B1 (fr) | 2017-11-06 | 2017-11-06 | Buse en deux pieces pour diffuseurs d'aerosol |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3096280A1 FR3096280A1 (fr) | 2020-11-27 |
FR3096280B1 true FR3096280B1 (fr) | 2023-09-15 |
Family
ID=87973386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2005302A Active FR3096280B1 (fr) | 2017-11-06 | 2020-05-20 | Buse en deux pièces pour diffuseurs d’aérosol |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3096280B1 (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2772645B1 (fr) * | 1997-12-24 | 2000-01-28 | D Investissement Ind Et Commer | Buse de pulverisation a plaquette rapportee |
FR2835203B1 (fr) * | 2002-01-25 | 2004-04-09 | Verbena Corp N V | Buse de pulverisation a diametre reduit |
GB2479014B (en) * | 2010-03-26 | 2016-05-11 | Shenzhen Nozo Ip Operation Co Ltd | A multifunctional spraying mineral water bottle |
CN102985188B (zh) | 2010-06-15 | 2015-12-16 | 株式会社大造 | 喷口机构 |
US20130175364A1 (en) * | 2012-01-09 | 2013-07-11 | Yu-Chiung Huang | Atomizing nozzle with high stability |
DE202016103825U1 (de) * | 2016-07-14 | 2017-10-20 | SWEDEX GmbH Industrieprodukte | Drallkörper sowie Kegeldüse mit einem solchen Drallkörper |
-
2020
- 2020-05-20 FR FR2005302A patent/FR3096280B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3096280A1 (fr) | 2020-11-27 |
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Legal Events
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLSC | Publication of the preliminary search report |
Effective date: 20201225 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |