[go: up one dir, main page]

FR3150797B1 - Dispositif de distribution de produit fluide - Google Patents

Dispositif de distribution de produit fluide

Info

Publication number
FR3150797B1
FR3150797B1 FR2307313A FR2307313A FR3150797B1 FR 3150797 B1 FR3150797 B1 FR 3150797B1 FR 2307313 A FR2307313 A FR 2307313A FR 2307313 A FR2307313 A FR 2307313A FR 3150797 B1 FR3150797 B1 FR 3150797B1
Authority
FR
France
Prior art keywords
valve
metering chamber
reservoir
rest position
valve body
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
FR2307313A
Other languages
English (en)
Other versions
FR3150797A1 (fr
Inventor
Guillaume Brouet
Clémence Duhem-Duvilla
Isabelle Peyron
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
Application filed by Aptar France SAS filed Critical Aptar France SAS
Priority to FR2307313A priority Critical patent/FR3150797B1/fr
Priority to PCT/FR2024/050921 priority patent/WO2025012558A1/fr
Publication of FR3150797A1 publication Critical patent/FR3150797A1/fr
Application granted granted Critical
Publication of FR3150797B1 publication Critical patent/FR3150797B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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 for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/141—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant specially adapted for specific contents or propellants
    • 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 for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/44—Valves specially adapted for the discharge of contents; Regulating devices
    • B65D83/52—Metering valves; Metering devices
    • 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 for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/567—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with means for preventing delivery
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/10—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation
    • G01F11/26—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation wherein the measuring chamber is filled and emptied by tilting or inverting the supply vessel, e.g. bottle-emptying apparatus
    • G01F11/262—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation wherein the measuring chamber is filled and emptied by tilting or inverting the supply vessel, e.g. bottle-emptying apparatus for liquid or semi-liquid

Landscapes

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

Abstract

Dispositif de distribution de produit fluide comportant une valve doseuse montée sur un réservoir (1) contenant au moins un principe actif en suspension dans un gaz propulseur sous pression dont la densité liquide à 21°C est inférieure ou égale à 1,20 g/cm3, ladite valve comportant un corps de valve (10) contenant une chambre de dosage (20), et une soupape (30) coulissant axialement dans ledit corps de valve (10) entre une position de repos et une position de distribution, pour distribuer le contenu de ladite chambre de dosage (20), ladite chambre de dosage (20) étant, en position de repos de la soupape (30), reliée audit réservoir (1), pour permettre le remplissage de la chambre de dosage (20) par gravité lorsque, en position de repos de la soupape (30), la valve est dans une position inversée avec la chambre de dosage (20) disposée en dessous du réservoir, et pour permettre le vidage de ladite chambre de dosage (20) par gravité lorsque, en position de repos de la soupape (30), la valve est dans une position droite avec la chambre de dosage (20) disposée au-dessus du réservoir, ledit corps de valve (10) comportant au moins une ouverture de passage (11) de fluide, définissant une surface de passage S1 reliant ledit réservoir (1) à l'intérieur dudit corps de valve (10), ladite surface de passage S1 étant supérieure ou égale à 20 mm² et inférieure ou égale à 100 mm². « figure pour l’abrégé : figure 1 »
FR2307313A 2023-07-07 2023-07-07 Dispositif de distribution de produit fluide Active FR3150797B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2307313A FR3150797B1 (fr) 2023-07-07 2023-07-07 Dispositif de distribution de produit fluide
PCT/FR2024/050921 WO2025012558A1 (fr) 2023-07-07 2024-07-06 Dispositif de distribution de produit fluide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2307313A FR3150797B1 (fr) 2023-07-07 2023-07-07 Dispositif de distribution de produit fluide
FR2307313 2023-07-07

Publications (2)

Publication Number Publication Date
FR3150797A1 FR3150797A1 (fr) 2025-01-10
FR3150797B1 true FR3150797B1 (fr) 2025-08-22

Family

ID=88207009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2307313A Active FR3150797B1 (fr) 2023-07-07 2023-07-07 Dispositif de distribution de produit fluide

Country Status (2)

Country Link
FR (1) FR3150797B1 (fr)
WO (1) WO2025012558A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2615124B1 (fr) * 1987-05-12 1989-11-24 Valois Valve aerosol doseuse a propulseur, utilisable en position inversee
US7299801B2 (en) * 2002-09-06 2007-11-27 3M Innovative Properties Company Metering valve for a metered dose inhaler providing consistent delivery
GB2402667A (en) * 2003-06-10 2004-12-15 Bespak Plc Dispensing device
FR2917073B1 (fr) * 2007-06-11 2012-10-05 Valois Sas Valve de distribution de produit fluide et dispositif de distribution de produit fluide comportant une telle valve
FR3006300B1 (fr) 2013-06-04 2015-07-03 Aptar France Sas Valve doseuse et dispositif de distribution de produit fluide comportant une telle valve.
FR3114759B1 (fr) * 2020-10-02 2022-09-23 Aptar France Sas Valve doseuse
EP4398880A1 (fr) * 2021-09-08 2024-07-17 Kindeva Drug Delivery L.P. Inhalateurs doseurs et compositions de suspension

Also Published As

Publication number Publication date
FR3150797A1 (fr) 2025-01-10
WO2025012558A1 (fr) 2025-01-16

Similar Documents

Publication Publication Date Title
US4809878A (en) Pump dispenser for viscous fluids
EP2532443B1 (fr) Flacon de distribution d'un produit fluide
FR2473017A1 (fr) Appareil de melange et de distribution de deux substances dans des conditions steriles
CA2121655A1 (fr) Dispositif de distribution d'une dose de volume determine d'un produit liquide ou pateux
EP0479938A1 (fr) Dispositif de distribution de substances fluides.
GB950815A (en) Fluid metering and dispensing apparatus
FR2994867A1 (fr) Flacon de distribution d'un produit fluide
FR3117046B1 (fr) Dispositif de distribution de doses de poudre
BR112016000420B1 (pt) Distribuidor pressurizado, método para formar um distribuidor pressurizado e método para distribuir um fluido de um dispensador pressurizado
FR3083721B1 (fr) Dispositif de distribution de produit fluide et son procede de remplissage et de bouchage.
BR112014004421B1 (pt) cartucho aerossol de recarga
FR3109887B1 (fr) Dispositif de distribution de produit fluide
FR3150797B1 (fr) Dispositif de distribution de produit fluide
FR3068265B1 (fr) Distributeur de fluide par pression sur une paroi deformable du contenant
RU2127219C1 (ru) Многоразовый дозатор для подачи вязких материалов (варианты)
FR3101619B1 (fr) Procédé de remplissage d’un dispositif de distribution de produit fluide
US10189040B2 (en) Dispensing device
FR3150798B1 (fr) Dispositif de distribution de produit fluide
FR2869383A1 (fr) Clapet de controle de la pression gazeuse interne d'un reservoir
FR2449617A1 (fr) Distributeur concu pour emettre une quantite dosee de fluide sous pression
FR3093781B1 (fr) Robinet, récipient de fluide sous pression et procédés de remplissage et de soutirage.
US4099655A (en) Position responsive two-way ball valve
JPH07251884A (ja) 圧力充填可能な多量定量バルブ
FR3130165B1 (fr) Dispositif de distribution de produit fluide et son procédé d'amorçage
FR3065891B1 (fr) Valve doseuse et dispositif de distribution de produit fluide comportant une telle valve.

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLFP Fee payment

Year of fee payment: 3