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BR112013002959A2 - container dosing cap - Google Patents

container dosing cap

Info

Publication number
BR112013002959A2
BR112013002959A2 BR112013002959A BR112013002959A BR112013002959A2 BR 112013002959 A2 BR112013002959 A2 BR 112013002959A2 BR 112013002959 A BR112013002959 A BR 112013002959A BR 112013002959 A BR112013002959 A BR 112013002959A BR 112013002959 A2 BR112013002959 A2 BR 112013002959A2
Authority
BR
Brazil
Prior art keywords
liquid
outlet
seal
container
pressure
Prior art date
Application number
BR112013002959A
Other languages
Portuguese (pt)
Inventor
Theodoor Hendrik Van De Poll Jonkheer
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of BR112013002959A2 publication Critical patent/BR112013002959A2/en

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
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/04—Deformable containers producing the flow, e.g. squeeze bottles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/0072—A valve member forming part of an 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
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001—Piston pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1052—Actuation means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1066—Pump inlet valves
    • B05B11/1067—Pump inlet valves actuated by pressure
    • B05B11/1069—Pump inlet valves actuated by pressure the valve being made of a resiliently deformable material or being urged in a closed position by a spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1073—Springs
    • B05B11/1076—Traction springs, e.g. stretchable sleeve
    • 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
    • G01F11/02—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 which expand or contract during measurement
    • G01F11/021—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 which expand or contract during measurement of the piston type
    • G01F11/025—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 which expand or contract during measurement of the piston type with manually operated pistons
    • 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
    • G01F11/263—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 with valves
    • 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
    • G01F11/28—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 stationary measuring chambers having constant volume during measurement
    • G01F11/288—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 stationary measuring chambers having constant volume during measurement squeezing of the supply vessel causing filling of the measuring chamber and backflow from the measuring chamber to the supply vessel being prevented by a check valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/04—Deformable containers producing the flow, e.g. squeeze bottles
    • B05B11/047—Deformable containers producing the flow, e.g. squeeze bottles characterised by the outlet or venting means

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

tampa de dosagem para recipiente. tampa de distribuição (10) para um recipiente de líquido tendo uma abertura, a tampa compreendendo um meio de fixação (30) para o recipiente na abertura, um invólucro (12) para inserção dentro da abertura, o invólucro compreendendo uma entrada para líquidos (14) para receber líquido do recipiente, um canal e uma saída de líquido (16) para expelir o líquido do recipiente, o canal que compreende uma vedação móvel (18) que define um volume de líquido de saída lateral (24) e um volume de líquido na lateral de entrada (26), a vedação móvel sendo orientada para uma primeira posição para a entrada de líquido, e é móvel para uma segunda posição na direção da saída de líquido através do aumento da pressão do líquido da lateral de entrada, tal movimento fazendo com que a pressão do líquido da lateral de saída suba, fazendo o fluxo da lateral de saída do líquido fluir da saída, a vedação móvel compreendendo também um meio de vedação de saída do líquido (22) que é operável para vedar a saída de líquido (16), quando a vedação móvel se encontra na sua segunda posição, impedindo o fluxo adicional de líquido para fora da saída, caracterizado por: a saída requer uma diferença de pressão para permitir que o líquido flua para fora da saída (16), a saída do líquido é uma válvula anti-retorno, permitindo somente o fluxo de líquido para fora e não o refluxo de gás atmosférico para dentro do recipiente, a vedação móvel é disposta para permitir o escoamento do líquido do volume de líquido da lateral de entrada para o volume de líquido da lateral de saída, quando existe uma diferença de pressão através da vedação, uma vez que a pressão na lateral de entrada é removida depois que a distribuição da vedação começa a mover da segunda posição para a primeira posição pela ação dos meios de polarização, de tal modo que o líquido flui além da vedação, em resposta às diferenças de pressão através das quais, uma vez de volta à primeira posição, a válvula do líquido da saída lateral está cheia de líquido.dosing cap for container. dispensing cap (10) for a liquid container having an opening, the cap comprising a securing means (30) for the container in the opening, a housing (12) for insertion into the opening, the housing comprising a liquid inlet ( 14) for receiving liquid from the container, a channel and a liquid outlet (16) for expelling the liquid from the container, the channel comprising a movable seal (18) defining a side outlet liquid volume (24) and a volume the inlet side (26), the movable seal being oriented to a first position for the liquid inlet, and is movable to a second position in the direction of the liquid outlet by increasing the inlet side liquid pressure, such movement causing the pressure of the outlet side liquid to rise, causing the outlet side of the liquid to flow out of the outlet, the movable seal also comprising a outlet outlet means. which is operable to seal the liquid outlet (16) when the movable seal is in its second position, preventing further liquid flow out of the outlet, characterized in that: the outlet requires a pressure difference to To allow the liquid to flow out of the outlet (16), the liquid outlet is a non-return valve, allowing only the outflow of liquid and not the atmospheric gas backflow into the container, the movable seal is arranged to allow liquid to flow from the inlet side liquid volume to the outlet side liquid volume when there is a pressure difference across the seal as the pressure in the inlet side is removed after the seal distribution begins to move from the second position to the first position by the action of the biasing means such that liquid flows past the seal in response to pressure differences up to whereby, once back to the first position, the side outlet liquid valve is filled with liquid.

BR112013002959A 2010-08-06 2011-07-28 container dosing cap BR112013002959A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10172216 2010-08-06
PCT/EP2011/063046 WO2012016911A1 (en) 2010-08-06 2011-07-28 Dosing cap for container

Publications (1)

Publication Number Publication Date
BR112013002959A2 true BR112013002959A2 (en) 2018-07-03

Family

ID=43480965

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112013002780A BR112013002780A2 (en) 2010-08-06 2011-07-28 dispensing cap and container to contain a liquid
BR112013002959A BR112013002959A2 (en) 2010-08-06 2011-07-28 container dosing cap

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR112013002780A BR112013002780A2 (en) 2010-08-06 2011-07-28 dispensing cap and container to contain a liquid

Country Status (4)

Country Link
EP (1) EP2600981A1 (en)
CN (1) CN103025438A (en)
BR (2) BR112013002780A2 (en)
WO (1) WO2012016911A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2938057B1 (en) 2008-11-05 2013-05-17 Patrick Wozna PRESSURE DELTA DOSER
LU92322B1 (en) 2013-12-03 2015-06-04 Bc Training Brain Ct D Training Handle for cognitive training device
GB201403942D0 (en) * 2014-03-06 2014-04-23 Obrist Closures Switzerland A dosing device
US10071836B2 (en) 2014-04-16 2018-09-11 Reckitt Benckiser (Brands) Limited Dosing dispensing closure
CN104190488B (en) * 2014-08-13 2015-09-16 广东体必康生物科技有限公司 A kind of sealing anti-return test tube cap
US20170276531A1 (en) * 2014-09-04 2017-09-28 Aptar Freyung Gmbh Liquid dosing device
US9555426B2 (en) * 2015-06-29 2017-01-31 Westrock Slatersville, Llc Measured dose dispensers and methods of using the same
DE102018208110A1 (en) * 2018-05-23 2019-11-28 F. Holzer Gmbh Dispensing head and dispensing device for metered dispensing of liquid preparations and possible uses

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186882A (en) * 1977-12-08 1980-02-05 Harry Szczepanski Atomizing liquid dispenser
US4376495A (en) * 1981-06-01 1983-03-15 Spatz Walter B Device for adjusting dose dispensed
GB9026606D0 (en) * 1990-12-06 1991-01-23 Courtaulds Packaging Ltd Dose dispenser
FR2777546B1 (en) 1998-04-21 2000-05-12 Oreal METERING TIP
NL1010749C2 (en) * 1998-12-07 2000-06-08 V O F Pharmasept Holder for dosed and substantially germ-free dispensing of a liquid.
FR2911853B1 (en) * 2007-01-30 2009-04-10 Rexam Dispensing Smt Soc Par A VIAL COMPRISING A COLLAR ASSEMBLED ON A BODY

Also Published As

Publication number Publication date
EP2600981A1 (en) 2013-06-12
BR112013002780A2 (en) 2016-06-07
WO2012016911A1 (en) 2012-02-09
CN103025438A (en) 2013-04-03

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2479 DE 10-07-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.