BR112013002780A2 - dispensing cap and container to contain a liquid - Google Patents

dispensing cap and container to contain a liquid

Info

Publication number
BR112013002780A2
BR112013002780A2 BR112013002780A BR112013002780A BR112013002780A2 BR 112013002780 A2 BR112013002780 A2 BR 112013002780A2 BR 112013002780 A BR112013002780 A BR 112013002780A BR 112013002780 A BR112013002780 A BR 112013002780A BR 112013002780 A2 BR112013002780 A2 BR 112013002780A2
Authority
BR
Brazil
Prior art keywords
liquid
container
outlet
seal
dispensing cap
Prior art date
Application number
BR112013002780A
Other languages
Portuguese (pt)
Inventor
Jonkheer Theodoor Hendrik Van De Pool
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 BR112013002780A2 publication Critical patent/BR112013002780A2/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)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)

Abstract

tampa de distribuição e recipiente para conter um líquido. tampa de distribuição (10) para um recipiente de líquido tendo uma abertura, em que 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 apenas fluxo de líquido para fora e não refluxo de gás atmosférico para o recipiente, uma vedação móvel está dispostas para permitir o fluxo do líquido a partir do volume de líquido da lateral de entrada para o volume do líquido da lateral de saída lateral, quando há uma diferença de pressão através da vedação, uma vez que a pressão na lateral de entrada é removida na sequência da distribuição a vedação começa a mover da direção da segunda posição para a primeira posição, por ação dos meios de polarização de tal forma que o líquido flua para alél da vedação em resposta às diferenças de pressão, por meio de que uma vez retornada à primeira posição, a válvula do líquido lateral de saída esta cheia de líquido.dispensing cap and container for holding a liquid. dispensing cap (10) for a liquid container having an opening, wherein the outlet requires a pressure difference to allow liquid to flow out of outlet (16), the liquid outlet is a non-return valve, allowing only outflow of liquid and no atmospheric gas backflow into the container, a movable seal is arranged to allow liquid to flow from the inlet side liquid volume to the side outlet side liquid volume when there is a pressure difference across the seal, as the pressure on the inlet side is removed following the distribution the seal begins to move from the direction of the second position to the first position by action of the polarizing means such that the liquid flow beyond the seal in response to pressure differences, so that once returned to the first position, the outlet side valve is Filled with liquid.

BR112013002780A 2010-08-06 2011-07-28 dispensing cap and container to contain a liquid BR112013002780A2 (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
BR112013002780A2 true BR112013002780A2 (en) 2016-06-07

Family

ID=43480965

Family Applications (2)

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

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR112013002959A BR112013002959A2 (en) 2010-08-06 2011-07-28 container dosing cap

Country Status (4)

Country Link
EP (1) EP2600981A1 (en)
CN (1) CN103025438A (en)
BR (2) BR112013002959A2 (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
CN103025438A (en) 2013-04-03
WO2012016911A1 (en) 2012-02-09
BR112013002959A2 (en) 2018-07-03
EP2600981A1 (en) 2013-06-12

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]