EP3601096A4 - Self sealing airless measured dispenser - Google Patents
Self sealing airless measured dispenser Download PDFInfo
- Publication number
- EP3601096A4 EP3601096A4 EP18776198.6A EP18776198A EP3601096A4 EP 3601096 A4 EP3601096 A4 EP 3601096A4 EP 18776198 A EP18776198 A EP 18776198A EP 3601096 A4 EP3601096 A4 EP 3601096A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- airless
- self sealing
- dispenser
- measured
- measured dispenser
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 title 1
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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/52—Details
- B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D75/5861—Spouts
- B65D75/5872—Non-integral spouts
- B65D75/5877—Non-integral spouts connected to a planar surface of the package wall
-
- 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
- B05B11/1028—Pumps having a pumping chamber with a deformable wall
- B05B11/1032—Pumps having a pumping chamber with a deformable wall actuated without substantial movement of the nozzle in the direction of the pressure stroke
-
- 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
- B05B11/007—Outlet valves actuated by the pressure of the fluid to be sprayed being opened by deformation of a sealing element made of resiliently deformable material, e.g. flaps, skirts, duck-bill valves
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Closures For Containers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762478917P | 2017-03-30 | 2017-03-30 | |
PCT/US2018/025490 WO2018183907A1 (en) | 2017-03-30 | 2018-03-30 | Self sealing airless measured dispenser |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3601096A1 EP3601096A1 (en) | 2020-02-05 |
EP3601096A4 true EP3601096A4 (en) | 2021-01-06 |
EP3601096B1 EP3601096B1 (en) | 2023-10-25 |
Family
ID=69006103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18776198.6A Active EP3601096B1 (en) | 2017-03-30 | 2018-03-30 | Self sealing airless measured dispenser |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3601096B1 (en) |
CN (1) | CN111094147B (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002016047A1 (en) * | 2000-08-25 | 2002-02-28 | Valois S.A.S. | Integrated pump dispenser |
WO2008030623A2 (en) * | 2006-09-08 | 2008-03-13 | Medical Instill Technologies, Inc. | Apparatus and method for dispensing fluids |
US20140339266A1 (en) * | 2013-04-18 | 2014-11-20 | Pwe Llc | Metered fluid dispensing system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1032319A (en) * | 1987-09-29 | 1989-04-12 | 喷雾科技企业公司 | The dispenser head that product semiliquid, viscous or pasty state is used |
JP4116331B2 (en) * | 2002-05-30 | 2008-07-09 | 二瀬 克規 | Liquid packaging device and structure |
CN1750883A (en) * | 2003-02-18 | 2006-03-22 | 英克罗有限公司 | Dispenser nozzle or and relative improvement thereof |
US8061566B2 (en) * | 2007-04-26 | 2011-11-22 | Sealed Air Corporation (Us) | Metering dispensing system with improved valving to prevent accidental dispensing of liquid therefrom |
DE102006017957B3 (en) * | 2006-04-13 | 2007-05-16 | Kunststofftechnik Waidhofen An | Self-closing valve, e.g. for a toiletries squeeze bottle, has a valve membrane with a dispensing opening released and closed by pressure difference |
US8038034B2 (en) * | 2008-10-03 | 2011-10-18 | Gojo Industries, Inc. | Fluid dispenser for personal use |
EP2660188A1 (en) * | 2012-05-02 | 2013-11-06 | Anheuser-Busch InBev S.A. | Beverage dispensing unit with openable pinch valve |
-
2018
- 2018-03-30 EP EP18776198.6A patent/EP3601096B1/en active Active
- 2018-03-30 CN CN201880036159.5A patent/CN111094147B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002016047A1 (en) * | 2000-08-25 | 2002-02-28 | Valois S.A.S. | Integrated pump dispenser |
WO2008030623A2 (en) * | 2006-09-08 | 2008-03-13 | Medical Instill Technologies, Inc. | Apparatus and method for dispensing fluids |
US20140339266A1 (en) * | 2013-04-18 | 2014-11-20 | Pwe Llc | Metered fluid dispensing system |
Also Published As
Publication number | Publication date |
---|---|
CN111094147A (en) | 2020-05-01 |
EP3601096B1 (en) | 2023-10-25 |
EP3601096A1 (en) | 2020-02-05 |
CN111094147B (en) | 2022-08-12 |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20201203 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: B65D 83/00 20060101AFI20201127BHEP Ipc: B65D 37/00 20060101ALI20201127BHEP Ipc: B65D 75/58 20060101ALI20201127BHEP Ipc: B05B 11/00 20060101ALI20201127BHEP |
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