EP1215167A3 - Dispensing pourer for flowable media - Google Patents

Dispensing pourer for flowable media Download PDF

Info

Publication number
EP1215167A3
EP1215167A3 EP01811147A EP01811147A EP1215167A3 EP 1215167 A3 EP1215167 A3 EP 1215167A3 EP 01811147 A EP01811147 A EP 01811147A EP 01811147 A EP01811147 A EP 01811147A EP 1215167 A3 EP1215167 A3 EP 1215167A3
Authority
EP
European Patent Office
Prior art keywords
drain
dispensing
drain tube
pourer
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
Application number
EP01811147A
Other languages
German (de)
French (fr)
Other versions
EP1215167B1 (en
EP1215167A2 (en
Inventor
Thomas Weber
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.)
Medisize Schweiz AG
Original Assignee
Createchnic AG
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 Createchnic AG filed Critical Createchnic AG
Publication of EP1215167A2 publication Critical patent/EP1215167A2/en
Publication of EP1215167A3 publication Critical patent/EP1215167A3/en
Application granted granted Critical
Publication of EP1215167B1 publication Critical patent/EP1215167B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B05B11/10—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
    • B05B11/01—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
    • B05B11/1064—Pump inlet and outlet valve elements integrally formed of a deformable material

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
  • Pens And Brushes (AREA)
  • Coating Apparatus (AREA)
  • Nozzles (AREA)

Abstract

A dispenser drain attachment includes a threaded cap having a tapered drain socket and an associated drain tube. The interior of the drain tube has a double diaphragm which seals the drain tube, as well as an elastic gas bellows for dispensing liquid portions by alternating deformation of the diaphragm disks of the double diaphragm, which acts as a one-way valve. Such deformation is the result of pressure conditions which change when the gas bellows is compressed and then again released. The dispenser drain attachment is assembled from only two one-piece structural parts, each of which is produced by a two-component injection molding procedure.
EP01811147A 2000-12-15 2001-11-27 Dispensing pourer for flowable media Expired - Lifetime EP1215167B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH24482000 2000-12-15
CH24482000 2000-12-15

Publications (3)

Publication Number Publication Date
EP1215167A2 EP1215167A2 (en) 2002-06-19
EP1215167A3 true EP1215167A3 (en) 2002-06-26
EP1215167B1 EP1215167B1 (en) 2007-12-12

Family

ID=4569308

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01811147A Expired - Lifetime EP1215167B1 (en) 2000-12-15 2001-11-27 Dispensing pourer for flowable media

Country Status (6)

Country Link
US (1) US6752295B2 (en)
EP (1) EP1215167B1 (en)
AT (1) ATE380776T1 (en)
DE (1) DE50113369D1 (en)
DK (1) DK1215167T3 (en)
ES (1) ES2298211T3 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070012723A1 (en) 2003-02-18 2007-01-18 Keith Laidler Dual chamber dispenser
CN1750883A (en) * 2003-02-18 2006-03-22 英克罗有限公司 Dispenser nozzle or and relative improvement thereof
KR100494055B1 (en) * 2004-04-06 2005-06-10 김경순 Drain vessel for vacuum packing
US7434710B2 (en) * 2005-11-23 2008-10-14 Joseph S. Kanfer Bellows pump mechanism
CN2937092Y (en) * 2006-08-02 2007-08-22 袁建军 Liquid dispenser
US20080029556A1 (en) * 2006-08-03 2008-02-07 Jan-Sun Chen Liquid soap leakage-proof structure for soap dispensing apparatus
US20080156829A1 (en) * 2006-12-28 2008-07-03 Jan-Sun Chen Structure for controlling soap discharging quantity of soap dispensing apparatus
AU2008350974B2 (en) 2008-02-18 2015-08-13 Essity Hygiene And Health Aktiebolag A disposable pump, a dispensing system comprising a pump and a method for dispensing liquid
CA2716003C (en) 2008-02-18 2015-09-15 Sca Hygiene Products Ab Disposable pump with suck-back mechanism
US8701942B2 (en) 2008-02-18 2014-04-22 Sca Hygiene Products Ab Disposable dispensing system comprising a collapsible container, a dispenser and a method for dispensing liquid from such dispensing system
US10226783B2 (en) * 2009-03-30 2019-03-12 Silgan Dispensing Systems R&D Netherlands B.V. Pump device and methods for making the same
BRPI1007587A2 (en) * 2009-03-30 2016-11-29 Meadwestvaco Calmar Netherlands B V pump device and method for doing so
US9283582B2 (en) 2009-03-30 2016-03-15 Meadwestvaco Calmar Netherlands B.V. Pouch and pump dispensing system
FR2962986B1 (en) 2010-07-23 2013-04-19 Gb Dev DEVICE FOR DISPENSING A LIQUID, AND METHOD FOR MANUFACTURING SUCH A DEVICE.
US20120324734A1 (en) * 2011-06-24 2012-12-27 Andrew Anthony Szczepanowski One piece pump with hinge
US10113541B2 (en) 2012-11-29 2018-10-30 Silgan Dispensing Systems Netherlands B.V. Valves and pumps using said valves
US9206797B2 (en) * 2012-11-29 2015-12-08 Meadwestvaco Calmar Netherlands Bv Bellows for a pump device
EP2928784A4 (en) * 2012-12-04 2016-11-02 Aptargroup Inc Fluent product dispensing package and diaphragm pump for use therein
FR3001719B1 (en) * 2013-02-07 2016-02-05 Gb Dev FLUID DISPENSING DEVICE AND METHOD FOR MANUFACTURING SUCH A DEVICE.
CA2866055A1 (en) * 2014-08-29 2016-02-29 Op-Hygiene Ip Gmbh Displacement pump
RU189678U1 (en) * 2019-03-05 2019-05-30 Евгений Александрович Непокульчицкий Liquid dispenser with reusable pump
WO2021059697A1 (en) * 2019-09-25 2021-04-01 花王株式会社 Dispenser

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4168020A (en) * 1976-09-30 1979-09-18 Dispenso Ag Dispensing apparatus for discharging liquid or creamy products
US4330071A (en) * 1979-10-15 1982-05-18 Ab Tranas Rostfria Dispensing device for discharging a liquid or pasty product from a container, containing such a product
GB2150226A (en) * 1983-11-01 1985-06-26 Kebo Prod Ab A dispensing device for discharging a liquid or pasty product from a container containing such a product

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2325210A (en) * 1941-08-18 1943-07-27 Fred C Zieg Liquid dispenser
US3130877A (en) * 1960-10-07 1964-04-28 Formold Plastics Inc Dispenser and valves for same
US3160329A (en) * 1963-02-26 1964-12-08 Radic Frank Dispensing device
US3141580A (en) * 1963-12-09 1964-07-21 Howard L Rogers Measuring pump dispenser
US3952924A (en) * 1968-11-08 1976-04-27 Gustav Eric Valdemar Benson Dispenser for dispensing a liquid or pasty product from a container
SE440444B (en) * 1980-11-12 1985-08-05 Patara Ag DEVICE FOR PORTION EXPOSURE OF FLUIDIUM PROVIDED WITH TWO VALVE BODIES CONNECTED TO A COMMON PLATE
DE3224199A1 (en) * 1982-06-29 1983-12-29 Josef Wischerath GmbH & Co, 5000 Köln DISPENSER FOR PASTOESE PRODUCTS
US4561571A (en) * 1983-08-29 1985-12-31 Chen Jason K S Washing liquid supplier
US4741461A (en) * 1983-10-12 1988-05-03 Southern Chemical Products Company Housing for a liquid dispenser for dispensing liquid soap and the like
US5121856A (en) * 1990-11-30 1992-06-16 Automatic Liquid Packaging, Inc. Sleeved dispensing vial
US5316187A (en) * 1992-11-24 1994-05-31 The Procter & Gamble Company Pump pistons for pressurizing liquid dispensing containers
US5472120A (en) * 1994-03-31 1995-12-05 Erie Plastics Bottle with two-stage opening
US5507416A (en) * 1994-09-29 1996-04-16 West Penn Plastics Tamper evident push pull resealable cap
US5768918A (en) * 1997-04-07 1998-06-23 The Procter & Gamble Company Rinse water additive dispenser

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4168020A (en) * 1976-09-30 1979-09-18 Dispenso Ag Dispensing apparatus for discharging liquid or creamy products
US4330071A (en) * 1979-10-15 1982-05-18 Ab Tranas Rostfria Dispensing device for discharging a liquid or pasty product from a container, containing such a product
GB2150226A (en) * 1983-11-01 1985-06-26 Kebo Prod Ab A dispensing device for discharging a liquid or pasty product from a container containing such a product

Also Published As

Publication number Publication date
EP1215167B1 (en) 2007-12-12
US6752295B2 (en) 2004-06-22
ES2298211T3 (en) 2008-05-16
EP1215167A2 (en) 2002-06-19
DK1215167T3 (en) 2008-05-05
ATE380776T1 (en) 2007-12-15
DE50113369D1 (en) 2008-01-24
US20020074359A1 (en) 2002-06-20

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