WO2004026721A3 - Self-closing membrane valve - Google Patents

Self-closing membrane valve Download PDF

Info

Publication number
WO2004026721A3
WO2004026721A3 PCT/EP2003/010253 EP0310253W WO2004026721A3 WO 2004026721 A3 WO2004026721 A3 WO 2004026721A3 EP 0310253 W EP0310253 W EP 0310253W WO 2004026721 A3 WO2004026721 A3 WO 2004026721A3
Authority
WO
WIPO (PCT)
Prior art keywords
membrane
self
membrane valve
closing membrane
closing
Prior art date
Application number
PCT/EP2003/010253
Other languages
German (de)
French (fr)
Other versions
WO2004026721A2 (en
Inventor
Udo Suffa
Original Assignee
Alpla Werke
Udo Suffa
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
Priority claimed from DE10333638A external-priority patent/DE10333638A1/en
Priority claimed from DE10342406A external-priority patent/DE10342406A1/en
Application filed by Alpla Werke, Udo Suffa filed Critical Alpla Werke
Priority to AU2003273882A priority Critical patent/AU2003273882A1/en
Priority to BR0306331-3A priority patent/BR0306331A/en
Priority to CA002495137A priority patent/CA2495137A1/en
Priority to EP03757845A priority patent/EP1542910A2/en
Priority to US10/526,242 priority patent/US20060138179A1/en
Priority to MXPA05002436A priority patent/MXPA05002436A/en
Publication of WO2004026721A2 publication Critical patent/WO2004026721A2/en
Publication of WO2004026721A3 publication Critical patent/WO2004026721A3/en

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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B65D47/2031—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0804—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/10—Details of hinged closures
    • B65D2251/1016—Means for locking the closure in closed position
    • B65D2251/105—The closure having a part fitting over the rim of the container or spout and retained by snapping over integral beads or projections
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/10—Details of hinged closures
    • B65D2251/1066—Actuating means
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/20—Sealing means

Abstract

The invention relates to a self-closing membrane valve (V) comprising a slit membrane (1) and a cap-shaped holding element (2) which is associated with a receiving region (6) of the membrane (1). The aim of the invention is to provide a ready-to-use, pre-mountable membrane valve. To this end, the holding element (2) is connected to the membrane (1) in a positively locking manner or in a material fit, and is formed inside a closing element (7) in order to hold in an overlapping or locking manner on the peripheral outer edge side.
PCT/EP2003/010253 2002-09-16 2003-09-16 Self-closing membrane valve WO2004026721A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AU2003273882A AU2003273882A1 (en) 2002-09-16 2003-09-16 Self-closing membrane valve
BR0306331-3A BR0306331A (en) 2002-09-16 2003-09-16 Self-closing diaphragm valve
CA002495137A CA2495137A1 (en) 2002-09-16 2003-09-16 Self-closing membrane valve
EP03757845A EP1542910A2 (en) 2002-09-16 2003-09-16 Self-closing membrane valve
US10/526,242 US20060138179A1 (en) 2002-09-16 2003-09-16 Self-closing membrane valve
MXPA05002436A MXPA05002436A (en) 2002-09-16 2003-09-16 Self-closing membrane valve.

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE10243067 2002-09-16
DE10243067.5 2002-09-16
DE10333638A DE10333638A1 (en) 2002-09-16 2003-07-24 Self-closing membrane valve comprises an elastomer membrane connected to a holder by mechanical, bonding or other material connection methods
DE10333638.9 2003-07-24
DE10342406.7 2003-09-12
DE10342406A DE10342406A1 (en) 2002-09-16 2003-09-12 Self-closing membrane valve comprises an elastomer membrane connected to a holder by mechanical, bonding or other material connection methods

Publications (2)

Publication Number Publication Date
WO2004026721A2 WO2004026721A2 (en) 2004-04-01
WO2004026721A3 true WO2004026721A3 (en) 2004-10-07

Family

ID=32033848

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/010253 WO2004026721A2 (en) 2002-09-16 2003-09-16 Self-closing membrane valve

Country Status (9)

Country Link
US (1) US20060138179A1 (en)
EP (1) EP1542910A2 (en)
CN (1) CN1681716A (en)
AU (1) AU2003273882A1 (en)
BR (1) BR0306331A (en)
CA (1) CA2495137A1 (en)
MX (1) MXPA05002436A (en)
PL (1) PL374635A1 (en)
WO (1) WO2004026721A2 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009048976A1 (en) * 2007-10-08 2009-04-16 Jes Tougaard Gram Elastomeric valve
AU2009308084B2 (en) * 2008-10-22 2014-05-15 Scholle Ipn Corporation Self-sealing bag in box cap assembly
US9060592B2 (en) 2012-11-28 2015-06-23 Specialized Bicycle Components, Inc. Water bottle with poppet valve
WO2015063662A1 (en) * 2013-11-01 2015-05-07 Asept International Ab Dispensing valve and use thereof
US10264859B2 (en) * 2013-12-08 2019-04-23 Ivonne Parker Liquid dispenser device that can be worn as jewelry
EP3099594A4 (en) 2014-01-31 2018-01-24 Specialized Bicycle Components, Inc. Water bottle with self-closing valve
US10259623B2 (en) 2014-04-03 2019-04-16 Obrist Closures Switzerland Gmbh Valve retaining device
US9630829B2 (en) * 2014-07-23 2017-04-25 Ronald Sokol Bottle valve insert
GB201601237D0 (en) 2016-01-22 2016-03-09 Rieke Packaging Systems Ltd Dispensing closures and dispensers
JP6452493B2 (en) * 2015-02-27 2019-01-16 株式会社吉野工業所 Slit valve cap
CN105173358A (en) * 2015-10-14 2015-12-23 张天久 Sealing bottle cap of oil bottle
US10494164B2 (en) 2016-03-09 2019-12-03 Fifth Third Bank, an Ohio Banking Dispensable containment vessel and dispensing system
CN107290837B (en) * 2016-04-01 2019-09-24 玉晶光电(厦门)有限公司 Lens mount, its production method and portable electronic device
IT201600071569A1 (en) * 2016-07-08 2018-01-08 Artsana Spa Closing device for containers designed to contain liquids.
US10392239B2 (en) * 2016-07-29 2019-08-27 Berry Plastics Corporation Liquid dispenser
KR20200062290A (en) * 2017-10-02 2020-06-03 런웨이 블루, 엘엘씨 Container lid with latch
USD931101S1 (en) 2018-03-02 2021-09-21 Berlin Packaging, Llc Closure
USD900606S1 (en) 2018-03-02 2020-11-03 Berlin Packaging, Llc Closure
GB201905182D0 (en) 2019-04-11 2019-05-29 Obrist Closures Switzerland Valve
KR200495074Y1 (en) * 2019-08-27 2022-02-25 최낙영 bottle cap with pollution prevent function of around spout
EP3875814A1 (en) 2020-03-02 2021-09-08 Husqvarna Ab Valve
CN111467126B (en) * 2020-03-12 2022-04-05 聊城市人民医院 Auxiliary eye dropping device
CN113460457B (en) * 2021-06-17 2022-09-09 江苏巨鑫磁业有限公司 Positive and negative film type storage ball with anti-oxidation function

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0442379A2 (en) * 1990-02-14 1991-08-21 GUALA S.p.A. A stopper for deformable containers, incorporating an elastic diaphragm dispenser with a self-closing orifice, and method for the manufacture thereof
EP0495435A1 (en) * 1991-01-14 1992-07-22 AptarGroup, Inc. Dispensing closure with unitary structure for retaining a pressure-actuated flexible valve
WO1998038102A1 (en) * 1997-02-25 1998-09-03 Weener Plastik Gmbh & Co. Kg Self-closing valve, method of manufacture, and container fitted with such a self-closing valve
GB2330577A (en) * 1997-10-21 1999-04-28 Coda Plastics Ltd Dispensing valve with a slitted diaphragm and retention ring
EP0920967A1 (en) * 1997-12-05 1999-06-09 Becton, Dickinson and Company Process for manufacture of closure assembly
US5927567A (en) * 1996-11-12 1999-07-27 Owens-Illinois Closure Inc. Dispensing closure and method of making
US6367668B1 (en) * 1996-10-01 2002-04-09 Crown Cork & Seal Technologies Corporation Self-closing closure and closure membrane relating to same
US6371340B1 (en) * 1998-11-17 2002-04-16 Crown Cork & Seal Technologies Corporation Dispensing closures
WO2003091124A2 (en) * 2002-04-25 2003-11-06 Alpla-Werke Alwin Lehner Gmbh & Co. Kg Self-closing valve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1989714A (en) 1930-09-23 1935-02-05 Statham Noel Self-sealing valve

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0442379A2 (en) * 1990-02-14 1991-08-21 GUALA S.p.A. A stopper for deformable containers, incorporating an elastic diaphragm dispenser with a self-closing orifice, and method for the manufacture thereof
EP0495435A1 (en) * 1991-01-14 1992-07-22 AptarGroup, Inc. Dispensing closure with unitary structure for retaining a pressure-actuated flexible valve
US6367668B1 (en) * 1996-10-01 2002-04-09 Crown Cork & Seal Technologies Corporation Self-closing closure and closure membrane relating to same
US5927567A (en) * 1996-11-12 1999-07-27 Owens-Illinois Closure Inc. Dispensing closure and method of making
WO1998038102A1 (en) * 1997-02-25 1998-09-03 Weener Plastik Gmbh & Co. Kg Self-closing valve, method of manufacture, and container fitted with such a self-closing valve
GB2330577A (en) * 1997-10-21 1999-04-28 Coda Plastics Ltd Dispensing valve with a slitted diaphragm and retention ring
EP0920967A1 (en) * 1997-12-05 1999-06-09 Becton, Dickinson and Company Process for manufacture of closure assembly
US6371340B1 (en) * 1998-11-17 2002-04-16 Crown Cork & Seal Technologies Corporation Dispensing closures
WO2003091124A2 (en) * 2002-04-25 2003-11-06 Alpla-Werke Alwin Lehner Gmbh & Co. Kg Self-closing valve
DE10218363A1 (en) * 2002-04-25 2003-11-13 Alpla Werke Self-closing valve

Also Published As

Publication number Publication date
BR0306331A (en) 2004-10-19
WO2004026721A2 (en) 2004-04-01
EP1542910A2 (en) 2005-06-22
AU2003273882A1 (en) 2004-04-08
CN1681716A (en) 2005-10-12
US20060138179A1 (en) 2006-06-29
AU2003273882A8 (en) 2004-04-08
MXPA05002436A (en) 2005-05-27
PL374635A1 (en) 2005-10-31
CA2495137A1 (en) 2004-04-01

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