EP0111798A2 - Fermeture automatique pour récipient flexible - Google Patents

Fermeture automatique pour récipient flexible Download PDF

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Publication number
EP0111798A2
EP0111798A2 EP83112160A EP83112160A EP0111798A2 EP 0111798 A2 EP0111798 A2 EP 0111798A2 EP 83112160 A EP83112160 A EP 83112160A EP 83112160 A EP83112160 A EP 83112160A EP 0111798 A2 EP0111798 A2 EP 0111798A2
Authority
EP
European Patent Office
Prior art keywords
sealing
closure
cap
container
annular
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
EP83112160A
Other languages
German (de)
English (en)
Other versions
EP0111798A3 (en
EP0111798B1 (fr
Inventor
Karlheinz Zulauf
Rudolf Egner
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.)
Procter and Gamble Deutschland GmbH
Original Assignee
Wella GmbH
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 Wella GmbH filed Critical Wella GmbH
Priority to AT83112160T priority Critical patent/ATE35958T1/de
Publication of EP0111798A2 publication Critical patent/EP0111798A2/fr
Publication of EP0111798A3 publication Critical patent/EP0111798A3/de
Application granted granted Critical
Publication of EP0111798B1 publication Critical patent/EP0111798B1/fr
Expired legal-status Critical Current

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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
    • B65D47/24—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat
    • B65D47/241—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat the valve being opened or closed by actuating a cap-like element
    • B65D47/242—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat the valve being opened or closed by actuating a cap-like element moving helically
    • 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

Definitions

  • the invention relates to an automatic closure for a flexible container intended for holding a liquid or pasty filling material, in particular a tube for skin cream, shampoo and the like cooperating sealing body protruding from the passage.
  • an automatic container closure in which the closure cap has a membrane with an annular sealing lip which interacts with a sealing body clipped onto the passage of the container.
  • the filling material lifts the membrane and can escape to the outside through the opening in the center of the membrane exposed by the sealing lip. If pressure is no longer exerted on the container, air can enter the container through a valve in the sealing body, so that it returns to its original shape, while the membrane of the closure cap returns to its closed position and its annular sealing lip seals against the sealing body creates.
  • the membrane is locked in its closed position by rotating the closure cap, which is rotatably fitted onto the sealing body.
  • the known closure arrangement is complicated in construction and cumbersome to handle, expensive in the manufacture of the individual parts and their assembly and requires an anti-rotation device for the sealing body attached in the neck of the container.
  • the object of the invention is therefore to improve the known closure and to simplify the individual parts and their assembly in order to ensure inexpensive mass production and easy handling.
  • the lip valve is inserted into an opening in the axially adjustable closure cap and its holder has two sealing surfaces for the sealing body.
  • the closure according to the invention can advantageously be easily and without much effort attach the passage of the container.
  • the insertion of the lip valve into the closure cap and the insertion of the sealing body into the passage channel or the neck of the container does not require any special aids and can be done by hand without much time. Because of the simple design of the individual parts, these can be produced inexpensively from plastic by injection molding, so that the conditions for economical mass production are met.
  • the closure can be designed, for example, as a rotary closure or as a push-pull closure.
  • the plastic flap 1 according to FIGS. 1 to 4 has at its upper end a neck 3 with an external thread 4 forming the passage channel 2, onto which the closure cap 6 provided with an internal thread 5 is screwed.
  • a lip valve 8 is inserted with its holder 9, which has an annular groove 10 for receiving the edge of the opening 7.
  • the lip valve 8 can be made of plastic, rubber or another elastic material, so that easy insertion into the cap opening 7 is possible.
  • a sealing collar 11 with a sealing surface 12 is attached to the holder 9. The sealing collar 11 prevents the filling material from penetrating into the threads 4, 5 and the sealing cap 6 from sticking to the bottle neck 3.
  • a sealing body 15 is inserted, which cooperates with an essentially conical sealing surface 16 in the holder 9 of the lip valve 8 and in the closed position according to FIGS. 1 and 3 a leakage of filling is prevented if, for example, pressure is exerted on the bottle 1 during transport.
  • the sealing sleeve 11 engages in a sealing manner in an annular recess 17 in the sealing body 15, so that no filling material can get into the thread 4 on the bottle neck 3.
  • the annular recess 17 has through openings 20 and 21 for the filling material.
  • the outer wall 22 of the sealing body 15 lies sealingly against the neck 3 of the bottle 1 and has an annular flange 23 as a stop for the edge of the passage channel 2.
  • a beveled annular bead 25 at the free end of the neck 3 acts to form a snap connection with an annular bead 26 on the Inside of the cap 6 together, so that it can only be unscrewed or pulled off from the bottle neck 3 by placing a greater force on the bottle 1.
  • the peg-shaped sealing body 15 projects into the holder 9 of the lip valve 8 and lies against the sealing surface 16. No filling material can then escape from the lip valve 8, even if a greater pressure is exerted on the bottle, as can be the case during transport. 5, the sealing body 15 clears the passage for the filling material, as indicated by the arrows 30, so that when the bottle 1 is pressed, the filling material by the lips 31 and 32 formed slot 33 comes out, since the pressure of the filling material drives the two lips 31 and 32 of the lip valve 8 apart and causes the slot 33 to open, as shown in FIG. 6 can be seen.
  • the embodiment according to FIG. 7 has a cap 34 that can be moved up and down.
  • the thread 4 and 5 are replaced by a cylindrical outer circumferential surface 36 on the bottle neck 35 and a circumferential rib 37 on the inside of the cap 34, which seal together cooperate so that the closure cap 34 is guided axially displaceably with the rib 37 on the outer circumferential surface 36.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Cartons (AREA)
EP83112160A 1982-12-21 1983-12-03 Fermeture automatique pour récipient flexible Expired EP0111798B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83112160T ATE35958T1 (de) 1982-12-21 1983-12-03 Selbsttaetiger verschluss fuer flexible behaelter.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8235857U 1982-12-21
DE8235857U DE8235857U1 (de) 1982-12-21 1982-12-21 Selbsttaetiger Verschluss fuer flexible Behaelter

Publications (3)

Publication Number Publication Date
EP0111798A2 true EP0111798A2 (fr) 1984-06-27
EP0111798A3 EP0111798A3 (en) 1985-09-11
EP0111798B1 EP0111798B1 (fr) 1988-07-27

Family

ID=6746705

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83112160A Expired EP0111798B1 (fr) 1982-12-21 1983-12-03 Fermeture automatique pour récipient flexible

Country Status (5)

Country Link
US (1) US4561570A (fr)
EP (1) EP0111798B1 (fr)
AT (1) ATE35958T1 (fr)
DE (2) DE8235857U1 (fr)
IT (1) IT8336191V0 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4210984A1 (de) * 1992-04-02 1993-10-07 Kuehlmann Manfred Trokar für minimal invasive Chirurgie
US5325999A (en) * 1990-04-13 1994-07-05 L'oreal Assembly for dispensing at least one liquid product or a product in the form of a cream
WO1995021099A1 (fr) * 1994-02-02 1995-08-10 Henkel Komanditgesellschaft Auf Aktien Dispositif de bouchage pour recipient contenant des produits coulants
WO1996021601A1 (fr) * 1995-01-10 1996-07-18 Jagu, Bernard Recipient a goulot pourvu d'une fermeture distributrice a capuchon devissable partiellement
EP0816245A1 (fr) * 1996-07-03 1998-01-07 L'oreal Tête de distibution d'un produit liquide à consistance visqueuse comportant un organe élastique de fermeture, et ensemble de distribution ainsi équipé
US5927566A (en) * 1996-07-11 1999-07-27 Aptargroup, Inc. One-piece dispensing system and method for making same
US6079594A (en) * 1997-08-21 2000-06-27 Seaquist Closures Foreign, Inc. Dispensing package with a self-sealing closure constructed from a thermoplastic material
US7874466B2 (en) 2006-11-07 2011-01-25 The Procter & Gamble Company Package comprising push-pull closure and slit valve
CN101091938B (zh) * 2006-06-21 2012-08-29 Lvmh研究所 流体分配器喷嘴以及包括该喷嘴的流体分配器装置
CN106475247A (zh) * 2015-08-24 2017-03-08 阿普塔尔拉多尔夫策尔有限责任公司 用于流体分配器的排出头和流体分配器

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4849782A (en) * 1985-06-28 1989-07-18 Canon Kabushiki Kaisha Focus detecting device
US4785978A (en) * 1987-03-02 1988-11-22 Japan Crown Cork Co., Ltd. Container closure provided with automatic opening-closing mechanism
US4925055A (en) * 1988-03-04 1990-05-15 Edward S. Robbins, III Container with unitary bladder and associated dispenser cap
US5108007A (en) * 1990-03-09 1992-04-28 Allergan, Inc. Valve controlled squeezable fluid dispenser
US5033647A (en) * 1990-03-09 1991-07-23 Allergan, Inc. Value controlled squeezable fluid dispenser
US5285933A (en) * 1991-09-30 1994-02-15 Giro Sports Design, Inc. Pressure holding liquid bottle for mounting on a bicycle
DE29709328U1 (de) * 1997-05-28 1997-08-14 Georg Menshen GmbH & Co KG, 57413 Finnentrop Zweiteiliger Behälterverschluß
US6095382A (en) * 1998-09-21 2000-08-01 Aptargroup, Inc. Container and closure with dispensing valve and separate releasable internal shipping seal
US5938086A (en) * 1998-11-05 1999-08-17 Aptargroup, Inc. Container and closure with non-rising rotatable housing, dispensing valve, and separate releasable internal shipping seal
US6142343A (en) * 1998-12-30 2000-11-07 Steris Inc Cap and dust cover for an antiseptic soap dispenser
ES2198843T3 (es) * 1999-03-08 2004-02-01 Lumson S.P.A. Tapon distribuidor para recipiente de sustancia fluida.
GB9912977D0 (en) * 1999-06-04 1999-08-04 Crown Cork & Seal Tech Corp Closure with dispensing valve
IT1310921B1 (it) * 1999-06-24 2002-02-27 Mrp Medical Res & Promotion Es Flacone pluridose con beccuccio di dosaggio per liquidi,particolarmente prodotti farmaceutici.
EP1248735A2 (fr) * 2000-01-17 2002-10-16 Gabriel Bouzaglo Dispositif d'etancheite pour recipient
US6290108B1 (en) 2000-04-14 2001-09-18 Seaquist Closures Foreign, Inc. Dispensing system with an internal releasable shipping seal and an extended tip containing a pressure openable valve
US6334555B1 (en) 2000-05-25 2002-01-01 Seaquist Closures Foreign, Inc. Fitment and resealable dispensing closure assembly for high-pressure sealing and bi-modal dispensing
ES2200632B2 (es) * 2001-04-11 2004-10-16 Tuboplast Hispania, S.A. Contenedor tubular con tapon de inviolabilidad.
US6766816B2 (en) * 2001-10-03 2004-07-27 Hunter Group, Inc. Collapsible dispensing system
US6446844B1 (en) 2001-12-18 2002-09-10 Seaquist Closures Foreign, Inc. Closure with internal flow control for a pressure openable valve in an extendable/retractable nozzle
WO2003070590A1 (fr) * 2002-02-19 2003-08-28 Unilever Plc Dispositif pulverisateur a presser
AU2003224011A1 (en) * 2002-04-22 2003-11-03 Seaquist Loffler Kunststoffwerk Gmbh Closure for a container holding a free-flowing product
DE20209615U1 (de) * 2002-06-20 2003-07-31 Rpc Wiko Gmbh & Co Kg Selbstabdichtender Behälterverschluss
EP1676605B1 (fr) * 2004-12-23 2011-01-26 KPSS-Kao Professional Salon Services GmbH Produit pour la teinture des cheveux
ATE489301T1 (de) * 2004-12-23 2010-12-15 Kpss Kao Gmbh Produkt für die dauerhafte haarverformung
EP1676784A1 (fr) 2004-12-29 2006-07-05 The Procter & Gamble Company Récipient flexible pour liquide et méthode de fabrication d'un tel récipient rempli
FR2895687B1 (fr) * 2006-01-02 2008-07-04 Lvmh Rech Buse de distribution de produit fluide, dispositif de distribution comprenant une telle buse et procede de fabrication
US10549289B2 (en) * 2008-06-18 2020-02-04 Silgan Dispensing Systems Slatersville, Llc Fan orifice dispensing closure
US8814010B2 (en) * 2008-06-18 2014-08-26 Mwv Slatersville, Llc Fan orifice dispensing closure
FR2967141B1 (fr) * 2010-11-04 2014-02-21 Valois Sas Tete de distribution de produit fluide et distributeur comprenant une telle tete de distribution.
US8974744B2 (en) * 2011-06-08 2015-03-10 Dan Llewllyn Bottle for disinfecting toothbrush
KR101278879B1 (ko) * 2012-04-06 2013-06-26 (주)연우 공기 유입 차단이 가능한 튜브용기
JP6537319B2 (ja) * 2015-03-30 2019-07-03 東京ライト工業株式会社 キャップ
US10207844B2 (en) * 2015-08-26 2019-02-19 Berry Plastics Corporation Dropper

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1748681A (en) * 1928-05-28 1930-02-25 Arthur E Smith Receptacle closure
DE1700085U (de) * 1955-02-19 1955-06-08 Johannes Nitsche Tubenspaltverschluss.
US3578223A (en) * 1968-08-27 1971-05-11 Monsanto Co Container with closure
FR2067282A1 (fr) * 1969-11-14 1971-08-20 American Can Co
GB1410502A (en) * 1972-09-19 1975-10-15 Shiseido Co Ltd Receptacle assembly for liquid material

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2135237A (en) * 1938-05-07 1938-11-01 Helen P Lewis Closure for containers
US2750084A (en) * 1952-09-11 1956-06-12 James G Moran Liquid and semi-liquid dispensing containers
US3010619A (en) * 1957-10-15 1961-11-28 Container Corp Container closure
FR1318786A (fr) * 1962-01-12 1963-02-22 Perfectionnements aux dispositifs de bouchage automatique
US3240404A (en) * 1963-07-30 1966-03-15 Product Design & Engineering I Dispensing cap
US3297212A (en) * 1965-01-21 1967-01-10 Neuner Nikolaus Bottle cap and closure
US3608793A (en) * 1969-07-22 1971-09-28 Peter J Vanlobensels Dripless liquid dispenser
US4065037A (en) * 1976-07-15 1977-12-27 The Procter & Gamble Company Non-spurting twist-open dispensing closure
US4432496A (en) * 1981-12-08 1984-02-21 Toyo Seikan Kaisha, Ltd. Foam liquid dispensing device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1748681A (en) * 1928-05-28 1930-02-25 Arthur E Smith Receptacle closure
DE1700085U (de) * 1955-02-19 1955-06-08 Johannes Nitsche Tubenspaltverschluss.
US3578223A (en) * 1968-08-27 1971-05-11 Monsanto Co Container with closure
FR2067282A1 (fr) * 1969-11-14 1971-08-20 American Can Co
GB1410502A (en) * 1972-09-19 1975-10-15 Shiseido Co Ltd Receptacle assembly for liquid material

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5325999A (en) * 1990-04-13 1994-07-05 L'oreal Assembly for dispensing at least one liquid product or a product in the form of a cream
EP0452196B1 (fr) * 1990-04-13 1994-07-27 L'oreal Ensemble de distribution d'au moins un produit liquide ou sous forme de crème
DE4210984A1 (de) * 1992-04-02 1993-10-07 Kuehlmann Manfred Trokar für minimal invasive Chirurgie
WO1995021099A1 (fr) * 1994-02-02 1995-08-10 Henkel Komanditgesellschaft Auf Aktien Dispositif de bouchage pour recipient contenant des produits coulants
US5715977A (en) * 1995-01-10 1998-02-10 Axia Cap Container top including a ring provided with a distribution capsule having a partially unscrewable cap
WO1996021601A1 (fr) * 1995-01-10 1996-07-18 Jagu, Bernard Recipient a goulot pourvu d'une fermeture distributrice a capuchon devissable partiellement
US5924605A (en) * 1996-03-07 1999-07-20 L'oreal Dispensing head for a product of liquid to viscous consistency, comprising an elastic closing element and a dispensing unit thus equipped
FR2750676A1 (fr) * 1996-07-03 1998-01-09 Oreal Tete de distribution de produit de consistance liquide a visqueuse comportant un organe elastique de fermeture et ensemble de distribution ainsi equipe
EP0816245A1 (fr) * 1996-07-03 1998-01-07 L'oreal Tête de distibution d'un produit liquide à consistance visqueuse comportant un organe élastique de fermeture, et ensemble de distribution ainsi équipé
US5927566A (en) * 1996-07-11 1999-07-27 Aptargroup, Inc. One-piece dispensing system and method for making same
US6112951A (en) * 1996-07-11 2000-09-05 Aptargroup, Inc. One-piece dispensing system and method for making same
US6079594A (en) * 1997-08-21 2000-06-27 Seaquist Closures Foreign, Inc. Dispensing package with a self-sealing closure constructed from a thermoplastic material
CN101091938B (zh) * 2006-06-21 2012-08-29 Lvmh研究所 流体分配器喷嘴以及包括该喷嘴的流体分配器装置
US7874466B2 (en) 2006-11-07 2011-01-25 The Procter & Gamble Company Package comprising push-pull closure and slit valve
CN106475247A (zh) * 2015-08-24 2017-03-08 阿普塔尔拉多尔夫策尔有限责任公司 用于流体分配器的排出头和流体分配器

Also Published As

Publication number Publication date
ATE35958T1 (de) 1988-08-15
EP0111798A3 (en) 1985-09-11
US4561570A (en) 1985-12-31
EP0111798B1 (fr) 1988-07-27
DE3377486D1 (en) 1988-09-01
DE8235857U1 (de) 1984-05-24
IT8336191V0 (it) 1983-11-02

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