EP1700794A1 - Bec en matière plastique à être soudé dans un sac - Google Patents

Bec en matière plastique à être soudé dans un sac Download PDF

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Publication number
EP1700794A1
EP1700794A1 EP05027136A EP05027136A EP1700794A1 EP 1700794 A1 EP1700794 A1 EP 1700794A1 EP 05027136 A EP05027136 A EP 05027136A EP 05027136 A EP05027136 A EP 05027136A EP 1700794 A1 EP1700794 A1 EP 1700794A1
Authority
EP
European Patent Office
Prior art keywords
weld
part according
barrier layer
pouring channel
plastic
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.)
Ceased
Application number
EP05027136A
Other languages
German (de)
English (en)
Inventor
Frank Römer
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.)
Georg Menshen GmbH and Co KG
Original Assignee
Georg Menshen GmbH and Co KG
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 Georg Menshen GmbH and Co KG filed Critical Georg Menshen GmbH and Co KG
Publication of EP1700794A1 publication Critical patent/EP1700794A1/fr
Ceased 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
    • 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
    • B65D75/5883—Non-integral spouts connected to the package at the sealed junction of two package walls
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
    • B65D51/22—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure
    • B65D51/221—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening
    • B65D51/222—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening the piercing or cutting means being integral with, or fixedly attached to, the outer closure
    • B65D51/225—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening the piercing or cutting means being integral with, or fixedly attached to, the outer closure and further comprising a device first inhibiting displacement of the outer closure
    • 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
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0015—Upper closure of the 41-type
    • 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
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0093—Membrane
    • B65D2251/0096—Membrane integral with the container

Definitions

  • the invention relates to a Kunststoffausg teller-Einsch doteil for attachment between two flexible walls of a container, in particular a bag with a pour spout forming a nozzle between two convex outer sides, where the walls are weldable.
  • the object of the invention is to improve a plastic pourer weld-in part of the type mentioned at the beginning in such a way that, with simple production and handling, a high barrier property with respect to the bag contents is achieved.
  • This object is achieved in that the inner surface of the pouring channel and the underside of the weld-in part is covered with a second material which forms a barrier layer.
  • This additional barrier layer provides an optimal barrier to the bag contents, especially to liquid foods.
  • the second material forming the barrier layer may be covered by a plastic on the side facing the bag contents. This ensures that the barrier raw material can not come into contact with the food due to food law.
  • the second sheet material rests, which forms a barrier layer.
  • the second material may be encapsulated by the plastic of the pouring channel and / or the bottom.
  • the second material of the pouring channel is integrally connected to the second material of the soil is particularly advantageous.
  • a secure closure of the bag contents is achieved when the pouring channel is closed by a layer of material.
  • the material layer may be integrally formed on the barrier layer, in particular in the upper region. In this case, the opening is facilitated if the material layer has at least one line of weakness.
  • the material layer is formed by a film.
  • the film may be attached to the upper end of the barrier layer, in particular sealed.
  • a particularly advantageous embodiment is given when the nozzle has an external thread on which a cap can be screwed.
  • an opening is particularly easy and simple to carry out if a projection protrudes on the inside of the cap, through which the material layer occluding the pouring channel can be severed.
  • the projection is integrally formed on the cap base. It is also advantageous if, attached to the underside of the cap, a tamper-evident ring is attached in particular via a point of weakness. It is preferably proposed that the second material forming the barrier layer is or has a metal, in particular aluminum.
  • the plastic pourer has a hollow cylindrical plastic nozzle 1, which forms an inner pouring channel 2.
  • a lower part 3 is formed of plastic, the outside of which forms a boat shape, so that the two outer sides 4, 5 of the lower part are convex and tapered at both ends. On these outsides, the insides of the walls of a bag can be welded.
  • barrier layer 7 which consists of a second material and thus forms a lining.
  • This barrier layer 7 may consist of aluminum and / or plastic or have aluminum and thus be multilayer, in particular aluminum one or both sides covered with plastic.
  • the barrier layer 7 may also lie within the plastic of the nozzle wall and / or the bottom of the lower part 3 and thus be covered with a plastic layer 8 on the side facing the bag contents.
  • the additional plastic layer 8 covering the barrier layer 7 on the inside and / or underside is either an additional layer, as shown in FIGS. 6, 7, 8, 12, 13, or the layer 8 is formed by the barrier layer inside the plastic material of the nozzle 1 and / or the lower part 3 rests and is in particular encapsulated.
  • the barrier layer 7 located in the neck 1 is closed at its upper side by a layer 9, in particular of the same material, as shown in FIG.
  • this material layer 9 has at least one line of weakness 10, so that it is easily breakable by puncture from above.
  • the line of weakness 10 is star or circular and thus surrounds a breakable region 9a of the barrier layer 7.
  • a film 11 which consists of plastic, metal or both and due to their low strength can be easily cut or broken.
  • the outside of the nozzle 1 forms an external thread 12, on which a closure cap 13 with its internal thread 14 can be screwed.
  • the cap 13 has an integrally formed on the cap bottom inside tip 15, which projects downwardly and the material layer 9 and the film 11 breaks or severed when screwing the cap 13.
  • a Originaiticiansring 16 is formed over a weakening point 17, which must be removed by hand in order to unscrew the cap 13 deep enough on the socket 1 and thus to have the effect of the tip 15 to open.
  • a tip 15 may be formed on the inside of the bottom of the cap 13 and laterally a tip or a cutting ring or a knife-shaped part to sever the material layer 9 or the film 11 when the cap 13 is screwed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Closures For Containers (AREA)
  • Tubes (AREA)
EP05027136A 2005-03-11 2005-12-13 Bec en matière plastique à être soudé dans un sac Ceased EP1700794A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005011770A DE102005011770A1 (de) 2005-03-11 2005-03-11 Kunststoffausgiesser-Einschweissteil

Publications (1)

Publication Number Publication Date
EP1700794A1 true EP1700794A1 (fr) 2006-09-13

Family

ID=36607591

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05027136A Ceased EP1700794A1 (fr) 2005-03-11 2005-12-13 Bec en matière plastique à être soudé dans un sac

Country Status (4)

Country Link
US (1) US20060201967A1 (fr)
EP (1) EP1700794A1 (fr)
DE (1) DE102005011770A1 (fr)
RU (1) RU2404097C2 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007102566A1 (fr) * 2006-03-06 2007-09-13 Toyo Seikan Kaisha, Ltd. Bec composite et appareil de moulage par injection pour mouler un bec composite
JP2007238104A (ja) * 2006-03-06 2007-09-20 Toyo Seikan Kaisha Ltd 複合スパウト及び複合スパウトを形成する射出成形装置
EP3222546A4 (fr) * 2014-10-24 2018-04-18 Melodian Co., Ltd. Récipient à bec verseur et son procédé de fabrication
EP3305685A4 (fr) * 2015-06-08 2019-02-20 Melodian Co., Ltd. Récipient équipé d'un bec verseur et son procédé de fabrication
WO2020113219A1 (fr) * 2018-11-30 2020-06-04 Scholle Ipn Corporation Bec verseur barrière

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013159073A1 (fr) 2012-04-20 2013-10-24 Pedia Solutions, Llc Appareil et procédés d'administration orale de fluides et d'utilisation d'instrumentation médicale
JP6047920B2 (ja) * 2012-05-09 2016-12-21 大日本印刷株式会社 二室容器
AU2013327073A1 (en) * 2012-10-02 2015-04-23 Performance Packaging Of Nevada, Llc Apparatus for oral delivery of fluids and semi-solid foods
USD740430S1 (en) 2013-04-19 2015-10-06 Pedia Solutions, Llc Fluid dispensing pacifier
DE202013012702U1 (de) 2013-05-24 2018-09-10 Georg Menshen Gmbh & Co. Kg Einschweißteil mit Sperrschicht
EP3003899B1 (fr) * 2013-06-07 2017-11-08 Scholle IPN IP B.V. Poche repliable pourvue d'un ensemble de fermeture
EA201600456A1 (ru) * 2014-01-17 2016-11-30 Общество с ограниченной ответственностью "Торговый Дом "Полимир" Укупорочное средство
EP3110706A1 (fr) 2014-02-24 2017-01-04 Guala Pack S.p.A. Bec imperméable à l'oxygène pour poche souple
CN106458374B (zh) * 2014-06-23 2019-03-01 株式会社细川洋行 袋体用流出器、附带流出器的袋体以及袋体用流出器的制造方法
US9809370B2 (en) * 2014-08-14 2017-11-07 Scholle Ipn Corporation Barrier spout for a flexible bag and a flexible bag having a barrier spout
JP6468799B2 (ja) * 2014-10-28 2019-02-13 三笠産業株式会社 スパウト付パウチ
EP3431407A1 (fr) * 2017-07-21 2019-01-23 Smixin SA Bec verseur avec zone finale
US11167893B2 (en) * 2017-08-02 2021-11-09 Hosokawa Yoko Co., Ltd. Spout cap, spout, and container with spout
WO2019123037A1 (fr) * 2017-12-18 2019-06-27 Guala Pack S.P.A. Capuchon et ensemble capuchon-bec
US10442582B1 (en) 2018-08-14 2019-10-15 Phoenix Closures, Inc. Spout fitment apparatus for a flexible container
IT201800009967A1 (it) * 2018-10-31 2020-05-01 Guala Pack Spa Chiusura per cannuccia di un imballo flessibile a pareti sottili
JP7249796B2 (ja) * 2019-02-05 2023-03-31 花王株式会社 スパウト付き容器及び容器用スパウト
US11377267B2 (en) 2019-05-15 2022-07-05 Phoenix Closures, Inc. Choke-resistant closure

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29706157U1 (de) * 1997-04-07 1997-06-05 Georg Menshen Gmbh & Co Kg Ausgieß-Einschweißteil mit Kappe
JPH10129782A (ja) * 1996-10-28 1998-05-19 Morinaga & Co Ltd ストロー付フレキシブル容器
JP2001213455A (ja) * 2000-02-01 2001-08-07 Dainippon Printing Co Ltd 注出具及び注出具付き包装袋
JP2002255200A (ja) * 2000-12-27 2002-09-11 Toyo Seikan Kaisha Ltd 容器用注出部材
JP2003252348A (ja) * 2002-02-27 2003-09-10 Toppan Printing Co Ltd 口栓付袋状容器およびその製造方法
WO2004013008A1 (fr) * 2002-08-06 2004-02-12 Toppan Printing Co.,Ltd Bec, sachet equipe d'un bec et procede de production d'un bec
EP1449784A1 (fr) * 2001-09-28 2004-08-25 Toyo Seikan Kaisya, Ltd. Goulotte destinee a un sachet et sachet plastique sur lequel est fixee une goulotte

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8909750U1 (fr) * 1989-08-15 1989-11-30 Sieger Plastic Gmbh, 5160 Dueren, De
JP3756214B2 (ja) * 1995-02-09 2006-03-15 大日本印刷株式会社 積層チューブ容器
DE29706159U1 (de) * 1997-04-07 1997-07-03 Georg Menshen Gmbh & Co Kg Ausgiess-Einschweissteil
US7168581B2 (en) * 2001-12-21 2007-01-30 Rexam Medical Packaging Inc. Closure for a retort processed container having a peelable seal

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10129782A (ja) * 1996-10-28 1998-05-19 Morinaga & Co Ltd ストロー付フレキシブル容器
DE29706157U1 (de) * 1997-04-07 1997-06-05 Georg Menshen Gmbh & Co Kg Ausgieß-Einschweißteil mit Kappe
JP2001213455A (ja) * 2000-02-01 2001-08-07 Dainippon Printing Co Ltd 注出具及び注出具付き包装袋
JP2002255200A (ja) * 2000-12-27 2002-09-11 Toyo Seikan Kaisha Ltd 容器用注出部材
EP1449784A1 (fr) * 2001-09-28 2004-08-25 Toyo Seikan Kaisya, Ltd. Goulotte destinee a un sachet et sachet plastique sur lequel est fixee une goulotte
JP2003252348A (ja) * 2002-02-27 2003-09-10 Toppan Printing Co Ltd 口栓付袋状容器およびその製造方法
WO2004013008A1 (fr) * 2002-08-06 2004-02-12 Toppan Printing Co.,Ltd Bec, sachet equipe d'un bec et procede de production d'un bec

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 10 31 August 1998 (1998-08-31) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 25 12 April 2001 (2001-04-12) *
PATENT ABSTRACTS OF JAPAN vol. 2003, no. 01 14 January 2003 (2003-01-14) *
PATENT ABSTRACTS OF JAPAN vol. 2003, no. 12 5 December 2003 (2003-12-05) *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007102566A1 (fr) * 2006-03-06 2007-09-13 Toyo Seikan Kaisha, Ltd. Bec composite et appareil de moulage par injection pour mouler un bec composite
JP2007238104A (ja) * 2006-03-06 2007-09-20 Toyo Seikan Kaisha Ltd 複合スパウト及び複合スパウトを形成する射出成形装置
US8403186B2 (en) 2006-03-06 2013-03-26 Japan Crown Cork Co., Ltd. Composite spout and injection-forming apparatus for forming the composite spout
EP3222546A4 (fr) * 2014-10-24 2018-04-18 Melodian Co., Ltd. Récipient à bec verseur et son procédé de fabrication
US10737852B2 (en) 2014-10-24 2020-08-11 Melodian Co., Ltd. Container with spout and manufacturing method therefor
EP3305685A4 (fr) * 2015-06-08 2019-02-20 Melodian Co., Ltd. Récipient équipé d'un bec verseur et son procédé de fabrication
EP3978385A1 (fr) * 2015-06-08 2022-04-06 Melodian Co., Ltd. Récipient à bec verseur et son procédé de fabrication
WO2020113219A1 (fr) * 2018-11-30 2020-06-04 Scholle Ipn Corporation Bec verseur barrière

Also Published As

Publication number Publication date
RU2404097C2 (ru) 2010-11-20
DE102005011770A1 (de) 2006-09-14
US20060201967A1 (en) 2006-09-14
RU2006107518A (ru) 2007-10-10

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