WO1990000503A1 - Dispositif d'evacuation pour recipient d'emballage - Google Patents

Dispositif d'evacuation pour recipient d'emballage Download PDF

Info

Publication number
WO1990000503A1
WO1990000503A1 PCT/SE1989/000394 SE8900394W WO9000503A1 WO 1990000503 A1 WO1990000503 A1 WO 1990000503A1 SE 8900394 W SE8900394 W SE 8900394W WO 9000503 A1 WO9000503 A1 WO 9000503A1
Authority
WO
WIPO (PCT)
Prior art keywords
channel
packaging container
grip
flap
grip flap
Prior art date
Application number
PCT/SE1989/000394
Other languages
English (en)
Inventor
Lennart Arvid STENSTRÖM
Lennart Sixten WAHLSTRÖM
Bert Stefan Wikholm
Original Assignee
Ab Tetra Pak
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 Ab Tetra Pak filed Critical Ab Tetra Pak
Priority to BR898907530A priority Critical patent/BR8907530A/pt
Priority to AT89907845T priority patent/ATE93198T1/de
Publication of WO1990000503A1 publication Critical patent/WO1990000503A1/fr
Priority to FI910044A priority patent/FI93335C/fi
Priority to DK002391A priority patent/DK2391A/da
Priority to SU914894650A priority patent/RU2019994C1/ru
Priority to NO910047A priority patent/NO179272C/no
Priority to US08/075,224 priority patent/US5366296A/en
Priority to NO954963A priority patent/NO304873B1/no

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • A61J1/10—Bag-type containers
    • 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
    • B65D75/5816—Opening or contents-removing devices added or incorporated during package manufacture for tearing a corner or other small portion next to the edge, e.g. a U-shaped portion
    • B65D75/5822—Opening or contents-removing devices added or incorporated during package manufacture for tearing a corner or other small portion next to the edge, e.g. a U-shaped portion and defining, after tearing, a small dispensing spout, a small orifice or the like
    • 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
    • B65D75/5855—Peelable seals
    • 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
    • B65D75/54—Cards, coupons, or other inserts or accessories
    • B65D75/56—Handles or other suspension means

Definitions

  • the present invention relates to a discharging device for a packaging container and more precisely to a dis ⁇ charging device of the docking type.
  • the connection or docking of a packaging container to for instance a hose having an orfice frequently represents a need.
  • the prior art within the field of discharging devices for flexible poaches comprises poaches having specific orfices welded to the poach before filling and sealing, said orfices having tearable closures or needles or other puncturing tools for penetrating a membrane of the closure.
  • poaches of the actual type have been manu ⁇ factured in th , traditional manner, i.e. poaches have been manufactured individually from blanks.
  • the use of a "hose* 1 technic for manufacturing poaches having an aseptic contents is for instance enclosed in Swedish Patent No. 455 044.
  • Such technics makes use of a separate connector member for docking to the interior of * the poach.
  • the object of the present invention is to provide a packaging container having an integral docking device or discharging device, for instance formed directly from a hose forming procedure, and allowing an aseptic type of docking or assembling to a discharge conduit.
  • the dock ⁇ ing device according to the present invention may, with advantage, be used in an application where a product containing package is formed from a filled hose, but of course there are other fields of application.
  • the invention provides a packaging container hav ⁇ ing a channel formed of a flexible material intended for connecting the interior of the container to a discharg ⁇ ing device, for instance a hose having an orfice.
  • the container is characterized in that the channel is terminated ' by a grip flap for opening the channel, and the grip flap is such that it exposes a portion of the inside of the channel when opening up the channel.
  • a denotation for initially tearing off the grip flap at the edge region of the channel, said tearing denotation joining a circumferential weakening line cross-wise the channel, and the circumferential denotation defining at least a section projecting from the opened up channel and acting as an entering surface for the discharging device.
  • the channel is terminated by a weakened welding portion and free grip flaps are arranged outside said welded portion.
  • the grip flap is arranged as a termination of a tearable end portion of a channel hav ⁇ ing a curved cross-section.
  • Fig. 1 shows " a certain type of flexible poach having a tearing arrangement according to the invention
  • Fig. 2 is a partial view of a first embodiment of a channel having a grip flap
  • Fig. 3 shows the channel in Fig. 2 exposed after the removal of the grip flap.
  • Fig. 4 shows another embodiment of a channel having a grip flap
  • Fig. 5 shows still one more embodiment of a channel and a grip flap
  • Fig. 6 shows the channel in Fig. 5 opened up
  • Fig. 7 shows one version of a channel having an accom ⁇ panying grip
  • Fig. 8 shows the channel in Fig. 7 opened up and exposed.
  • the poach 10 in Fig. 1 is a two-sided, alternatively three-sided welded poach.
  • the first case there are lateral welds 11, 12 obtained by folding one single planar blank of a flexible plastics or laminate, material , , to the shape in Fig. 1 or by flattening a hose along the regions of the lateral welds 11, 12.
  • the welds 11, 12 preferably are made in a hose filled by a product, meaning that said product, in a manner now per se, is pressed away from the locations for the welds before such welds are made.
  • welds are also made for forming a channel 13 at the corner region of the rhomboidic, filled poach 10 in Fig. 1. Additionally, a weld is made at a diagonally opposite corner for form ⁇ ing a suspension hole 23.
  • Fig. 2 there is shown in a partial view, in a first embodiment a channel 13 , defining two parallel welds
  • a pair of denotations 17, 17' for initial tearing off the grip flap are arranged in a respective one of the welds 14,
  • the channel 13' which in the actual case may be formed by two plastics toils, laminates or webs, is terminated in an unopened condition along the curved line 18 in Fig. 2. Outside such line the grip flap is welded as indicated by the hatched areas.
  • a first curved weakening 19 In the upper web in Fig. 2 forming the channel 13 there is a first curved weakening 19, and in the lower web in Fig. 2 there is a second curved weakening 20 shown hatched.
  • Fig. 2 and as more precisely shown in Fig. 3
  • This portion 21 exposes part of the inside of the channel directly after tearing and allows a quick insertion of the orfice of the discharge device.
  • the aseptics will be interrupted only shortly and the contents of the inner packaging container will not be disturbed at all by an entering or docking opera ⁇ tion.
  • Fig. 4 it is shown how there is obtained more than one entering surface. Also here, the channel 13 * is terminated by a grip 16 .
  • welds 14 , 15 there are initial denotations 17 , 17 and in the upper foil web there is a S-shaped weakening 19 , and in a corre ⁇ sponding manner as in Fig. 2, there is weakening 20 , in this case S-shaped in the lower foil web.
  • the grip has a pair of free flaps 16 .
  • the channel 13' ' ' is defined by two parallel welds 14' ' , 15 and is terminated by a weakened transverse weld 22.
  • This weld 22 may be formed as a so called peelable weld by means of prior art technics.
  • the entering sur ⁇ face obtained for the aseptic docking has been denoted 21* ' 'in Fig. 6.
  • Fig. 7, 8 there is a channel 13' ' ' ' defined by two parallel welds 14 , 15 .
  • the two foils which form a channel in Fig. 7, 8 have been welded together as appears from Fig. 7, i.e. having a curved cross section, contrary to the prior "planar 1 * cross-section.
  • the grip portion 16 in Fig. 7 is removed by means of tearing denotations and weakenings and as a result the con ⁇ figuration according to Fig. 8 is obtained.
  • the entering surface has been denoted 21' ' ' ' .
  • the channels 13- 13 may be formed with decreasing cross-section in a direction towards the interior of the packaging con ⁇ tainer.
  • the integral manufacturing procedure according to the present embodiments is preferable in the present context.

Abstract

Récipient d'emballage doté d'un dispositif d'évacuation ou de décharge permettant un raccordement aseptique continu, par exemple à un tuyau flexible présentant un orifice. Le récipient présente un canal (13') en une matière souple, terminé par une patte à prise manuelle (16). Cette patte (16) est arrachée le long de repères d'arrachage (17, 17') et de lignes de moindre résistance (19, 20) permettant l'ouverture du canal. En disposant les lignes de moindre résistance de façon qu'elles ne coïncident pas, on obtient au moins une partie en saillie qui mettra à découvert une portion à l'intérieur du canal lorsque celui-ci sera ouvert. Cette portion joue alors le rôle d'une surface d'introduction facilitant le raccordement.
PCT/SE1989/000394 1988-07-08 1989-07-06 Dispositif d'evacuation pour recipient d'emballage WO1990000503A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
BR898907530A BR8907530A (pt) 1988-07-08 1989-07-06 Dispositivo de descarga para um recipiente de acondicionamento
AT89907845T ATE93198T1 (de) 1988-07-08 1989-07-06 Entleerungsanordnung fuer einen verpackungsbehaelter.
FI910044A FI93335C (fi) 1988-07-08 1991-01-04 Pakkaussäiliö
DK002391A DK2391A (da) 1988-07-08 1991-01-07 Emballeringsbeholder med toemmeindretning
SU914894650A RU2019994C1 (ru) 1988-07-08 1991-01-07 Упаковочный контейнер
NO910047A NO179272C (no) 1988-07-08 1991-01-07 Emballasjebeholder
US08/075,224 US5366296A (en) 1988-07-08 1993-06-10 Discharging device for a packaging container
NO954963A NO304873B1 (no) 1989-07-06 1995-12-07 Emballasjebeholder

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8802557-2 1988-07-08
SE8802557A SE8802557L (sv) 1988-07-08 1988-07-08 Toemningsanordning foer foerpackningsbehaallare

Publications (1)

Publication Number Publication Date
WO1990000503A1 true WO1990000503A1 (fr) 1990-01-25

Family

ID=20372858

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE1989/000394 WO1990000503A1 (fr) 1988-07-08 1989-07-06 Dispositif d'evacuation pour recipient d'emballage

Country Status (10)

Country Link
EP (1) EP0423185B1 (fr)
JP (1) JP3053630B2 (fr)
AU (1) AU633010B2 (fr)
BR (1) BR8907530A (fr)
DE (1) DE68908560T2 (fr)
DK (1) DK2391A (fr)
FI (1) FI93335C (fr)
NO (1) NO179272C (fr)
SE (1) SE8802557L (fr)
WO (1) WO1990000503A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2279964A1 (fr) * 2009-07-29 2011-02-02 Nestec S.A. Conditionnement à ouverture facile pour produits liquides ou en gel

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5242891A (en) * 1992-05-01 1993-09-07 Mycogen Corporation Methods for fruit thinning comprising applying fatty acids or derivatives thereof to flowers
JP2002029553A (ja) * 2000-07-13 2002-01-29 Kao Corp 袋
JP4639006B2 (ja) * 2001-07-09 2011-02-23 カウパック株式会社 ヒモ付き包装袋及びその製造方法
JP4173312B2 (ja) * 2002-03-22 2008-10-29 藤森工業株式会社 袋体
JP4550075B2 (ja) * 2007-02-02 2010-09-22 藤森工業株式会社 袋体
JP5573165B2 (ja) * 2010-01-05 2014-08-20 凸版印刷株式会社 詰替え容器
JP5663877B2 (ja) * 2010-01-05 2015-02-04 凸版印刷株式会社 詰替え容器
JP6408330B2 (ja) * 2014-10-02 2018-10-17 大成ラミック株式会社 包装袋体
ES2712894T3 (es) * 2015-10-30 2019-05-16 Ecolean Ab Envase de tipo bolsa y método asociado para la adaptación de dicho envase
KR101805299B1 (ko) * 2016-04-01 2017-12-06 정도영 차량용 휠 너트 렌치

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894510A (en) * 1954-02-25 1959-07-14 Fenwal Lab Inc Sealing closures for fluid containers
US3337117A (en) * 1964-04-17 1967-08-22 Lehmacher Michael Beverage package
US3509879A (en) * 1967-11-24 1970-05-05 American Hospital Supply Corp Parenteral liquid container having frangible part structure
CH490079A (de) * 1969-04-23 1970-05-15 Hurtado Dr Soto Ricardo Behälter mit einer flexiblen äusseren und einer flexiblen inneren Hülle
GB1371242A (en) * 1971-09-21 1974-10-23 Ranson A T Container closures
US4119128A (en) * 1977-02-18 1978-10-10 Marilyn Bishop Tamperproof sterile port cover and method of making same
US4240481A (en) * 1979-03-05 1980-12-23 Baxter Travenol Laboratories, Inc. Seal for flexible container having flexible, generally conical portions
US4305443A (en) * 1979-03-05 1981-12-15 Baxter Travenol Laboratories, Inc. Seal for flexible container having flexible, generally conical portions
GB2088824A (en) * 1980-11-26 1982-06-16 Gutierrez Jesus Herrera Bag closure
SE426021B (sv) * 1975-05-30 1982-12-06 Stichting Centraal Lab Vetskebehallare
GB2111944A (en) * 1981-12-22 1983-07-13 Metal Box Co Ltd Pouch-like bags for containing liquids
SE455044B (sv) * 1984-05-09 1988-06-20 Alfastar Ab Sterilsystem

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128920A (en) * 1964-04-14 figure
US3342326A (en) * 1965-10-22 1967-09-19 Johnson & Johnson Sterile flexible package
US4165000A (en) * 1975-02-14 1979-08-21 Poncy George W Tear-tab sterile thermometer sheath

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894510A (en) * 1954-02-25 1959-07-14 Fenwal Lab Inc Sealing closures for fluid containers
US3337117A (en) * 1964-04-17 1967-08-22 Lehmacher Michael Beverage package
US3509879A (en) * 1967-11-24 1970-05-05 American Hospital Supply Corp Parenteral liquid container having frangible part structure
CH490079A (de) * 1969-04-23 1970-05-15 Hurtado Dr Soto Ricardo Behälter mit einer flexiblen äusseren und einer flexiblen inneren Hülle
GB1371242A (en) * 1971-09-21 1974-10-23 Ranson A T Container closures
SE426021B (sv) * 1975-05-30 1982-12-06 Stichting Centraal Lab Vetskebehallare
US4119128A (en) * 1977-02-18 1978-10-10 Marilyn Bishop Tamperproof sterile port cover and method of making same
US4240481A (en) * 1979-03-05 1980-12-23 Baxter Travenol Laboratories, Inc. Seal for flexible container having flexible, generally conical portions
US4305443A (en) * 1979-03-05 1981-12-15 Baxter Travenol Laboratories, Inc. Seal for flexible container having flexible, generally conical portions
GB2088824A (en) * 1980-11-26 1982-06-16 Gutierrez Jesus Herrera Bag closure
GB2111944A (en) * 1981-12-22 1983-07-13 Metal Box Co Ltd Pouch-like bags for containing liquids
SE455044B (sv) * 1984-05-09 1988-06-20 Alfastar Ab Sterilsystem

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2279964A1 (fr) * 2009-07-29 2011-02-02 Nestec S.A. Conditionnement à ouverture facile pour produits liquides ou en gel
WO2011012644A1 (fr) * 2009-07-29 2011-02-03 Nestec S.A. Emballage à ouverture facile pour produits liquides ou en gel
CN102470967A (zh) * 2009-07-29 2012-05-23 雀巢产品技术援助有限公司 用于液体或凝胶产品的易开启包装
AU2010277571B2 (en) * 2009-07-29 2013-07-25 Premier Nutrition Corporation Easy opening packaging for liquid or gel products
RU2493078C1 (ru) * 2009-07-29 2013-09-20 Нестек С.А. Легко вскрываемая упаковка для жидких или гелеобразных продуктов
US8631938B2 (en) 2009-07-29 2014-01-21 Nestec S.A. Easy opening packaging for liquid or gel products

Also Published As

Publication number Publication date
FI93335B (fi) 1994-12-15
NO179272B (no) 1996-06-03
DE68908560T2 (de) 1993-12-02
JPH04502598A (ja) 1992-05-14
JP3053630B2 (ja) 2000-06-19
NO910047D0 (no) 1991-01-07
BR8907530A (pt) 1991-06-11
AU633010B2 (en) 1993-01-21
DE68908560D1 (de) 1993-09-23
SE8802557D0 (sv) 1988-07-08
FI910044A0 (fi) 1991-01-04
EP0423185B1 (fr) 1993-08-18
NO910047L (no) 1991-02-01
DK2391D0 (da) 1991-01-07
SE8802557L (sv) 1990-01-09
FI93335C (fi) 1995-03-27
DK2391A (da) 1991-01-07
EP0423185A1 (fr) 1991-04-24
AU3853289A (en) 1990-02-05
NO179272C (no) 1996-09-11

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