EP2612826A1 - Folienbeutel - Google Patents

Folienbeutel Download PDF

Info

Publication number
EP2612826A1
EP2612826A1 EP12150164.7A EP12150164A EP2612826A1 EP 2612826 A1 EP2612826 A1 EP 2612826A1 EP 12150164 A EP12150164 A EP 12150164A EP 2612826 A1 EP2612826 A1 EP 2612826A1
Authority
EP
European Patent Office
Prior art keywords
bag
film bag
breaking point
predetermined breaking
emptying
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.)
Withdrawn
Application number
EP12150164.7A
Other languages
German (de)
English (en)
French (fr)
Inventor
Axel De With
Wolfgang Tilz
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.)
ADM Wild Europe GmbH and Co KG
Original Assignee
Rudolf Wild 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 Rudolf Wild GmbH and Co KG filed Critical Rudolf Wild GmbH and Co KG
Priority to EP12150164.7A priority Critical patent/EP2612826A1/de
Priority to JP2012278597A priority patent/JP5783638B2/ja
Priority to US13/729,750 priority patent/US20130170772A1/en
Priority to CN201210592489.7A priority patent/CN103193023B/zh
Publication of EP2612826A1 publication Critical patent/EP2612826A1/de
Withdrawn legal-status Critical Current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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0008—Opening and emptying bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/005—Unpacking of articles or materials, not otherwise provided for by expelling contents, e.g. by squeezing the container
    • 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
    • B65D75/5827—Tear-lines provided in a wall portion
    • B65D75/585—Tear-lines provided in a wall portion the tear-lines being broken by deformation or bending
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/84—Forming or attaching means for filling or dispensing contents, e.g. valves or spouts
    • B31B70/855—Forming valves integral with the containers
    • B31B70/857—Forming valves integral with the containers by deforming the bag, e.g. stretching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B2210/00—Specific aspects of the packaging machine
    • B65B2210/06—Sterilising or cleaning machinery or conduits
    • B65B2210/08—Cleaning nozzles, funnels or guides through which articles are introduced into containers or wrappers

Definitions

  • the invention relates to a foil bag for storing products in particular of food products such as beverage concentrates which are mixed together with (still or CO2 enriched) water as a soft drink. Furthermore, the invention also relates to a method for emptying a foil bag.
  • Multilayer foil bags are for example from the EP0473517 known, wherein under laser action a tear seam is incorporated in the foil bag to make it easier to open by a user.
  • the in EP0473517 described foil pouch mechanically cumbersome to open.
  • the multilayer film bag according to the invention with a bag wall having at least one outer wall, a barrier layer, for example for oxygen and / or light and an inner wall, has a weakening in the film bag wall, which under pressure, for example at pressures greater than 100 kPa, 150 kPa , 200 kPa, 400 kPa or 500 kPa as a predetermined breaking point controls tears, ie in particular e.g. without thereby parts of the foil bag peel off.
  • the weakening as a predetermined breaking point which is advantageously centered on an outer wall side of the film bag, and is produced, for example, under the action of light, can have an extent that is advantageously less than half, one third or one quarter of the extent of the outer wall side on the the predetermined breaking point is located.
  • a centered on the outer wall of the film bag position of the predetermined breaking point can simplify the machine emptying of the film bag under pressure, as for example can better ensure that the weakening, or the predetermined breaking point is above the outlet opening of the discharge chamber, regardless of rotations of the film bag in one level.
  • non-centered positions of the predetermined breaking point on the outer wall side of the film bag are also conceivable.
  • the film bag may have a rectangular shape, as well as at least one weld for closing the foil bag, after its filling, wherein the weld / welds is / are resistant to pressures that are above the above-mentioned pressure ranges leading to the opening of the predetermined breaking point.
  • the predetermined breaking point can have a cover, such as a protective film, against contamination and soiling, which fixes with adhesive, and a covering tongue with which the cover can be removed manually or mechanically before emptying.
  • a cover such as a protective film, against contamination and soiling, which fixes with adhesive, and a covering tongue with which the cover can be removed manually or mechanically before emptying.
  • the depth of the predetermined breaking point in the outer wall of the foil bag does not extend deeper than to the barrier layer. This advantageously ensures that the product stored in the film bag before opening is not affected by light or oxygen which could penetrate in the region of the predetermined breaking point.
  • the film bag may preferably have a dimension in height which is smaller than in the length and width.
  • the foil bag can be provided with a position recognition mark. This can facilitate the verification of the correct position and orientation of the film bag in a discharge device.
  • the predetermined breaking point can advantageously bulge outward before tearing / opening and form a molding.
  • the foil pouch can then be emptied almost completely and residue-free after having been torn open.
  • the bag wall with the predetermined breaking point during emptying so bulges that the predetermined breaking point closes after draining drip-tight.
  • Foil bags in the liquids which are stored more viscous than> 100 mPa s, can thus be emptied largely residue free.
  • a small amount of gas for example an air bubble, is located in the flat container on the above and opposite side wall of the predetermined breaking point and this flushes the outlet opening of the predetermined breaking point product during emptying of the film bag.
  • an emptying of the film bag by means of an emptying device can be carried out as follows.
  • the film bag is inserted into an emptying chamber, which may preferably be adapted in its geometric dimension with respect to emptying chamber width and emptying chamber length of the film bag width and film bag height, and by means of a pressing device pressure is exerted on the film bag, in which the pressing device, for example, lowers onto the film bag, so that a bulge occurs, which opens when overstretching of the film bag wall on the side of the predetermined breaking point, the predetermined breaking point, for example in the middle, and the film bag is emptied largely residue.
  • the cushion of the pressing device during the lowering of the pressing device since no resistance builds up in the region of the outlet opening of the discharge chamber, expand into the bulge of the foil bag wall and almost completely squeeze the product stored in the foil bag.
  • the foil bag is emptied into / over a product chamber and the product chamber is emptied after emptying of the foil bag, for example by (still or mixed with CO2) blending water.
  • FIG. 1a shows a spatial view of an exemplary multilayer film bag 1 with a generated by exposure to light predetermined breaking point 2.
  • the height 3a of the film bag 1 is smaller than the length 3b and the width 3c.
  • FIG. 1b shows an example of a view of the film bag side of the film bag 1a on which the breaking point is located.
  • the predetermined breaking point is attached to the underside 6 of the film bag.
  • the length 3b and the width 3c of the container are the same in their edge length, however, the geometric shape of the film bag 1 may be made in another form, e.g. as a rectangle, polygon or even circular.
  • the positioning of the predetermined breaking point weakening 2 on the underside 6 of the container 1 can advantageously be in the diagonal position 4 and / or advantageously in the center 5 of the foil bag 1.
  • Other positions of the predetermined breaking point weakening, which are neither centered nor on a diagonal are also conceivable.
  • the film bag 1 can be provided with a position recognition mark 2a as a marking. This position recognition mark can be executed, for example, as a notch in the bag wall, as a hole, as a painting, imprint, sticker, etc.
  • Figure 1c shows a view as a section through a multilayer film bag wall 7.
  • the inner wall layer 8 of the film bag wall may advantageously be made of a thermoplastic material such as PE, PP, PET, PA or rubber or rubber and be weldable. Preferred is a stretchability at low compressive force,> 1 Newton, but ⁇ 100 Newton, preferably 20 Newton.
  • a middle barrier layer 9 serves to protect the product 33 for the purpose of shielding light radiation and / or gas diffusion, for example oxygen diffusion, and may for example consist of aluminum.
  • the outer wall layer 10 of the foil bag wall 7 can also be advantageously made of a thermoplastic such as e.g. PE, PP, PET, PA or even of rubber or rubber and thereby have a stretchability at low compressive force,> 1 Newton, but ⁇ 100 Newton, preferably 20 Newton.
  • a thermoplastic such as e.g. PE, PP, PET, PA or even of rubber or rubber
  • the film bag may have an inner wall layer 8 of 40 ⁇ m PE, a barrier layer 9 of 7 ⁇ m aluminum, and an outer wall layer 10 of 12 ⁇ m PET. All of these thickness specifications may vary up or down by 10% or 20%, or even more, i. e.g. the PE layer thickness can be 40 ⁇ m ⁇ 10 or 20% but also larger.
  • the weakening generated by exposure to light as predetermined breaking point 2 can be carried out in its depth 11 advantageously up to the surface of the barrier layer 9, since thereby the pressure to open the film bag wall 7 is the lowest, the barrier layer is not or not significantly impaired in their function.
  • the predetermined breaking point 2 can also be produced by other methods, for example by scoring.
  • the integrity of the at least the lowest barrier layer 9 can be ensured by means of ND: YAG or CO2 laser light source.
  • FIG. 10 is a top plan view of the predetermined breaking point 2 made by exposure to light in various exemplary molds 13a.
  • the greatest weakening emanating from the center 14 of the predetermined breaking point 2 thus produces a uniform bulge 30, and thus a uniform shape 31 when opening the foil bag 1, starting from the predetermined breaking point 2 can be achieved and thus the product beam angle 41 can be influenced.
  • predetermined breaking points, whose greatest weakening does not originate from the center 14 of the predetermined breaking point 2, as well as other shapes can be used.
  • the star shape 13 represents a preferred predetermined breaking point shape.
  • Fig. 2 shows a spatial view of an exemplary cover 15 with a predetermined breaking point 2 of a foil bag 1 can be covered.
  • the size of the cover 15 of the predetermined breaking point 2 can be based, for example, on the cross-sectional area of the evacuation chamber 24, so that the product-contacted points in the evacuation chamber remain hygienic and clean during transport and handling by the operator / machine. In this case, the germination of the product 33 during emptying of the film bag 1 by microorganisms be prevented.
  • the cover 15 on the film bag 1 may be fixed by means of adhesive, for example, and may additionally have a cover tongue 16 for ease of handling by the operator / machine for removing the cover from the bag wall, which is not fixed to the film bag wall by adhesive, but liftable so that by engaging the cover tongue and pulling, the cover 15 can be peeled off.
  • FIG. 3a shows a side view as a section of an exemplary emptying device 17 with an inserted into the emptying chamber 24 film bag 1 and resting / adjacent pressing device 18.
  • the exemplary positioning of the film bag 1 causes an air bubble 34 may be located at the predetermined breaking point film bag wall.
  • the emptying chamber 24 can have at least one outlet opening 36 to which a product chamber 32 can connect.
  • the pressing device 18 may additionally include a compressible pad 21.
  • the emptying chamber 24 may have a rinsing connection, through which, for example, the product chamber or parts of the emptying chamber and parts of the film bag can be rinsed by (still or mixed with CO2) mixing water.
  • FIG. 3b shows a side view as a section of an exemplary emptying device 17 in the snapshot of an emptying operation step of the inserted foil bag. 1
  • the container wall 7 can expand into the outlet opening 36 of the emptying chamber and thereby create a bulge 30, which leads to exceeding the elongation at break of the predetermined breaking point 2 and the film bag 1 opens, so that the product 33 can flow out of the film bag .
  • the pressing action of the pressing device can be increased slowly, for example from 0-200 kPa, or from 0-500 kPa or more in 5-30 seconds or within 1-100 seconds, e.g. a better spray behavior, for example by restricting the product beam angle 41 to less than 180 °, to be able to reach the emerging from the film bag product.
  • the emptying device can be designed so that the pressing device can be positioned in a controlled manner.
  • the position of the pressing device is adjusted by suitable means, wherein this positioning can be carried out regardless of whether a foil bag is present or not.
  • the pressing device is moved, for example, at a preset and infinitely adjustable speed, regardless of whether a foil bag is present or not.
  • the default speed can be at or above 0.1, 0.5, 1.0, 2.0, 5.0, 10, 20 or 40 mm per minute. The default speed may also be below one of these values.
  • pressure changes of 0.0-200 kPa or 0.0-500 kPa can be achieved in 5 to 30 s or within 1 to 100 s.
  • the pressing device is, for example, moved hydraulically or by an electric motor, wherein a hydraulic cylinder or motor provided by a defined inflow rate of hydraulic pressure / propellant means or a defined rate of movement of a motor (for example an electric motor such as a stepping or asynchronous motor) the speed of movement of the pressing device is defined.
  • the control or pressurization of the pressing device can for example also be effected by means of a threaded spindle, which is driven by an electric motor or hydraulically as stated above.
  • a minimum speed for example 0.05, 0.10, 1.00 or 20 mm per minute is required to achieve a controlled emptying of the film bag, a speed below a maximum speed of for example 100, 200 or 500 mm per minute ensures a slow and controlled opening of the film bag ,
  • the pressing device can have a compressible cushion 32 which can expand into the resulting bulge 23 when the pressing device sinks / depresses, since no resistance builds up in the region of the outlet opening 36 of the emptying chamber 32, and thus product residues in the foil bag, in particular in the formation 31 of the predetermined breaking point of the already largely emptied foil bag press out.
  • Fig. 3c shows a side view as a section of an exemplary emptying device 17 in the snapshot of a flushing with blending / mixing agent.
  • Fig. 4 shows a three-dimensional view of a nearly completely emptied film bag 1, for example, around the center 14 of the predetermined breaking point has a uniform shape 31, which was generated by a Mitumblen during the formation of the bulge 30 of the film bag wall by the pressing process / the pressurization.
  • Fig. 5 shows a side view as a section of an exemplary device 17 for emptying the film bag 1.
  • the emptying device 17 preferably consists of an emptying chamber 24, which may be adapted in its geometric dimension to the size of the container 1 in the length 3b and width 3c, so that a product-filled container 1 can be placed almost free of space in the discharge chamber 24.
  • the circumferential distance 26 of the pressing device to the inner wall 25 may be between 0.01 mm and 20 mm, but preferably at 1 ⁇ 0.5 mm.
  • the emptying chamber 24 may be embodied rectangular or square in shape, for example, where the emptying chamber 24 may form a trough, the side wall design, or inner wall 25 may be higher than the flat product-filled container.
  • the emptying device may have a pressing device 18, for example with a pressure plate or stamp 18a, which may be somewhat smaller in its geometric dimensions to the surrounding inner wall 25 of the emptying chamber 24, but preferably can be inserted accurately into the emptying chamber.
  • a pressing device 18 for example with a pressure plate or stamp 18a, which may be somewhat smaller in its geometric dimensions to the surrounding inner wall 25 of the emptying chamber 24, but preferably can be inserted accurately into the emptying chamber.
  • Pressure can be exerted on the container 1 inserted into the emptying chamber via the pressing device.
  • the container can bulge into the product outlet opening of the emptying chamber until the predetermined breaking point opens and empties the container.
  • the drive of the pressing device is as above with respect to Fig. 3b executed, for example hydraulically or electronically.
  • the pressing device may have on its underside, via a compressible pad 21, for example an air cushion pad or an elastomer, can be acted upon by the pressure on the foil bag.
  • a compressible pad 21 for example an air cushion pad or an elastomer
  • the compressible cushion can map the container contour and thus a uniform pressure distribution on the container and on any welds and folds of the container can be achieved.
  • the emptying chamber 24 may have an opening 36 for the product outlet, which is centered, for example, in the bottom 27 of the emptying chamber. But there are also several openings conceivable.
  • the pad When pressure is applied to the loaded product-filled container with a pressing device with compressible pads 21, the pad may be better emptied into the evacuation chamber product outlet opening 36 and thus the container.
  • a product chamber 32 may connect, the volume 35, for example, the entire product 33, which may be located in the foil bag 1 record.
  • the product chamber may additionally have a Artsschttingauslassö réelle 38, for example in the vertical course of the product chamber, or for example downward in the direction of gravity, wherein the outlet opening 38 may have a smaller cross-section than the product chamber, for example, the outlet opening may have a cross-section, the 1% to 90% smaller than the cross section of the product chamber is to cause a product backlog 42 can.
  • Preferred is e.g. a width of the product chamber of e.g. 30 mm in diameter and an outlet opening of e.g. 6 mm.
  • the embodiment of the product chamber outlet opening 38 may, for example, be conical in the direction of gravity.
  • the opening 35 of the product chamber can also, for example, directly below the discharge chamber 24, an inlet 40 to a purge port 39 have.
  • the feed can preferably be tangential, for example.
  • blending water for example mixed with CO.sub.2, can be supplied into the product chamber and / or the region immediately below the emptying chamber product outlet opening 36 via the flushing connection 39 and inlet 40, thus flushing the product chamber.
  • a mixing container 43 for receiving the product 33 and / or mixing / rinsing water.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Bag Frames (AREA)
EP12150164.7A 2012-01-04 2012-01-04 Folienbeutel Withdrawn EP2612826A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP12150164.7A EP2612826A1 (de) 2012-01-04 2012-01-04 Folienbeutel
JP2012278597A JP5783638B2 (ja) 2012-01-04 2012-12-20 フィルムバッグ
US13/729,750 US20130170772A1 (en) 2012-01-04 2012-12-28 Film bag
CN201210592489.7A CN103193023B (zh) 2012-01-04 2012-12-31 薄膜袋

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12150164.7A EP2612826A1 (de) 2012-01-04 2012-01-04 Folienbeutel

Publications (1)

Publication Number Publication Date
EP2612826A1 true EP2612826A1 (de) 2013-07-10

Family

ID=45655129

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12150164.7A Withdrawn EP2612826A1 (de) 2012-01-04 2012-01-04 Folienbeutel

Country Status (4)

Country Link
US (1) US20130170772A1 (zh)
EP (1) EP2612826A1 (zh)
JP (1) JP5783638B2 (zh)
CN (1) CN103193023B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10370376B2 (en) 2015-04-15 2019-08-06 Alnova Pharmaceuticals, Ltd. Amorphous substance of Idelalisib and preparation method therefor

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Publication number Priority date Publication date Assignee Title
FI128317B (fi) 2014-07-03 2020-03-13 Serres Oy Tyhjennyslaite, kokoonpano ja menetelmä imupussin tyhjentämiseksi
CN104192423B (zh) * 2014-08-01 2017-02-22 北京文海阳工贸有限责任公司 一种可破裂的密封囊
USD896634S1 (en) 2019-01-29 2020-09-22 Golden State Foods Corp. Container
USD896633S1 (en) 2019-01-29 2020-09-22 Golden State Foods Corp. Container
CN111776377B (zh) * 2019-12-16 2022-02-22 浙江厚达智能科技股份有限公司 袋装中药回收机

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4762514A (en) * 1985-11-01 1988-08-09 Fujimori Kogyo Co., Ltd. Method of making beverage packaging bag
EP0473517A2 (en) 1990-07-09 1992-03-04 American National Can Company Laser scoring of packaging substrates
EP0579051A2 (en) * 1992-07-15 1994-01-19 CIRIO, BERTOLLI, DE RICA SOCIETA GENERALE DELLE CONSERVE ALIMENTARI SpA System for aseptically emptying flexible foodstuff containers
EP1449788A1 (de) * 2003-02-19 2004-08-25 Alcan Technology & Management Ltd. Verpackungsbeutel mit einer Schwächungslinie
US20060251343A1 (en) * 2005-05-09 2006-11-09 True Charles W Flexible independent multi-layer container and method for forming
WO2010019223A1 (en) * 2008-08-12 2010-02-18 Cryovac, Inc. Dispenser and self-piercing lid for dispensing pumpable products

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US3900961A (en) * 1972-05-04 1975-08-26 Scan Tron Corp Test scoring apparatus
US5197618A (en) * 1991-10-15 1993-03-30 Top Seal, Inc. Tamper-evident fusion bonded pull-tab induction foil lining system for container closures
PT919134E (pt) * 1992-12-17 2002-04-29 Mcgill Tech Ltd Mecanismo de distribuicao
JP2001240156A (ja) * 2000-02-29 2001-09-04 Hirokuni:Kk ソフトクリーム等充填・保管容器の底シール片
JP2002255277A (ja) * 2001-02-23 2002-09-11 Snow Brand Milk Prod Co Ltd 軟包材フイルムシートを用いた食品包装体及び食品の取り出し方法
DK1273528T3 (da) * 2001-06-28 2006-03-27 Nestle Sa Lukket, fleksibel kapsel
DE20214151U1 (de) * 2002-09-12 2002-11-21 Huhtamaki Göttingen, Zweigniederlassung der Huhtamaki Deutschland GmbH & Co KG, 37077 Göttingen Verpackung, insbesondere für fließfähige oder pastöse Güter
JP4899915B2 (ja) * 2007-02-19 2012-03-21 大日本印刷株式会社 ストリップ包装体

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4762514A (en) * 1985-11-01 1988-08-09 Fujimori Kogyo Co., Ltd. Method of making beverage packaging bag
EP0473517A2 (en) 1990-07-09 1992-03-04 American National Can Company Laser scoring of packaging substrates
EP0579051A2 (en) * 1992-07-15 1994-01-19 CIRIO, BERTOLLI, DE RICA SOCIETA GENERALE DELLE CONSERVE ALIMENTARI SpA System for aseptically emptying flexible foodstuff containers
EP1449788A1 (de) * 2003-02-19 2004-08-25 Alcan Technology & Management Ltd. Verpackungsbeutel mit einer Schwächungslinie
US20060251343A1 (en) * 2005-05-09 2006-11-09 True Charles W Flexible independent multi-layer container and method for forming
WO2010019223A1 (en) * 2008-08-12 2010-02-18 Cryovac, Inc. Dispenser and self-piercing lid for dispensing pumpable products

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10370376B2 (en) 2015-04-15 2019-08-06 Alnova Pharmaceuticals, Ltd. Amorphous substance of Idelalisib and preparation method therefor

Also Published As

Publication number Publication date
US20130170772A1 (en) 2013-07-04
CN103193023B (zh) 2015-12-23
JP2013139297A (ja) 2013-07-18
CN103193023A (zh) 2013-07-10
JP5783638B2 (ja) 2015-09-24

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