EP0577615A1 - Schlauchbeutelverpackung. - Google Patents
Schlauchbeutelverpackung.Info
- Publication number
- EP0577615A1 EP0577615A1 EP92905128A EP92905128A EP0577615A1 EP 0577615 A1 EP0577615 A1 EP 0577615A1 EP 92905128 A EP92905128 A EP 92905128A EP 92905128 A EP92905128 A EP 92905128A EP 0577615 A1 EP0577615 A1 EP 0577615A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- layer
- tear
- packaging
- middle layer
- incisions
- 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
Links
- 238000004806 packaging method and process Methods 0.000 claims abstract description 35
- 230000003313 weakening effect Effects 0.000 claims abstract description 16
- 239000002131 composite material Substances 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 238000004026 adhesive bonding Methods 0.000 claims description 5
- 239000004952 Polyamide Substances 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 229920002647 polyamide Polymers 0.000 claims description 4
- 238000004049 embossing Methods 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims description 2
- 229920001684 low density polyethylene Polymers 0.000 claims description 2
- 239000004702 low-density polyethylene Substances 0.000 claims description 2
- 239000003566 sealing material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000013351 cheese Nutrition 0.000 description 1
- 235000019219 chocolate Nutrition 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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
- B65D75/5827—Tear-lines provided in a wall portion
-
- 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
-
- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/07—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles
Definitions
- the invention relates to a tubular bag packaging, in particular for medical supplies such as bandages or stiff bandages, consisting of a tough film web formed in several layers in the composite, which is formed by gluing or welding its opposite edge regions in the form of a tube enveloping the packaged goods with a longitudinal seam and at the ends is sealed by two parallel transverse seams and has at least one opening aid for quick and complete tearing open in order to remove the contents.
- a tubular bag packaging for pressure-sensitive goods for example staggered cheese slices, is known from FR-A-2 190 684.
- a film web made of composite material of polyamide and polyethylene is used for packaging, this forming the inner layer and polyamide the outer layer.
- Adhesion or welding of edge areas of the film web is designed as a longitudinally running sealing seam, while the ends are tightly closed by transverse seams.
- An incision in the ends of the longitudinal seam in the area of the inner angle of the seam fin serves as an opening aid.
- the notch preferably extends into the intersection of the longitudinal and transverse seams. This results in a tear-open tab at the end of the longitudinal seam, which is used to open the packaging by pulling on this tab along the longitudinal seam line.
- a disadvantage for the consumer after the longitudinal seam has been torn off is the difficulty in removing the content because the longitudinal seam does not also open the transverse seams and the manipulation to remove the content is therefore cumbersome. There is also no line of weakness in the direction of the intended tear at the bottom of the longitudinal seam fin, which is why only a very tear-resistant film web can be used. This may be permissible for foodstuffs that only remain in the packaging for a short time as a result of the limited shelf life guarantee, but not for medical supplies such as bandages or cast bandages that may remain in the packaging for a longer period of time, transported, stacked, layered or be distributed and need an extremely durable hose bag packaging, which must be easy, quick and completely open at the moment of use.
- DE - OS 3 ⁇ 18 765 describes a tubular bag packaging for bar-shaped or bar-shaped goods, for example chocolate products, consisting of a film-like or paper-like covering with two transverse seams running parallel to one another and formed by gluing or welding and one perpendicular to these transverse seams Longitudinal seam, which is formed by front edges protruding as a tear-open tab and also firmly connected by gluing or welding, and by pulling is known to open at the tear-open ash along this seam line.
- a recess at least tangent to the longitudinal seam and open to the lateral edge is formed in an end edge of the tear-open ash in the area of a transverse seam, namely an approximately semicircular notch produced by punching out.
- a disadvantage of this hose bag packaging is the low notch effect and therefore insufficient weakening in the crossover area of the transverse and longitudinal seams, which results in only a limited opening aid when the packaging is torn open. As a result, there are some limits to the applicability of the proposed opening aid and this can essentially only be used for table or bar-shaped goods and when using tear-resistant film material for the pack.
- the invention has for its object to provide a hosiery packaging of the type mentioned in the preamble of the main claim, which is suitable for overcoming the aforementioned difficulties and technical limits, is particularly suitable for a very durable packaging of medical supplies such as bandages or rigid bandages Controlled tearing of the tubular bag in the longitudinal direction from cross seam to cross seam for quick and complete opening and making the packaged goods accessible, and can be produced with conventional mechanical packaging and sealing devices at high packing speeds.
- This object is achieved in a tubular bag packaging of the type mentioned at the outset with the invention by a design according to the characterizing part of claim 1.
- This design results in a line of weakness running along the length of the pack between the incisions of the transverse seams, along which a controlled bag tear-off approximately parallel to the longitudinal seam is easily possible.
- the weakening line forms, as it were, a predetermined breaking line, along which the tearing is controlled in the transferring sense, as in the case of a zipper, and this despite the use of a comparatively very tear-resistant and tough, multilayer composite film.
- the tubular bag Due to the complete longitudinal elevation, the tubular bag is approximately divided into two halves in a longitudinal plane of symmetry, which can then be folded away from the elevation to the problem-free removal of the content, so that the content, for example a bandage, is immediately optimally accessible.
- the formation of the incisions on the transverse seams optimally resolves the tearing open because these transverse seams, which are corrugated in the direction of their course, that is to say transversely to the packaging, are easily accessible by hand are. As a result, the packaging is opened gently and completely, without the sensitive packaged goods being crushed or damaged.
- An expedient method for producing a film web with a composite of three layers, the middle layer being formed with a weakening line having tear-open aids, is characterized in that a perforation or interrupted incisions or an incision is made in the middle layer during or after its production along an intended weakening line thermal embrittlement and then the middle layer prepared in this way is laminated on its top with the top layer and on its underside with the sealing layer.
- a film web produced by this process is characterized in that it is used to produce the tubular bag packaging according to the invention.
- FIG. 1 A perspective view of a tubular bag packaging with wedge-shaped incisions in the transverse seams and a weakening line running between them and having tear-open aids;
- FIG. 1 shows the tubular bag packaging 10, which is particularly suitable for long-term, safe and sterile storage of sensitive medical supplies such as bandages or stiff bandages. It consists of a very tear-resistant, extremely tough film web (Fig. 2) formed in several layers in the composite, which by gluing or welding its opposite edge areas in the form of a tube enveloping the packaged goods with a longitudinal seam 6 and at the ends by two parallel transverse seams 1, 2 is sealed.
- Fig. 2 very tear-resistant, extremely tough film web
- at least one of the transverse seams 1, but preferably both transverse seams 1, 2 each have a controllable predetermined weakening in the form of a wedge-shaped incision 3, 3a.
- Each incision is designed so that it cuts through the transverse seams 1 and 2 only in an outer part of their width, without endangering the hermetic sealing of the hose bag packaging, but far enough to ensure effective opening aid by means of a notch effect.
- a weakening line 4 extends over the length of the pack 10 and is intended for the tear.
- this is designed such that at least one layer 12 (FIG. 2) of the composite forming the film web 14 has tear-open aids 5 such as incisions, perforations or thermal embrittlement or embossing. At least the cover layer 11 is not weakened.
- the layer 12 having the highest strength is preferably formed with tear-open aids 5.
- the multilayer composite of the film web 14 consists of a cover layer 11, preferably PE (polyethylene) and an extremely tough, strength-determining middle layer 12, preferably made of polyamide, and an inner layer 13 of a sealing material, preferably LDPE stretched on one side, the middle layer 12 is designed with tear aids 5.
- these can consist of a perforation or a zipper-like sequence of small cuts, or of a thermally embrittled line of weakness or of a weakened impression.
- the middle layer 12 is designed with a comparatively high tear resistance in a first direction and with a comparatively low tear resistance in a second direction oriented transversely thereto. and that this middle layer 12 is arranged on the package with such an orientation of its internal structure that the direction of low tear strength is in the longitudinal direction of the package 10, ie in the direction of the line of weakness 4.
- only one of the two transverse seams 1 or 2 could be provided with an incision 3 or 3a.
- both transverse seams have an incision 3, 3a and the weakening line 4, as shown in FIG. 1, runs in the connecting line of the two incisions 3, 3a.
- a problem-free production of the multilayer film, in the layer composite of which the two outer layers 11 and 13 are not weakened, whereas the middle layer 12, which is not visible from the outside, is formed with a weakening line, is advantageously produced according to a further embodiment of the invention and is produced economically. That a perforation or an interrupted sequence of incisions or a line of thermal embrittlement or a weakening impression is worked into the middle layer 12 during or after its production along the intended weakening line 4 with known mechanical devices and then the middle layer 12 thus prepared with the top layer 11 and the sealing layer 13 is laminated. And finally, the film web produced by this method is characterized in that it is used to produce the tubular bag packaging 10 according to the invention.
- tubular bag packaging according to the invention can be produced economically and with great working speed without problems and on any tubular bag machine suitable for this purpose.
- the invention represents an optimal solution to the task set.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Packages (AREA)
- Tubes (AREA)
- Wrappers (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4109605A DE4109605A1 (de) | 1991-03-23 | 1991-03-23 | Schlauchbeutelverpackung |
DE4109605 | 1991-03-23 | ||
PCT/EP1992/000397 WO1992016431A1 (de) | 1991-03-23 | 1992-02-26 | Schlauchbeutelverpackung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0577615A1 true EP0577615A1 (de) | 1994-01-12 |
EP0577615B1 EP0577615B1 (de) | 1995-01-04 |
Family
ID=6428056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP92905128A Expired - Lifetime EP0577615B1 (de) | 1991-03-23 | 1992-02-26 | Schlauchbeutelverpackung |
Country Status (11)
Country | Link |
---|---|
US (1) | US5445454A (de) |
EP (1) | EP0577615B1 (de) |
JP (1) | JPH06505948A (de) |
AT (1) | ATE116619T1 (de) |
CA (1) | CA2104944A1 (de) |
DE (2) | DE4109605A1 (de) |
DK (1) | DK0577615T3 (de) |
ES (1) | ES2069418T3 (de) |
GR (1) | GR3015517T3 (de) |
IE (1) | IE920901A1 (de) |
WO (1) | WO1992016431A1 (de) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5984088A (en) * | 1993-06-11 | 1999-11-16 | 3M Innovative Properties Company | Easy open package and method of making same |
US5620095A (en) * | 1993-06-11 | 1997-04-15 | Minnesota Mining And Manufacturing Company | Orthopedic casting material and hermetic package |
US5613779A (en) * | 1994-11-30 | 1997-03-25 | Kabushiki Kaisha Hosokawa Yoko | Pouch |
DE29509053U1 (de) * | 1995-06-01 | 1995-08-17 | Hueck Folien GmbH & Co. KG, 92637 Weiden | Verpackung aus Kunststoff-Folie für Gebrauchsgüter, insbesondere Lebensmittelprodukte in Riegelform |
US5660479A (en) * | 1996-02-16 | 1997-08-26 | Reynolds Consumer Products Inc. | Easy open package header |
US5914142A (en) * | 1996-04-23 | 1999-06-22 | Kraft Jacobs Suchard Ag | Easy opening boil-in-a-bag pouch |
US5996780A (en) * | 1997-10-20 | 1999-12-07 | Gurrera; Vivien K. | Cosmetic apparatus |
US6036679A (en) * | 1998-04-09 | 2000-03-14 | Kimberly-Clark Worldwide, Inc. | Individually wrapped absorbent article |
US6293932B1 (en) | 1998-04-09 | 2001-09-25 | Kimberly-Clark Worldwide, Inc. | Individually wrapped absorbent article which uses a minimum amount of wrapper material |
JP3784204B2 (ja) * | 1999-05-24 | 2006-06-07 | ユニ・チャーム株式会社 | 軟質シートで形成された包装体の製造方法 |
JP4498556B2 (ja) * | 1999-10-12 | 2010-07-07 | 大日本印刷株式会社 | 集積包装製品 |
DE60009418T2 (de) * | 1999-10-21 | 2005-03-10 | Tsukasa Kasei Kogyo K.K. | Stossdämpfendes Verpackungsmaterial |
US6446795B1 (en) * | 2000-07-31 | 2002-09-10 | The Gillette Company | Towelette packaging |
US20060127549A1 (en) * | 2001-08-27 | 2006-06-15 | Murray R C | Heatable package with frangible seal and method of manufacture |
GB0126614D0 (en) * | 2001-11-06 | 2002-01-02 | Gorix Ltd | Heated wound dressing |
ITBO20020390A1 (it) | 2002-06-18 | 2003-12-18 | Azionaria Costruzioni Acma Spa | Metodo per realizzare confezioni di prodotti , foglio per confezioni ottenute da tale metodo e nastro per confezioni |
DE20305447U1 (de) | 2003-04-04 | 2003-06-12 | Klocke Verpackungs-Service GmbH, 76356 Weingarten | Pharmazeutisches Produkt mit einem Träger |
DE10320429B3 (de) * | 2003-05-08 | 2004-12-16 | Nordenia Deutschland Gronau Gmbh | Verbundfolie für Aufreißverpackungen und Verfahren zu ihrer Herstellung |
US7413079B2 (en) * | 2003-07-10 | 2008-08-19 | Sca Hygiene Products Ab | Single wrap for absorbent products |
DE102004047445B4 (de) | 2004-09-30 | 2007-05-31 | Lts Lohmann Therapie-Systeme Ag | Nichtwiederverschließbare Verpackung für gesundheitsgefährdende Erzeugnisse, Verwendung der Verpackung, sowie Verfahren zu deren Herstellung |
US8438819B2 (en) | 2005-03-10 | 2013-05-14 | Reckitt Benckiser N.V. | Process for the preparation of a package containing compacted composition and the package obtained with this process |
DE202005012104U1 (de) * | 2005-08-02 | 2006-10-19 | Sca Hygiene Products Gmbh | Mehrschichtige Verpackungsfolie |
EP1849579A1 (de) | 2006-04-26 | 2007-10-31 | Nordenia Deutschland Halle GmbH Werk Steinfeld | Verfahren zur Herstellung einer Folie für Aufreissverpackungen |
NZ547925A (en) * | 2006-06-14 | 2007-11-30 | Hugh Thomas Harry Davies | Sachets and materials used in manufacture of sachets |
EP2046229B1 (de) * | 2006-08-04 | 2013-10-09 | Playtex Products, Inc. | Tamponwickler |
DE102006046082A1 (de) * | 2006-09-28 | 2008-04-17 | Kraussmaffei Technologies Gmbh | Kunststoff-Formteil mit Barriereschicht |
US20080095477A1 (en) * | 2006-10-23 | 2008-04-24 | Junichi Hagino | Packaging bag made of resin |
JP5123551B2 (ja) * | 2007-04-10 | 2013-01-23 | ユニ・チャーム株式会社 | 個包装体 |
US8783950B2 (en) * | 2008-02-07 | 2014-07-22 | Packs Co., Ltd. | Packaging body and film made of resin used therefor |
WO2009103296A1 (en) * | 2008-02-22 | 2009-08-27 | Beanstalk Aps | Easy to open package |
DE212009000003U1 (de) | 2008-02-22 | 2009-11-26 | Beanstalk Aps | Leicht zu öffnende Verpackung |
AU324068S (en) * | 2008-07-01 | 2009-01-22 | Imperial Tobacco Canada Ltd | Packaging |
DK200801389A (en) * | 2008-10-03 | 2010-04-04 | Beanstalk Aps | Path-shaped packaging material with longitudinal slots |
DE102010004440B3 (de) | 2009-04-23 | 2010-12-16 | Manfred Haiss | Schlauchbeutelverpackung sowie Verfahren zu ihrer Herstellung |
BR112012000500A2 (pt) * | 2009-07-08 | 2016-02-16 | Nestec Sa | sachê flexível e método de fabricação |
JP5709428B2 (ja) * | 2010-07-30 | 2015-04-30 | ユニ・チャーム株式会社 | 複数の物品包装体の結束システム |
DE102011001336A1 (de) * | 2010-10-29 | 2012-05-03 | Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg | Verpackung sowie Laminat zur Herstellung der Verpackung |
US8794836B2 (en) | 2011-10-12 | 2014-08-05 | Cryovac, Inc. | Easy-open heat-shrinkable packaging article and package made therefrom |
BR112014015532A8 (pt) * | 2011-12-21 | 2017-07-04 | Unilever Nv | embalagem e processo para proporcionar uma embalagem |
JP6299081B2 (ja) * | 2013-02-01 | 2018-03-28 | 凸版印刷株式会社 | 包装体 |
WO2014204397A1 (en) | 2013-06-18 | 2014-12-24 | Nestec S.A. | Package material comprising a tearing line |
NZ719456A (en) * | 2013-12-10 | 2018-06-29 | Graphic Packaging Int Llc | Package with opening feature |
WO2015105990A1 (en) | 2014-01-09 | 2015-07-16 | Hollister Incorporated | Package having integral tab with finger hole opening feature |
EP2952450A1 (de) * | 2014-06-05 | 2015-12-09 | Amcor Flexibles UK Ltd | Verpackung für Wischtücher und Gewebe |
USD837447S1 (en) | 2015-04-17 | 2019-01-01 | Swedish Match North Europe Ab | Oral snuff package |
JP6305487B1 (ja) * | 2016-09-30 | 2018-04-04 | ユニ・チャーム株式会社 | 着用物品の個包装体 |
CN111099084A (zh) * | 2020-01-06 | 2020-05-05 | 纷美(北京)贸易有限公司 | 复合包装材料 |
EP3882176A1 (de) | 2020-03-17 | 2021-09-22 | Sartorius Biohit Liquid Handling Oy | Verpackung und verfahren zur herstellung einer verpackung |
USD1043367S1 (en) | 2023-03-28 | 2024-09-24 | Edgewell Personal Care Brands, Llc | Tampon wrapper |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3083876A (en) * | 1959-03-20 | 1963-04-02 | Packaging Frontiers Inc | Pre-perforated material for packages and method of making same |
SE301289B (de) * | 1963-11-09 | 1968-05-27 | Tetra Pak Ab | |
US3265287A (en) * | 1964-11-23 | 1966-08-09 | American Can Co | Iermetically sealed cigarette package with opening feature |
US3687358A (en) * | 1971-05-27 | 1972-08-29 | Cadillac Products | Manually openable leakproof package construction |
CH556277A (de) * | 1972-06-28 | 1974-11-29 | Unilever Nv | Schlauchartige verpackung. |
DE2323643A1 (de) * | 1973-05-10 | 1974-11-28 | Union Deutsche Lebensmittelwer | Verbundfolienbeutel mit aufreisstreifen |
US4057919A (en) * | 1974-04-02 | 1977-11-15 | G.A.O. Gesellschaft Fur Automation Und Organisation Mbh | Laminated data carrier protected against forgery, particularly identification card |
DE2507722A1 (de) * | 1975-02-22 | 1976-09-02 | Sengewald Karl H | Beutel aus thermoplastischer kunststoffolie und verfahren zu seiner herstellung |
DE2847161C2 (de) * | 1978-10-30 | 1984-01-12 | Focke & Co, 2810 Verden | Aroma- und feuchtigkeitsdicht verschlossener Inneneinschlag für eine Gruppe von Zigaretten od. dgl. |
DE2858166C2 (de) * | 1978-10-30 | 1985-08-08 | Focke & Co, 2810 Verden | Quaderförmige Innenumhüllung aus dünnem Verpackungsmaterial (Stanniol-Folie o.dgl.) für Zigaretten o.dgl. |
DE8215687U1 (de) * | 1982-05-28 | 1982-09-09 | Unilever N.V., 3000 Rotterdam | Schlauchbeutelverpackung |
DE8224548U1 (de) * | 1982-08-31 | 1983-03-10 | Vacupack Kunststoff-Folien-Produktion GmbH, 8303 Rottenburg | Kunststoffleichtverpackung fuer Fluessigkeiten |
DE3542565C2 (de) * | 1984-12-03 | 1994-03-31 | Asahi Chemical Ind | Kunststofftüte und Verfahren zu ihrer Herstellung |
DE3545731C1 (de) * | 1985-12-21 | 1987-07-16 | Unilever Nv | Schlauchbeutelpackung aus flexiblem Verbundmaterial |
DE8536241U1 (de) * | 1985-12-21 | 1988-03-31 | Unilever N.V., Rotterdam | Verpackung aus flexiblem Material |
DE3618765A1 (de) * | 1986-06-04 | 1987-12-10 | Scheuch Folien Papier Kg | Schlauchbeutelverpackung fuer tafel- oder riegelfoermiges gut, beispielsweise schokoladeprodukte |
JP2737780B2 (ja) * | 1987-08-24 | 1998-04-08 | ソニー株式会社 | Mosトランジスタ |
CH670436A5 (en) * | 1988-02-01 | 1989-06-15 | Sig Schweiz Industrieges | Chocolate bar packing with sealed ends - has groove each end for tearing wrapper open between two reinforcing strips parallel to longitudinal seal |
DE3809518A1 (de) * | 1988-03-22 | 1989-10-12 | Unilever Nv | Folienverpackung |
DE8903199U1 (de) * | 1989-03-15 | 1989-05-03 | Rovema - Verpackungsmaschinen Gmbh, 35463 Fernwald | Standfähiger Beutel aus flexiblem Packmaterial |
JP2938518B2 (ja) * | 1990-06-11 | 1999-08-23 | 岡田紙業株式会社 | 調理済食品の再加熱用収納体およびそれを用いた調理方法 |
US5110677A (en) * | 1990-10-01 | 1992-05-05 | W. R. Grace & Co.-Conn. | Lettuce packaging film |
-
1991
- 1991-03-23 DE DE4109605A patent/DE4109605A1/de not_active Withdrawn
-
1992
- 1992-02-26 JP JP4504928A patent/JPH06505948A/ja active Pending
- 1992-02-26 US US08/122,434 patent/US5445454A/en not_active Expired - Fee Related
- 1992-02-26 WO PCT/EP1992/000397 patent/WO1992016431A1/de active IP Right Grant
- 1992-02-26 CA CA002104944A patent/CA2104944A1/en not_active Abandoned
- 1992-02-26 DE DE59201154T patent/DE59201154D1/de not_active Expired - Fee Related
- 1992-02-26 ES ES92905128T patent/ES2069418T3/es not_active Expired - Lifetime
- 1992-02-26 DK DK92905128.2T patent/DK0577615T3/da active
- 1992-02-26 AT AT92905128T patent/ATE116619T1/de not_active IP Right Cessation
- 1992-02-26 EP EP92905128A patent/EP0577615B1/de not_active Expired - Lifetime
- 1992-03-20 IE IE090192A patent/IE920901A1/en not_active Application Discontinuation
-
1995
- 1995-03-22 GR GR950400650T patent/GR3015517T3/el unknown
Non-Patent Citations (1)
Title |
---|
See references of WO9216431A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE4109605A1 (de) | 1992-09-24 |
GR3015517T3 (en) | 1995-06-30 |
IE920901A1 (en) | 1992-09-23 |
DK0577615T3 (da) | 1995-06-26 |
CA2104944A1 (en) | 1992-09-24 |
DE59201154D1 (de) | 1995-02-16 |
ES2069418T3 (es) | 1995-05-01 |
EP0577615B1 (de) | 1995-01-04 |
WO1992016431A1 (de) | 1992-10-01 |
US5445454A (en) | 1995-08-29 |
ATE116619T1 (de) | 1995-01-15 |
JPH06505948A (ja) | 1994-07-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0577615B1 (de) | Schlauchbeutelverpackung | |
EP0274514B1 (de) | Packung zum verpacken von stückigem verpackungsgut, sowie verfahren zum herstellen solcher packungen | |
EP0574449B1 (de) | Schlauchbeutelverpackung, insbesondere für bindenartige güter | |
EP1799583B1 (de) | Nichtwiederverschliessbare verpackung für gesundheits-gefährdende erzeugnisse | |
EP0132250B1 (de) | Folienkleinverpackung für Papier- bzw. Zellstofftaschentücher | |
WO1995001922A1 (de) | Aufreisspackung mit aufziehlasche | |
EP0042832A1 (de) | Packung | |
DE2055654A1 (de) | Packung | |
EP2363286B1 (de) | Verpackungsfolie, Verpackung und Herstellungsverfahren für diese Verpackung | |
DE2654867C3 (de) | Verpackter Aufgußbeutel, insbe-, sondere für Tee | |
DE69105456T2 (de) | Öffnungsvorrichtung für Verpackungsbehälter. | |
EP2508445A1 (de) | Verpackungsbeutel mit Aufreissverschluss | |
DE69003795T2 (de) | Tragetasche aus Kunststoffolie. | |
DE1536041A1 (de) | Packungseinschlag mit einer Aufreissfolie | |
DE69606500T2 (de) | Eine aus einer hitzeschrumpfenden Plastikhülle bestehende Umhüllung zum Verpacken zumindest eines Objekts | |
DE3545733A1 (de) | Tuetenfoermige verpackung | |
DE60211851T2 (de) | Verpackung für einen rohrförmigen stapel von runden keksen | |
EP2535295B1 (de) | Beutel zur Aufnahme von Lebensmitteln, enthaltend eine Perforationsnaht | |
DE3439102A1 (de) | Aufreisslaschenoeffnung an packungen aus kunststoffbeschichtetem verbundmaterial mit umgelegtem stegnahtverschluss und verfahren zum herstellen der aufreisslaschenoeffnung | |
EP0490822B1 (de) | Schlauchbeutelpackung mit Aufreisshilfe | |
WO1980002827A1 (en) | Packing and manufacturing process thereof | |
DE60009418T2 (de) | Stossdämpfendes Verpackungsmaterial | |
DE9201916U1 (de) | Schrumpffolienverpackung | |
DE8621549U1 (de) | Flexibler Beutel zur Aufbewahrung und sukzessiven Entnahme von schmiegsamen, insbesondere faltbaren Produkten | |
DE9017942U1 (de) | Beutelstrang und davon abgetrennter Beutel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19930816 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE |
|
17Q | First examination report despatched |
Effective date: 19940304 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE |
|
REF | Corresponds to: |
Ref document number: 116619 Country of ref document: AT Date of ref document: 19950115 Kind code of ref document: T |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: LU Payment date: 19950201 Year of fee payment: 4 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 19950215 Year of fee payment: 4 |
|
REF | Corresponds to: |
Ref document number: 59201154 Country of ref document: DE Date of ref document: 19950216 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 19950220 Year of fee payment: 4 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 19950222 Year of fee payment: 4 Ref country code: AT Payment date: 19950222 Year of fee payment: 4 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DK Payment date: 19950223 Year of fee payment: 4 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 19950228 Year of fee payment: 4 Ref country code: GR Payment date: 19950228 Year of fee payment: 4 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 19950306 Year of fee payment: 4 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 19950320 Year of fee payment: 4 |
|
ITF | It: translation for a ep patent filed | ||
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 19950331 Year of fee payment: 4 |
|
ET | Fr: translation filed | ||
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 19950328 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2069418 Country of ref document: ES Kind code of ref document: T3 |
|
REG | Reference to a national code |
Ref country code: GR Ref legal event code: FG4A Free format text: 3015517 |
|
REG | Reference to a national code |
Ref country code: DK Ref legal event code: T3 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19960226 Ref country code: GB Effective date: 19960226 Ref country code: DK Effective date: 19960226 Ref country code: AT Effective date: 19960226 |
|
REG | Reference to a national code |
Ref country code: DK Ref legal event code: EBP |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Effective date: 19960227 Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19960227 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Effective date: 19960228 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Effective date: 19960229 Ref country code: CH Effective date: 19960229 |
|
BERE | Be: lapsed |
Owner name: LOHMANN G.M.B.H. & CO. K.G. Effective date: 19960228 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19960831 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Effective date: 19960901 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 19960226 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Effective date: 19961031 |
|
REG | Reference to a national code |
Ref country code: GR Ref legal event code: MM2A Free format text: 3015517 |
|
NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee |
Effective date: 19960901 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Effective date: 19961101 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 19990503 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050226 |