DE29810632U1 - Portion packaging - Google Patents
Portion packagingInfo
- Publication number
- DE29810632U1 DE29810632U1 DE29810632U DE29810632U DE29810632U1 DE 29810632 U1 DE29810632 U1 DE 29810632U1 DE 29810632 U DE29810632 U DE 29810632U DE 29810632 U DE29810632 U DE 29810632U DE 29810632 U1 DE29810632 U1 DE 29810632U1
- Authority
- DE
- Germany
- Prior art keywords
- chambers
- web
- predetermined breaking
- cover material
- portion packaging
- 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.)
- Expired - Lifetime
Links
- 238000004806 packaging method and process Methods 0.000 title claims description 15
- 239000000463 material Substances 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 2
- 235000011837 pasties Nutrition 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 239000013039 cover film Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 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
- B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
- B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
- B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
- B65D75/325—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet being recessed, and the other being a flat not- rigid sheet, e.g. puncturable or peelable foil
- B65D75/327—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet being recessed, and the other being a flat not- rigid sheet, e.g. puncturable or peelable foil and forming several compartments
-
- 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
- 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
- B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
- B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
- B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
- B65D75/34—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents and having several recesses to accommodate a series of articles or quantities of material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Wrappers (AREA)
Description
-1-Beschreibung-1-Description
Es sind Portionsverpackungen gemäß der DE 3545768 A1 und der DE 4116808 A1 sowie der JP 04115946 A1, deren Füllöffnung mit peelfähigen Deckfolien kraftschlüssig verschlossen sind und gleichzeitig als Ausgußöffnung Verwendung finden. Diese Lösungen sind besonders hinsichtlich ihrer Verarbeitung problematisch, da die Siegelbedingungen so ausgelegt sein müssen, daß trotz hoher Dichtigkeitsanforderungen ein leichtes Öffnen der Verpackung durch Ablösen eines Teils der Deckfolie gewährleistet werden muß. Die Siegelbedingungen sind außerdem, neben den unterschiedlichen, zur Verfugung stehenden Maschinen und Herstellungsverfahren, von der Siegeltemperatur, der Siegelzeit und dem Siegeldruck abhängig. Die Vielfalt der Einflußfaktoren führen zu einem hohen Schwierigkeitsgrad bei der Herstellung eines definierten Siegelnahtfestigkeitsbereiches (Neue Verpackung Nr.6 Juni 1995, 48. Jahrgang Seite 54 ff. ; Hüthig Verlag). Bei Behandlungsverfahren, wie z.B. der Sterilisation, entstehen zusätzliche Probleme der Belastbarkeit der Verpackungen durch Einwirkung von Temperatur und Vakuum, sowie Abkühlung, die durch die unterschiedlichste Wärmeausdehnung der eingesetzten Verpackungsmaterialien, sowie der Füllprodukte hervorgerufen werden. Gemäß EP 0333420 A2 wird diese Problematik näher erläutert. Schließlich bringen die unterschiedlichsten Verpackungsmaterialien für Füllbehälter und Abdeckung große Probleme beim Recycling mit sich, indem eine Trennung der Materialien vor ihrer Wiederverwertung erforderlich ist.These are portion packs according to DE 3545768 A1 and DE 4116808 A1 as well as JP 04115946 A1, whose filling opening is closed with peelable cover films and is also used as a pouring opening. These solutions are particularly problematic in terms of their processing, since the sealing conditions must be designed in such a way that, despite high sealing requirements, the packaging can be easily opened by removing part of the cover film. The sealing conditions also depend on the different machines and production processes available, as well as on the sealing temperature, sealing time and sealing pressure. The variety of influencing factors leads to a high degree of difficulty in producing a defined seal seam strength range (Neue Verpackung No. 6 June 1995, 48th year, page 54 ff.; Hüthig Verlag). During treatment processes such as sterilization, additional problems arise with the resilience of the packaging due to the effects of temperature and vacuum, as well as cooling, which are caused by the different thermal expansion of the packaging materials used and the filling products. EP 0333420 A2 explains this problem in more detail. Finally, the different packaging materials for filling containers and covers cause major problems when it comes to recycling, as the materials must be separated before they can be recycled.
Es ist daher Aufgabe der Erfindung, eine Portionsverpackung für flüssige, pastöse und rieselfähige Produkte zu schaffen, die bruch- und stoßfest ist, ein leichtes und kontrolliertes Austreten des Füllgutes ermöglicht, die sterilisierbar ist, empfindliche Produkte vor physikalischen, chemischen und mikrobiologischen Einflüssen optimal schützt und einfach recycelbar ist.It is therefore the object of the invention to create a portion packaging for liquid, pasty and free-flowing products that is break- and impact-resistant, enables easy and controlled discharge of the contents, is sterilizable, optimally protects sensitive products from physical, chemical and microbiological influences and is easily recyclable.
Die Aufgabe wird mit den kennzeichnenden Merkmalen des Anspruchs 1 gelöst. Die erfindungsgemäße Portionsverpackung nach Anspruch 1 hat den Vorteil, daß dieThe object is achieved with the characterizing features of claim 1. The portion packaging according to the invention according to claim 1 has the advantage that the
Siegelnähte zwischen Kammern und Deckmaterial sehr fest herstellbar sind, weil keine Ausgußfunktion mehr gewährleistet sein muß, wodurch die Herstellung wesentlich vereinfacht wird. Ein weiterer Vorteil besteht darin, daß die Verpackungen biege-, reiß- und stoßfest sind, wodurch das Füllgut vor unbeabsichtigtem Auslaufen oder Verderb optimal geschützt ist. Die Anordnung der Sollbruchstellen, gemäß Anspruch 2, sichert außerdem eine definierbare Ausgußstelle, ohne daß der Nutzer seine Kleidung, Tischtücher oder sich selbst verunreinigt. Die Verwendung des gleichen Materials für Kammern und Deckmaterial, gemäß Anspruch 3, sichert die einfache Recycelbarkeit der Portionsverpackung, wodurch das Trennen unterschiedlicher Materialien in Metall und Kunststoffe entfällt, was hohe Kosteneinsparungen bei der Wiederaufbereitung zur Folge hat. Die Verwendung gleicher Materialien ermöglicht außerdem eine leichte Handhabung der Portionsverpackung indem durch leichten Druck auf die Verpackungsflächen ein leichtes Entleeren ermöglicht wird.Sealing seams between chambers and cover material can be made very strong because the pouring function no longer has to be ensured, which makes production much easier. Another advantage is that the packaging is bend-, tear- and impact-resistant, which means that the contents are optimally protected against accidental leakage or spoilage. The arrangement of the predetermined breaking points, according to claim 2, also ensures a definable pouring point without the user contaminating his clothing, tablecloths or himself. The use of the same material for chambers and cover material, according to claim 3, ensures the easy recyclability of the portion packaging, which eliminates the need to separate different materials into metal and plastic, which results in high cost savings in reprocessing. The use of the same materials also enables easy handling of the portion packaging, as light pressure on the packaging surfaces enables easy emptying.
Die Erfindung soll nachstehend an einem Ausführungsbeispiel erläutert werden, ohne jedoch auf die konkrete Ausführungsform beschränkt zu sein. Dabei zeigen die Zeichnungen inThe invention will be explained below using an example embodiment, without, however, being restricted to the specific embodiment. The drawings show in
Fig. 1 Seitenansicht einer geschlossenen PortionsverpackungFig. 1 Side view of a closed portion pack
Fig. 2 Seitenansicht einer geöffneten PortionsverpackungFig. 2 Side view of an opened portion pack
Fig. 3 Seitenansicht eines einseitig geöffneten PortionsverpackungspaaresFig. 3 Side view of a portion pack pair opened on one side
Fig. 4 Draufsicht auf eine nicht verschlossene PortionsverpackungFig. 4 Top view of an unsealed portion pack
Eine erfindungsgemäße Portionsverpackung 1 wurde aus einem Kammersystem, von vorzugsweise zwei Kammern 2 gebildet, die durch einen Steg 4 miteinander verbunden sind und an denen unterhalb des Steges 4, jeweils gegenüberliegend eine oder mehrere Sollbruchstellen 5 angeordnet sind, und deren Einfüllöffnungen nach dem Befüllen mit einem Deckmaterial 3 kraftschlüssig verschlossen sind.A portion pack 1 according to the invention was formed from a chamber system, of preferably two chambers 2, which are connected to one another by a web 4 and on which one or more predetermined breaking points 5 are arranged below the web 4, each opposite one another, and whose filling openings are closed in a force-fitting manner after filling with a cover material 3.
-3--3-
Vorzugsweise wurde für das Deckmaterial 3 und das Kammermaterial 2 ein thermisch formbarer, thermoplastischer Kunststoff eingesetzt. Dabei sollte die Gesamtdicke des Deckmaterials 3 bevorzugt im Bereich von 12 bis 1000 pm liegen. Im Ausführungsbeispiel wurde beispielsweise ein Polypropylen in der Stärke von 80 bis 200 pm eingesetzt, und als Kammermaterial 2 wurde beispielsweise ein Polypropylen in der Stärke von 150 bis 1200 pm eingesetzt. Wobei das Deckmaterial 3 mit den Kammern 2 vorzugsweise verschweißt ist. In den Fig. 2 und 3 ist eine erfindungsgemäße Portionsverpackung 1 dargestellt, bei der jeweils eine Kammer 2 allein oder zwei Kammern 2 gleichzeitig mittels Knickbeanspruchung durch die Sollbruchstelle(n) 5 definiert geöffnet sind, wodurch gleichzeitig ein Ausgußbereich 7 gebildet wird. Durch leichten Druck auf den Kammernboden und das Deckmaterial 3, ist die definierte Entleerung der Verpackung gewährleistet. In Fig. 4 ist eine erfindungsgemäße Portionsverpackung 1 dargestellt, bei der die mögliche Position einer Sollbruchstelle 5, sowie der Bereich der Siegelnaht 6 erkennbar ist, der das Deckmaterial 3 mit dem Kammermaterial 2 kraftschlüssig verbindet.Preferably, a thermally moldable, thermoplastic synthetic material was used for the cover material 3 and the chamber material 2. The total thickness of the cover material 3 should preferably be in the range of 12 to 1000 pm. In the exemplary embodiment, for example, a polypropylene with a thickness of 80 to 200 pm was used, and a polypropylene with a thickness of 150 to 1200 pm was used as the chamber material 2. The cover material 3 is preferably welded to the chambers 2. Figs. 2 and 3 show a portion packaging 1 according to the invention, in which one chamber 2 alone or two chambers 2 simultaneously are opened in a defined manner by means of buckling stress through the predetermined breaking point(s) 5, whereby a pouring area 7 is simultaneously formed. By applying light pressure to the chamber base and the cover material 3, the defined emptying of the packaging is ensured. In Fig. 4, a portion packaging 1 according to the invention is shown, in which the possible position of a predetermined breaking point 5 and the area of the sealing seam 6 can be seen, which connects the cover material 3 to the chamber material 2 in a force-fitting manner.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29810632U DE29810632U1 (en) | 1998-06-17 | 1998-06-17 | Portion packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29810632U DE29810632U1 (en) | 1998-06-17 | 1998-06-17 | Portion packaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE29810632U1 true DE29810632U1 (en) | 1998-09-24 |
Family
ID=8058509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE29810632U Expired - Lifetime DE29810632U1 (en) | 1998-06-17 | 1998-06-17 | Portion packaging |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE29810632U1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000059334A1 (en) * | 1999-04-06 | 2000-10-12 | Martel Stephane Christopher | Advanced device distributing one or several doses of a liquid product |
| DE20101650U1 (en) | 2001-01-30 | 2001-04-05 | JUMA Fleisch- und Wurstwaren GmbH, 94333 Geiselhöring | Snack with portioned baked goods and sausages |
| US8425136B2 (en) | 2010-01-14 | 2013-04-23 | The Procter & Gamble Company | Apparatus for treating a stain in clothing |
| US8709099B2 (en) | 2010-01-14 | 2014-04-29 | The Procter & Gamble Company | Method for treating a stain in clothing |
| US8714855B2 (en) | 2010-01-14 | 2014-05-06 | The Procter & Gamble Company | Apparatus for treating a stain in clothing |
| EP4267073A4 (en) * | 2020-12-23 | 2024-07-03 | Sands Innovations Ltd | A container |
-
1998
- 1998-06-17 DE DE29810632U patent/DE29810632U1/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000059334A1 (en) * | 1999-04-06 | 2000-10-12 | Martel Stephane Christopher | Advanced device distributing one or several doses of a liquid product |
| DE20101650U1 (en) | 2001-01-30 | 2001-04-05 | JUMA Fleisch- und Wurstwaren GmbH, 94333 Geiselhöring | Snack with portioned baked goods and sausages |
| US8425136B2 (en) | 2010-01-14 | 2013-04-23 | The Procter & Gamble Company | Apparatus for treating a stain in clothing |
| US8709099B2 (en) | 2010-01-14 | 2014-04-29 | The Procter & Gamble Company | Method for treating a stain in clothing |
| US8714855B2 (en) | 2010-01-14 | 2014-05-06 | The Procter & Gamble Company | Apparatus for treating a stain in clothing |
| EP4267073A4 (en) * | 2020-12-23 | 2024-07-03 | Sands Innovations Ltd | A container |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE68910053T2 (en) | Containers for liquids and a blank therefor. | |
| EP0129102B1 (en) | Opening arrangement for a lid | |
| DE69204686T2 (en) | DEVICE FOR PACKING PORTIONS OF PASTE DIMENSIONS AND METHOD FOR THEIR PRODUCTION. | |
| DE102007054796A1 (en) | Air chamber packaging film with independent double layer air chambers | |
| DE3901503C2 (en) | ||
| DE4317613A1 (en) | Pouch with a stiffener on a pouring opening | |
| DE2841887A1 (en) | LID, IN PARTICULAR OF METAL SHEET AND METHOD FOR ITS MANUFACTURING | |
| DE3034563A1 (en) | PACKAGING COMPOSITE FILMS AND BAGS MADE THEREOF | |
| EP0379137A1 (en) | Easy to open package | |
| DE1504625A1 (en) | Laminated film and device for producing the same | |
| DE69713127T2 (en) | METHOD AND MOLDING TOOLS FOR INJECTION MOLDING A PART FROM PLASTIC MATERIAL INTO A PACKAGE SHEET MATERIAL | |
| WO2007118649A1 (en) | A packaging which is suitable for microwaves | |
| DE29810632U1 (en) | Portion packaging | |
| DE3445524A1 (en) | METHOD AND DEVICE FOR WELDING PLASTIC FILMS | |
| WO1998045190A1 (en) | Pouring spout for a plastic bag | |
| EP0386416A1 (en) | Easily openable package | |
| EP1010635B1 (en) | Closure cap for a drug vessel with closed shaped container neck | |
| EP3747786B1 (en) | Packaging tray with profiled flange | |
| DE3222655C2 (en) | Tear-open lid for a container | |
| DE1296084B (en) | Tearable pack made of relatively stiff carrier material laminated with plastic | |
| EP0820413A1 (en) | Container and method of producing the same | |
| DE3039502C2 (en) | ||
| DE2528594A1 (en) | DEVICE FOR WELDING SHELLS MADE OF THERMOPLASTIC MATERIAL, IN PARTICULAR IN PACKAGING MACHINES FOR FOR EXAMPLE CIGARETTE PACKAGES | |
| DE3903600A1 (en) | FRONT SIDE CLOSURE FOR A PACKAGING CONTAINER | |
| EP0401546A1 (en) | Package for fluid materials and method of producing same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 19981105 |
|
| R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20020613 |
|
| R157 | Lapse of ip right after 6 years |
Effective date: 20050101 |