METHOD AND DEVICE FOR PRODUCING PACKING COVERINGS FOR COMPOSITE CARDBOARD/PLASTIC PACKAGES

The invention is directed to novel packages and to a method and device for producing packing coverings for composite cardboard/plastic packages. Specifically, beverage packages that include an opening for pouring and/or removing the product contained therein. The method incorporates a reliable solut...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	RIPPHAUSEN, PETER, DAMMERS, MATTHIAS
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNERANALOGOUS TO PAPER MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN AMANNER ANALOGOUS TO PAPER PACKING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS STORING TRANSPORTING UNPACKING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUSTO PAPER
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention is directed to novel packages and to a method and device for producing packing coverings for composite cardboard/plastic packages. Specifically, beverage packages that include an opening for pouring and/or removing the product contained therein. The method incorporates a reliable solution to prevent contact between the contained product and the raw cardboard material in an area proximate to the opening during storage, after the package is opened for the first time, and after resealing of the opening. In variations of the package and its method of making, the cardboard is punched with an opening defined by a circular edge. The edge and the raw cardboard are coated with a plastic material, and a smaller pour opening is centrally punched inside the punched opening leaving the circular edge sealed by the plastic coating. The package is then creased, seamed, folded, and than later sterilized, filled, and sealed.