EP 2956373 B1 20170322 - DEVICE FOR OPENING AND RECLOSING PACKAGES CONTAINING FOOD
Title (en)
DEVICE FOR OPENING AND RECLOSING PACKAGES CONTAINING FOOD
Title (de)
VORRICHTUNG ZUM ÖFFNEN UND WIEDERVERSCHLIESSEN VON LEBENSMITTEL ENTHALTENDEN PACKUNGEN
Title (fr)
DISPOSITIF D'OUVERTURE ET DE REFERMETURE D'EMBALLAGES CONTENANT DES ALIMENTS
Publication
Application
Priority
- DE 102013101526 A 20130215
- EP 2014051441 W 20140124
Abstract (en)
[origin: WO2014124794A1] The invention relates to a device for opening and reclosing packages (P) containing food, in particular composite cardboard/plastic packages, comprising a pouring element (1) with a circumferential flange (2) for securing on the package (P), a pouring nozzle (3), a cutting element (4) which is arranged in the interior of the nozzle (3) and which comprises a plurality of teeth (6) arranged over the circumference and oriented towards the package, and a screw cap (5). The cutting element (4) cuts a pour opening into the composite film material by means of a rotational movement of the screw cap (5) when the package (P) is opened for the first time. The aim of the invention is to reduce the required opening force even further when opening food packages for the first time and to distribute the opening force in a uniform manner as much as possible over the entire opening process. This is achieved in that the teeth (6) of the cutting element (4) have a high gradient at the tip of the teeth, a flatter gradient on the flanks of the teeth, and a high gradient again at the base of the teeth.
IPC 8 full level
B65D 5/74 (2006.01)
CPC (source: CN EP US)
B65D 5/748 (2013.01 - CN EP US); B65D 39/08 (2013.01 - US); B65D 47/06 (2013.01 - US); B65D 51/243 (2013.01 - US); B67B 7/30 (2013.01 - US); B67D 3/0061 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102013101526 A1 20140821; DE 102013101526 B4 20180517; AU 2014218122 A1 20150730; BR 112015019189 A2 20170718; CN 104995099 A 20151021; EP 2956373 A1 20151223; EP 2956373 B1 20170322; ES 2626808 T3 20170726; MX 2015010472 A 20151030; PL 2956373 T3 20170831; RU 2015139135 A 20170321; US 2015375911 A1 20151231; US 2017217651 A2 20170803; WO 2014124794 A1 20140821; ZA 201505128 B 20160629
DOCDB simple family (application)
DE 102013101526 A 20130215; AU 2014218122 A 20140124; BR 112015019189 A 20140124; CN 201480009018 A 20140124; EP 14701221 A 20140124; EP 2014051441 W 20140124; ES 14701221 T 20140124; MX 2015010472 A 20140124; PL 14701221 T 20140124; RU 2015139135 A 20140124; US 201414767356 A 20140124; ZA 201505128 A 20150716