EP 1775233 B1 20081008 - Outer package for packaged groups of rolls of products.
Title (en)
Outer package for packaged groups of rolls of products.
Title (de)
Äussere Verpackung für verpackte Gruppen von Produktrollen
Title (fr)
Emballage externe pour groupes de rouleaux de produits emballés
Publication
Application
Priority
IT BO20050618 A 20051014
Abstract (en)
[origin: EP1775233A1] An outer package for groups of rolls of products, each group consisting of a plurality of rolls of products (1) wrapped and closed in a piece of plastic film (2) to form a pack (C); the outer package (3) comprises a sheet (4) of film for packaging one or more packs (C), which can be wrapped around said packs by forming a tubular wrapper with the sheet (4) by gradually folding it in such a way as to obtain a tubular shape with a pair of longitudinal edges (5, 6) and two external edges (7, 8), front (T1) and rear (T2) of the outer package (3), which can be closed on the packs (C) with relative seals (S1, S2, S3); the sheet (4) of film consists of a material with a heat conducting value (A), and at least on the edges (9) of its surface (4a) which can be placed opposite the packs (C), a zone with heat conducting properties (B) lower than the afore-mentioned value (A) and designed to allow, respectively, a seal (S1) for the pair of longitudinal edges (5, 6) overlapping one another and close to the packs (C) and relative folding of the front and rear edges (7, 8) so that each forms two folded wings (7a, 8a), which can be placed overlapping one another, and can be sealed together at end zones (S2, S3), to prevent the film (2) used for the packs (C) from being affected in the seal zones (S1, S2, S3).
IPC 8 full level
B65D 75/38 (2006.01); B65D 75/52 (2006.01)
CPC (source: EP US)
B65D 75/38 (2013.01 - EP US); B65D 75/52 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1775233 A1 20070418; EP 1775233 B1 20081008; AT E410374 T1 20081015; DE 602006003039 D1 20081120; IT BO20050618 A1 20070415; US 2007084741 A1 20070419
DOCDB simple family (application)
EP 06122301 A 20061013; AT 06122301 T 20061013; DE 602006003039 T 20061013; IT BO20050618 A 20051014; US 54659306 A 20061011