EP 3212551 B1 20201202 - METHOD AND APPARATUS FOR HANDLING FILM MATERIAL WOUND ON ROLLS
Title (en)
METHOD AND APPARATUS FOR HANDLING FILM MATERIAL WOUND ON ROLLS
Title (de)
VERFAHREN UND VORRICHTUNG ZUR HANDHABUNG VON AUF ROLLEN GEWICKELTEM FOLIENMATERIAL
Title (fr)
PROCÉDÉ ET DISPOSITIF DE MANIPULATION DE MATIÈRE EN FEUILLE ENROULÉE SUR DES ROULEAUX
Publication
Application
Priority
- DE 102014222166 A 20141030
- DE 102015208112 A 20150430
- EP 2015074818 W 20151027
Abstract (en)
[origin: WO2016066617A1] A method and a device (12) are disclosed for handling flat and/or foil materials (26) wound on rolls (14, 15) and used as packaging material for the packaging of piece goods, containers or similar assemblies of articles. In order to maintain a packaging operation, an at least partially unwound and/or depleted roll (15) is removed from at least one mounting position (EB1; EB2) of a packaging machine (10), and respectively exchanged for a new roll (14) comprising flat and/or film material (26), in that after each positioning of a new roll (14), the outermost layer (36) thereof is drawn off near to or in the region of the free end (50) thereof and connected, in particular welded or bonded, to a section of a material web (26) guided into a packaging line, so as to form an uninterrupted material web (26). The material web (26) drawn off from each new roll (14) is grasped by means of a controllable gripping and/or handling device (52) and moved in the direction towards the material web (26) that is already guided in the packaging line and/or to an attaching and/or welding device (32).
IPC 8 full level
B65H 19/18 (2006.01); B65B 21/24 (2006.01); B65B 41/12 (2006.01); B65B 53/00 (2006.01)
CPC (source: EP)
B65B 41/12 (2013.01); B65H 19/1836 (2013.01); B65H 19/1873 (2013.01); B65B 21/245 (2013.01); B65B 53/00 (2013.01); B65H 2301/46115 (2013.01); B65H 2511/212 (2013.01); B65H 2553/42 (2013.01); B65H 2801/81 (2013.01)
Citation (examination)
- JP H07101602 A 19950418 - KAO CORP
- JP H0733298 A 19950203 - TOKIN CORP, et al
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)
WO 2016066617 A1 20160506; CN 207890048 U 20180921; CN 208361475 U 20190111; EP 3212551 A1 20170906; EP 3212551 B1 20201202; EP 3212553 A1 20170906; EP 3212553 B1 20191211; WO 2016066695 A1 20160506
DOCDB simple family (application)
EP 2015074818 W 20151027; CN 201590000857 U 20151027; CN 201590000879 U 20151028; EP 15784966 A 20151027; EP 15786956 A 20151028; EP 2015075003 W 20151028