EP 2523883 B1 20180404 - UNREELING ASSEMBLY, PARTICULARLY FOR LABELING DEVICES
Title (en)
UNREELING ASSEMBLY, PARTICULARLY FOR LABELING DEVICES
Title (de)
ABSPULANORDNUNG, INSBESONDERE FÜR ETIKETTIERUNGSVORRICHTUNGEN
Title (fr)
ENSEMBLE DE DÉROULAGE, EN PARTICULIER POUR DISPOSITIFS D'ÉTIQUETAGE
Publication
Application
Priority
- IT VR20100003 A 20100115
- EP 2011050399 W 20110113
Abstract (en)
[origin: WO2011086128A1] An unreeling assembly (1), particularly for labeling devices, comprising a supporting frame (2) for at least one reel (3) of continuous film (10) which is supported by a respective reel support (4), which can rotate about an unreeling axis (100) of the reel (3), and a motorized traction drum (5), which is designed to unreel the continuous film (10) from the reel (3) of continuous film (10), between the reel (3) of continuous film (10) and the traction drum (5) there being at least one tensioning element (6), which is movable, with respect to the supporting frame (2), along a respective movement path (200), means being provided for estimating the radius (r) of the reel (3) of continuous film (10) as a function of the data related to the angular velocity (?) of the reel (3), to the speed (v) of the film drawn by the traction drum (5) and to the position (f) of the tensioning element (6) with respect to the supporting frame (2) along the respective movement path (200).
IPC 8 full level
B65H 26/08 (2006.01)
CPC (source: EP US)
B65H 26/08 (2013.01 - EP US); B65H 2511/112 (2013.01 - EP US); B65H 2511/14 (2013.01 - EP US); B65H 2513/10 (2013.01 - EP US); B65H 2513/11 (2013.01 - EP US); B65H 2555/24 (2013.01 - EP US); B65H 2557/24 (2013.01 - EP US); B65H 2701/192 (2013.01 - EP US); B65H 2801/75 (2013.01 - EP 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)
WO 2011086128 A1 20110721; EP 2523883 A1 20121121; EP 2523883 B1 20180404; ES 2672899 T3 20180618; IT 1397684 B1 20130118; IT VR20100003 A1 20110716; US 2012318905 A1 20121220
DOCDB simple family (application)
EP 2011050399 W 20110113; EP 11700177 A 20110113; ES 11700177 T 20110113; IT VR20100003 A 20100115; US 201113261360 A 20110113