EP 0374872 B1 19920819 - DEVICE AND PROCESS FOR LOCKING A TERMINAL EDGE OF A FABRIC ROLL
Title (en)
DEVICE AND PROCESS FOR LOCKING A TERMINAL EDGE OF A FABRIC ROLL
Publication
Application
Priority
IT 2310988 A 19881223
Abstract (en)
[origin: EP0374872A2] It is foreseen a device used for locking a terminal edge of a fabric roll, including lock devices (7) suitable for applying adhesive labels (8), positioning members (5) including mobile bearings (5a, 5b) for a fabric roll (3) and a drive member (5c) suitable suitable for turning said roll (3) therearound, a positioning zone (2a) for a terminal edge (3a) of said fabric developping along a prefixed length between a cutting edge (3b) of said terminal edge (3a), and synchronization means (21) suitable for locating the position of said cut edge (3b) and active onto said drive member (5c) and onto said lock device (7). Further it is foressen a process including the rotation of said roll (3) in a direction suitable for winding said terminal edge (3a) and the application of adhesive labels (8) to said roll (3), these labels being forcedly supplied with a feeding speed coincident with the peripheral rotation speed of said roll (3).
IPC 1-7
IPC 8 full level
B65H 19/29 (2006.01)
CPC (source: EP)
B65H 19/29 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR LI LU NL SE
DOCDB simple family (publication)
EP 0374872 A2 19900627; EP 0374872 A3 19901114; EP 0374872 B1 19920819; AT E79598 T1 19920915; DE 68902540 D1 19920924; DE 68902540 T2 19921224; IT 1227842 B 19910508; IT 8823109 A0 19881223
DOCDB simple family (application)
EP 89123530 A 19891220; AT 89123530 T 19891220; DE 68902540 T 19891220; IT 2310988 A 19881223