EP 2147151 B1 20100818 - DEVICE FOR GUIDING A MATERIAL WEB STRIP
Title (en)
DEVICE FOR GUIDING A MATERIAL WEB STRIP
Title (de)
VORRICHTUNG ZUM FÜHREN EINES MATERIALBAHNSTREIFENS
Title (fr)
DISPOSITIF DE GUIDAGE D'UNE BANDE DE MATERIAU
Publication
Application
Priority
- EP 2008055069 W 20080425
- DE 102007023215 A 20070518
Abstract (en)
[origin: CA2687551A1] The invention relates to a device (1) for guiding a material web strip in a running direction (2), having a housing (3), in which a negative pressure generation system is arranged. It is intended to guide the material web str ip safely. To this end, it is provided that a plurality of vacuum chambers ( 7-10 12) are arranged one after another in the running direction (2) in the housing (3), of which each comprises at least one suction device (20-25).
IPC 8 full level
D21G 9/00 (2006.01)
CPC (source: EP)
B65H 20/10 (2013.01); D21G 9/0063 (2013.01); B65H 2301/522 (2013.01); B65H 2406/3221 (2013.01); B65H 2801/84 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102007023215 A1 20081120; AT E478194 T1 20100915; CA 2687551 A1 20081127; CA 2687551 C 20151117; DE 502008001169 D1 20100930; EP 2147151 A1 20100127; EP 2147151 B1 20100818; WO 2008141890 A1 20081127
DOCDB simple family (application)
DE 102007023215 A 20070518; AT 08749731 T 20080425; CA 2687551 A 20080425; DE 502008001169 T 20080425; EP 08749731 A 20080425; EP 2008055069 W 20080425