EP 1897454 B1 20100721 - V-shaped assembly of suction apertures
Title (en)
V-shaped assembly of suction apertures
Title (de)
V-förmige Anordnung von Saugöffnungen
Title (fr)
Agencement en forme de V d'ouvertures d'aspiration
Publication
Application
Priority
DE 102006042237 A 20060906
Abstract (en)
[origin: EP1897454A1] The conveyor surface (102) to carry cigarette paper (3), for double-filter cigarettes (4), has a number of suction openings (8,10,12,12a) to hold the paper in place. The surface sections (102a) for free paper have at least some suction openings with a decreasing lateral gap (a) between them in the direction of travel (30).
IPC 8 full level
A24C 5/47 (2006.01)
CPC (source: EP)
A24C 5/327 (2013.01); A24C 5/471 (2013.01)
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 MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1897454 A1 20080312; EP 1897454 B1 20100721; AT E474464 T1 20100815; CN 101138434 A 20080312; CN 101138434 B 20130123; DE 102006042237 A1 20080327; DE 502007004457 D1 20100902; PL 1897454 T3 20101231
DOCDB simple family (application)
EP 07017248 A 20070903; AT 07017248 T 20070903; CN 200710148718 A 20070906; DE 102006042237 A 20060906; DE 502007004457 T 20070903; PL 07017248 T 20070903