EP 1542920 B1 20080507 - DEVICE FOR THE PRECISE POSITIONAL COUPLING OF TWO MATERIAL WEBS
Title (en)
DEVICE FOR THE PRECISE POSITIONAL COUPLING OF TWO MATERIAL WEBS
Title (de)
VORRICHTUNG ZUM POSITIONSGENAUEN ZUSAMMENFÜGEN VON ZWEI MATERIALSTRÄNGEN
Title (fr)
ENSEMBLE POUR ASSEMBLER PRÉCISÉMENT DEUX LIGNES DE MATÉRIAU
Publication
Application
Priority
- DE 0302391 W 20030717
- DE 10243084 A 20020916
Abstract (en)
[origin: WO2004026744A1] An arrangement for the precise positional coupling of a first material web (1), comprising elements (B) of sections separated at a separation point (T) with section length (A1), with a second material web (2), comprising markings (2a) with a given separation (A2) from each other, corresponding to the section length (A1) with an optional difference of up to (D), comprises a first device (3), by means of which the both material webs (1, 2) are coupled together. The both material webs (1, 2) are sectionally further transported by the given separation (A2), using a transport device (5). An element (B) is applied to the first material web (1), by means of a second device (4), when, after further transporting both material webs (1, 2) by one section, the length of the first material web (1), between the first device (3) and the second device (4), corresponds to a given multiple of the section length (A1), optionally with an offset, adjusted by means of an offset device (6, 6a). A sensor (7) is provided, by means of which the difference (D) can be recorded. The offset is adjusted depending on the difference (D).
IPC 8 full level
B65H 23/188 (2006.01); B65B 9/04 (2006.01); B65B 41/18 (2006.01)
CPC (source: EP)
B65B 9/04 (2013.01); B65B 41/18 (2013.01); B65H 23/1882 (2013.01); B65H 23/1886 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004026744 A1 20040401; AT E394331 T1 20080515; AU 2003247259 A1 20040408; CA 2498654 A1 20040401; CA 2498654 C 20081007; CN 100515895 C 20090722; CN 1681728 A 20051012; DE 10243084 B3 20040129; DE 10393775 D2 20050811; DE 50309803 D1 20080619; EP 1542920 A1 20050622; EP 1542920 B1 20080507; ES 2303913 T3 20080901; JP 2006515251 A 20060525; JP 4065878 B2 20080326
DOCDB simple family (application)
DE 0302391 W 20030717; AT 03797159 T 20030717; AU 2003247259 A 20030717; CA 2498654 A 20030717; CN 03822017 A 20030717; DE 10243084 A 20020916; DE 10393775 T 20030717; DE 50309803 T 20030717; EP 03797159 A 20030717; ES 03797159 T 20030717; JP 2004536819 A 20030717