Global Patent Index - EP 1459879 A3

EP 1459879 A3 20050921 - Method for manufacturing corrugated board sheets

Title (en)

Method for manufacturing corrugated board sheets

Title (de)

Verfahren zur Herstellung von Wellpappe-Bögen

Title (fr)

Procédé pour la fabrication des feuilles en carton ondulé

Publication

EP 1459879 A3 20050921 (DE)

Application

EP 04005758 A 20040311

Priority

DE 10312601 A 20030321

Abstract (en)

[origin: EP1459879A2] An assembly manufactures corrugated cardboard. The assembly has two or more roller stations (2, 9, 21), a corrugation station (10), a cutting station (48) and a digital print station (27). Upstream of the print station (27) a further assembly seals the cardboard web (3) print face surface (3b) followed by the print process within an air-conditioned environment.

IPC 1-7

B31F 1/28

IPC 8 full level

B31F 1/28 (2006.01)

CPC (source: EP US)

B31F 1/2822 (2013.01 - EP); Y10T 156/1025 (2015.01 - EP US)

Citation (search report)

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 PL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1459879 A2 20040922; EP 1459879 A3 20050921; CN 1532046 A 20040929; DE 10312601 A1 20040930; US 2004182504 A1 20040923

DOCDB simple family (application)

EP 04005758 A 20040311; CN 200410029498 A 20040319; DE 10312601 A 20030321; US 80543304 A 20040322