Global Patent Index - EP 0975434 B1

EP 0975434 B1 2002-09-25 - GLUEING DEVICE FOR A CORRUGATED CARDBOARD PRODUCTION FACILITY

Title (en)

GLUEING DEVICE FOR A CORRUGATED CARDBOARD PRODUCTION FACILITY

Title (de)

LEIMWERK FÜR EINE WELLPAPPENANLAGE

Title (fr)

DISPOSITIF D'ENCOLLAGE POUR INSTALLATION DE PRODUCTION DE CARTON ONDULE

Publication

EP 0975434 B1 (DE)

Application

EP 98928078 A

Priority

  • DE 9800886 W
  • DE 19716714 A
  • DE 19748892 A

Abstract (en)

[origin: WO9847628A1] The invention relates to a method for applying adhesive onto a material web, in particular onto flute crests of a corrugated side of a material web, wherein the adhesive is applied onto the surface or into the pores of a screen (30) or a continuous strip (9) with a structured surface (9a), which extends over the whole width of the material web, and wherein the surface of the lengthwise displaced material web (5) that is to be glued is brought into contact with the adhesive located on the surface or in the pores of the screen (30) or of the continuous strip (9). Instead of directly applying adhesive from a continuous strip or continuous screen onto the web which is to be glued, adhesive can first be applied onto an adhesive application element, and from this onto the web which is to be sized. The invention furthermore relates to corresponding glueing devices for implementing this method.

IPC 1-7 (main, further and additional classification)

B05C 1/14; B31F 1/28

IPC 8 full level (invention and additional information)

B05C 1/14 (2006.01); B31F 1/28 (2006.01)

CPC (invention and additional information)

B31F 1/2818 (2013.01); B05C 1/14 (2013.01)

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family

WO 9847628 A1 19981029; EP 0975434 A1 20000202; EP 0975434 B1 20020925; JP 2001520579 A 20011030