EP 0485731 B1 19940803 - Assembly device for machine for the production of corrugated cardboard.
Title (en)
Assembly device for machine for the production of corrugated cardboard.
Title (de)
Verbindungsvorrichtung für eine Wellpappenmaschine.
Title (fr)
Dispositif d'assemblage pour machine de production de carton ondulé.
Publication
Application
Priority
CH 361790 A 19901114
Abstract (en)
[origin: JPH04284232A] PURPOSE: To shorten an entire length of an apparatus by efficiently solidifying a paste in an apparatus for assembling a web-like product having superposed and adhered layers such as, for example, a corrugated fiberboard. CONSTITUTION: The apparatus for assembling a web-like product is used as a double facer for producing a corrugated fiberboard 10 by an upper, called, single facer layer 20 and a lower, called, runner layer 30. The apparatus for assembling the product has the superposed adhered layers. The layer 20 has a flute below, and a paste is mounted at the end of the flute in a previous step. The layers 20, 30 are supplied to the apparatus in the form of continuous web. The apparatus comprises a heater having a lower heating plate 250 and an upper blower case 150, a drying towing unit having an upper pressure roller 115 and a lower pressure roller 215, a cooling driver having an upper pressure roller 110 and a lower support roller 210, and upper and lower net belts 100, 200.
IPC 1-7
IPC 8 full level
CPC (source: EP KR US)
B31F 1/28 (2013.01 - KR); B31F 1/285 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE DE DK ES FR GB IT LU NL SE
DOCDB simple family (publication)
EP 0485731 A1 19920520; EP 0485731 B1 19940803; AT E109400 T1 19940815; CA 2055403 A1 19920515; CA 2055403 C 19950214; CH 684688 A5 19941130; DE 69103249 D1 19940908; DE 69103249 T2 19941215; DK 0485731 T3 19941205; ES 2059011 T3 19941101; JP H04284232 A 19921008; JP H0767773 B2 19950726; KR 920010079 A 19920626; KR 950002106 B1 19950313; US 5181330 A 19930126
DOCDB simple family (application)
EP 91116910 A 19911004; AT 91116910 T 19911004; CA 2055403 A 19911113; CH 361790 A 19901114; DE 69103249 T 19911004; DK 91116910 T 19911004; ES 91116910 T 19911004; JP 29912891 A 19911114; KR 910018146 A 19911016; US 79059291 A 19911108