Global Patent Index - EP 1319484 A1

EP 1319484 A1 2003-06-18 - Method and plant for facing panel surfaces with melaminic of phenolic paper sheets

Title (en)

Method and plant for facing panel surfaces with melaminic of phenolic paper sheets

Title (de)

Verfahren und Anlage zum Beschichten von Paneeloberflächen mit Melaminharz- oder Phenolharz-Papier

Title (fr)

Procédé et installation pour recouvrir les surfaces d'un panneau avec un papier à résine mélaminique ou phénolique

Publication

EP 1319484 A1 (EN)

Application

EP 02027041 A

Priority

IT MI20012603 A

Abstract (en)

A plant for quick facing wood-based panel surfaces with melaminic or phenolic paper sheets comprises a press (11), and a sequential contact-cooling unit (12). The press is operated for hot-pressing of a pack formed of a wooden panel and one or more paper sheets. The cooling unit (12) comprises superposed faced plates (17, 18) that are cooled to a preset temperature and can be closed to come into contact with the opposite faces of the pack after the latter comes out of the hot press. The cooling unit further comprises suction means (20) for the fumes given off from the pack disposed between the cooled plates. In accordance with the method, the press temperature is between 150 and 210 DEG C and the temperature of the cooling plates is between 20 and 60 DEG C, whereas the pressing pressure is in the range of 20 to 40 kg/cm<2>. The cooled plates are closed onto the pack at a pressure between 1 and 2 kg/cm<2>. <IMAGE>

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

B27N 7/00

IPC 8 full level (invention and additional information)

B27N 7/00 (2006.01)

CPC (invention and additional information)

B27N 7/005 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR

EPO simple patent family

EP 1319484 A1 20030618; IT MI20012603 A1 20030611

INPADOC legal status


2004-09-15 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20031219

2004-04-15 [REG DE 8566] DESIGNATED COUNTRY DE NOT LONGER VALID

2004-03-10 [AKX] PAYMENT OF DESIGNATION FEES

2003-06-18 [AK] DESIGNATED CONTRACTING STATES:

- Designated State(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR

2003-06-18 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL LT LV MK RO