EP 1858681 B1 20140507 - METHOD FOR PRODUCING COATED GYPSUM PLASTERBOARD
Title (en)
METHOD FOR PRODUCING COATED GYPSUM PLASTERBOARD
Title (de)
VERFAHREN ZUR HERSTELLUNG BESCHICHTETER GIPSPLATTEN
Title (fr)
PROCEDE DE PRODUCTION DE PLAQUES DE PLATRE REVETUES
Publication
Application
Priority
- EP 2006060815 W 20060317
- EP 05102105 A 20050317
- EP 06725118 A 20060317
Abstract (en)
[origin: WO2006097520A2] The invention relates to a method for producing a coated gypsum plasterboard. Said method consists of an operating cycle comprising the following steps in the following order: a) a gypsum plasterboard is formed; b) the gypsum plasterboard is dried in a drying device; c) the gypsum plasterboard is coated by spraying with a coating agent once it is dry; and d) the gypsum plasterboards are stacked. There is a time interval of less than 60 seconds between the end of the coating and the stacking of the gypsum plates.
IPC 8 full level
B28B 19/00 (2006.01); B28B 11/04 (2006.01); B28B 11/24 (2006.01); C04B 41/45 (2006.01); E04C 2/04 (2006.01)
CPC (source: EP US)
B28B 11/04 (2013.01 - EP US); B28B 19/0092 (2013.01 - EP US); B28B 11/24 (2013.01 - EP US)
Citation (examination)
- WO 2006004615 A1 20060112 - PRINCETON TECHNOLOGY PARTNERS [US]
- US 4988543 A 19910129 - HOULE JEAN-FRANCOIS [CA], et al
- GB 973492 A 19641028 - GASWAY CORP
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006097520 A2 20060921; WO 2006097520 A3 20070118; EP 1858681 A2 20071128; EP 1858681 B1 20140507; ES 2470376 T3 20140623; PL 1858681 T3 20140930; US 2009074977 A1 20090319
DOCDB simple family (application)
EP 2006060815 W 20060317; EP 06725118 A 20060317; ES 06725118 T 20060317; PL 06725118 T 20060317; US 88589706 A 20060317