EP 2879847 B1 20190904 - PROCESS AND DEVICE FOR EDGEBANDING

Title (en)

PROCESS AND DEVICE FOR EDGEBANDING

Title (de)

VERFAHREN UND VORRICHTUNG ZUM BESCHICHTEN VON WERKSTÜCKEN

Title (fr)

PROCÉDÉ ET DISPOSITIF POUR REVÊTIR DE PLAQUES DECORATIVES

Publication

EP 2879847 B1 20190904 (DE)

Application

EP 13741699 A 20130716

Priority

DE 102012213796 A 20120803
EP 2013064990 W 20130716

Abstract (en)

[origin: WO2014019847A1] The invention relates to a method for coating workpieces (2), which preferably consist at least sectionally of wood, wood-based materials, plastics material or the like, with a coating material (4), wherein the method has the steps of: providing a functional layer (4') which can be rendered adhesive by energy input, supplying a coating material (4) to a workpiece (2) to be coated, at least partially activating the functional layer (4') by treating the functional layer (4') with a heated gas (6), wherein the heated gas (6) is emitted onto the functional layer (4') via at least one outlet opening (20) and is at a positive pressure, preferably of at least 1.5 bar, particularly preferably at least 3 bar, in the region of the at least one outlet opening (20), and joining the coating material (4) to the workpiece (2) by means of the activated functional layer (4').

IPC 8 full level

B23P 23/04 (2006.01); B23Q 39/02 (2006.01); B23Q 39/04 (2006.01)

CPC (source: EP US)

B05D 3/0406 (2013.01 - US); B05D 3/0473 (2013.01 - US); B05D 3/104 (2013.01 - US); B27D 5/003 (2013.01 - EP US)

Citation (examination)

DE 102012103508 A1 20130725 - KLUGE HOLGER [DE]
EP 2782725 A1 20141001 - KLUGE HOLGER [DE]
DE 1621814 A1 19730517 - BRANDT HEINRICH MASCH
US 4944829 A 19900731 - TUTTLE KENNETH A [US], et al
EP 2433769 A1 20120328 - HOMAG HOLZBEARBEITUNGSSYSTEME [DE]
WO 2012130224 A1 20121004 - SCHULTE-GOEBEL CHRISTOF [DE]
EP 2694272 A1 20140212 - SCHULTE-GOEBEL CHRISTOF [DE]

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2014019847 A1 20140206; BR 212015002322 U2 20151124; CN 204894132 U 20151223; DE 102012213796 A1 20140206; DE 102012213796 B4 20210325; EP 2879847 A1 20150610; EP 2879847 B1 20190904; EP 3611001 A1 20200219; EP 3611001 B1 20210324; ES 2748184 T3 20200313; US 10807121 B2 20201020; US 2015239009 A1 20150827

DOCDB simple family (application)

EP 2013064990 W 20130716; BR 212015002322 U 20130716; CN 201390000653 U 20130716; DE 102012213796 A 20120803; EP 13741699 A 20130716; EP 19184393 A 20130716; ES 13741699 T 20130716; US 201314418976 A 20130716