EP 0794855 B1 20000614 - DEVICE AND METHOD FOR THE TREATMENT OF SURFACES
Title (en)
DEVICE AND METHOD FOR THE TREATMENT OF SURFACES
Title (de)
VORRICHTUNG UND VERFAHREN ZUR BEHANDLUNG VON OBERFLÄCHEN
Title (fr)
DISPOSITIF ET PROCEDE DE TRAITEMENT DE SURFACES
Publication
Application
Priority
- DE 4442397 A 19941129
- EP 9504642 W 19951124
Abstract (en)
[origin: US6180172B1] A process and apparatus for edge coating a substrate is provided. A process provides a layer of a formable coating material on a transfer belt which layer of formable material has a variable thickness over the width of the layer, applying a layer of the formable coating material on the transfer belt to the edge surface to produce a coated edge surface and smoothing the coated edge surface by contact with a smoothing belt. The coating on the edge surface is sufficiently thick to cover and smooth irregularities in the edge surface of the substrate. The coated edge surface can be further treated by the usual methods for coating edge surfaces of flat substrates. The apparatus comprises the roller or nozzle to provide the layer of formable material of variable thickness on the transfer belt, the transfer belt carries the coating material to the edge surface and the transfer belt can act as a smoothing belt to provide an edge surface with the coating material with all of the irregularities obscured.
IPC 1-7
IPC 8 full level
B05C 1/00 (2006.01); B05C 1/14 (2006.01); B05D 1/28 (2006.01); B05D 1/40 (2006.01); B05D 3/12 (2006.01); B05D 7/02 (2006.01); B05D 7/26 (2006.01); B27D 5/00 (2006.01); B27N 3/24 (2006.01); B27N 7/00 (2006.01); B41M 5/382 (2006.01); B41M 5/40 (2006.01); C09D 123/02 (2006.01); C09D 123/08 (2006.01); C09D 167/00 (2006.01); C09D 175/04 (2006.01); C09D 177/00 (2006.01)
CPC (source: EP US)
B05C 1/006 (2013.01 - EP US); B05C 1/14 (2013.01 - EP US); B05D 1/40 (2013.01 - EP US); B05D 3/12 (2013.01 - EP US); B27D 5/003 (2013.01 - EP US); B27N 7/005 (2013.01 - EP US); Y10T 428/31591 (2015.04 - EP US); Y10T 428/31783 (2015.04 - EP US); Y10T 428/3179 (2015.04 - EP US)
Designated contracting state (EPC)
AT BE DE DK FR GB IT NL
DOCDB simple family (publication)
US 6180172 B1 20010130; AT E193856 T1 20000615; CA 2206419 A1 19960606; DE 19543901 A1 19960530; DE 59508476 D1 20000720; DK 0794855 T3 20001106; EP 0794855 A1 19970917; EP 0794855 B1 20000614; FI 972260 A0 19970528; FI 972260 A 19970528; WO 9616777 A1 19960606
DOCDB simple family (application)
US 84926297 A 19970529; AT 95940241 T 19951124; CA 2206419 A 19951124; DE 19543901 A 19951124; DE 59508476 T 19951124; DK 95940241 T 19951124; EP 9504642 W 19951124; EP 95940241 A 19951124; FI 972260 A 19970528