EP 0425067 B1 19931020 - Apparatus for applying a coating to a surface of a substrate.
Title (en)
Apparatus for applying a coating to a surface of a substrate.
Title (de)
Vorrichtung zum Auftragen eines Beschichtungsmittels auf einer Substratoberfl{che.
Title (fr)
Appareil pour l'application d'un revêtement à la surface d'un substrat.
Publication
Application
Priority
JP 12447989 U 19891024
Abstract (en)
[origin: EP0425067A2] An apparatus for applying a coating to a surface of a substrate (2) comprises a feeder (4) for feeding the coating to a predetermined position, a roller (3) for applying the coating onto the surface of the substrate (2) and a doctor (10) for regulating the thickness of the coating, the doctor (10) having a rake surface (10d), a facing surface (10c) and a flank surface (10b), forming an escape angle ( theta 2). The escape angle ( theta 2), defined between a tangential plane (13) with which the roller (3) is contacted and an extension plane (11) of the flank surface (10b) at an intersection (12) defined between the extension plane (11) and the roller (3), is an obtuse angle.
IPC 1-7
IPC 8 full level
B05C 1/02 (2006.01); B05C 1/08 (2006.01); D21H 23/56 (2006.01)
CPC (source: EP)
B05C 1/0817 (2013.01); D21H 23/56 (2013.01)
Citation (examination)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0425067 A2 19910502; EP 0425067 A3 19911030; EP 0425067 B1 19931020; DE 69004048 D1 19931125; DE 69004048 T2 19940505; JP H0361959 U 19910618
DOCDB simple family (application)
EP 90304154 A 19900418; DE 69004048 T 19900418; JP 12447989 U 19891024