EP 0628659 B1 19961227 - A bar coater and a method for keeping the coating-bar cradle comprised therein clean
Title (en)
A bar coater and a method for keeping the coating-bar cradle comprised therein clean
Title (de)
Stabrakelstreichmaschine und ein Verfahren zum Säubern einer darin enthaltener Stabeshalterung
Title (fr)
Coucheuse à baguette et une méthode pour garder propre le support de baguette compris la dedans
Publication
Application
Priority
FI 932589 A 19930607
Abstract (en)
[origin: EP0628659A1] The invention concerns a method for keeping the coating-bar cradle in a bar coater clean in a bar coater in which the coating bar is substantially over its entire length supported revolvingly in a bar cradle (18) fixed to the frame of the coater, which cradle is provided with one or several water grooves (5) substantially parallel to the coating bar and open towards said coating bar. According to the invention, at least one of the water grooves (5) in the bar cradle (18) is kept open constantly and forcibly by promoting the flow in the water groove (5) by means of negative pressure connected to the outlet side of the water. The invention also concerns an equipment by whose means the cradle of the coating bar is kept clean constantly. <IMAGE>
IPC 1-7
IPC 8 full level
D21H 25/12 (2006.01)
CPC (source: EP)
D21H 25/12 (2013.01)
Designated contracting state (EPC)
AT CH DE FR GB IT LI SE
DOCDB simple family (publication)
EP 0628659 A1 19941214; EP 0628659 B1 19961227; AT E146835 T1 19970115; CA 2125198 A1 19941208; DE 69401242 D1 19970206; DE 69401242 T2 19970430; FI 932589 A0 19930607; FI 93521 B 19950113; FI 93521 C 19950425
DOCDB simple family (application)
EP 94850096 A 19940606; AT 94850096 T 19940606; CA 2125198 A 19940606; DE 69401242 T 19940606; FI 932589 A 19930607