EP 1053806 B1 20031015 - Apparatus for coating cores with an aqueous coating
Title (en)
Apparatus for coating cores with an aqueous coating
Title (de)
Vorrichtung zum Beschichten von Kernen mit einer wässrigen Beschichtung
Title (fr)
Installation d'enduisage de noyaux de fonderie avec un enduit aqueux
Publication
Application
Priority
FR 9906474 A 19990521
Abstract (en)
[origin: EP1053806A1] An installation for the coating of foundry cores by soaking in a bath (2) of an aqueous coating contained in a tank (3). A rheometer (13) measures the viscosity of the bath (2) and a level sensor (14) measures the level of the bath (2). A computer (17 allows the regulation of the rheological properties of the bath (2) by supplying water and/or the coating paste. A static mixer connected to a reservoir (30) of primary coating and to a source of water delivering the supply of water and/or coating paste in the tank (3). The tank (3) is also equipped with a circuit for regulating the temperature of the bath (2).
IPC 1-7
IPC 8 full level
B22C 23/02 (2006.01)
CPC (source: EP)
B22C 23/02 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1053806 A1 20001122; EP 1053806 B1 20031015; EP 1053806 B8 20040421; AT E251961 T1 20031115; DE 60005885 D1 20031120; DE 60005885 T2 20041104; DK 1053806 T3 20040209; ES 2208237 T3 20040616; FR 2793713 A1 20001124; FR 2793713 B1 20010810; PT 1053806 E 20040331
DOCDB simple family (application)
EP 00401273 A 20000510; AT 00401273 T 20000510; DE 60005885 T 20000510; DK 00401273 T 20000510; ES 00401273 T 20000510; FR 9906474 A 19990521; PT 00401273 T 20000510