ROLL COATER DEVICE AND COATING METHOD USING THE SAME

PROBLEM TO BE SOLVED: To provide a roll coater device using a roll free from the wear of the roll surface due to an edge part of a steel belt and the change in surface property even in the case of dipping in a coating material for a long time and a coating method using the same. SOLUTION: In the rol...

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Bibliographische Detailangaben
Hauptverfasser: KAMIO KEIJI, WAKIYAMA HIROSHI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a roll coater device using a roll free from the wear of the roll surface due to an edge part of a steel belt and the change in surface property even in the case of dipping in a coating material for a long time and a coating method using the same. SOLUTION: In the roll coater device 10 for continuously coating a passing thin steel sheet 12 by sticking the coating material 16 on the surface of the roll 11, the roll 11 is made of a metal or a ceramic and the coating method using the same is performed by controlling the pressure F1 of the roll 11 pressing the thin steel sheet 12 to >=0.3 kg/mm to