COATING APPLICATOR

PROBLEM TO BE SOLVED: To applicate stably a top lamination coating material even after drying a lower lamination by a method wherein a magnet is arranged at an opposed position by putting a flexible support of a die applicating a lower lamination coating material between them, and a die applycating...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SATO SHOGO, MANIWA OSAMU
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To applicate stably a top lamination coating material even after drying a lower lamination by a method wherein a magnet is arranged at an opposed position by putting a flexible support of a die applicating a lower lamination coating material between them, and a die applycating the top lamination coating material is arranged at a position free from influence of leak magnetic force from the magnet. SOLUTION: A die for lower lamination is installed at a position slightly separated from a support 4 so that a lip for lower coating 12 applicates a lower lamination coating material 6 under a non-contact state to a surface of the support 4 traveling toward the direction A. A magnet part 5 capable of adjusting a gap between tips of a pair of yokes 5b, 5c and a tip of the lip part for lower lamination 12, and a height position of a magnetic gap to a slit 11 of the lip part for lamination 12, is arranged at a position opposed to the die for lower lamination 2. Further, a die for top lamination 3 is arranged at a position free from an influence of the leak magnetic field of the magnet part 5. Thereby, even after drying of the lower lamination, application of top lamination coating material 7 can be stably executed at a high speed.