POWDER-ROLLING DEVICE AND POWDER-ROLLING METHOD

The powder-rolling device (1) includes: a pair of rolling rolls (2) to attach powder material (Y) to a sheet-shaped base material (X) by pressure; a preliminary press roll (8) to press the powder material (Y) to a circumferential surface of a rolling roll (2) before the powder material (Y) is attach...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MOCHIZUKI CHITOSHI, ODA TAMOTSU
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The powder-rolling device (1) includes: a pair of rolling rolls (2) to attach powder material (Y) to a sheet-shaped base material (X) by pressure; a preliminary press roll (8) to press the powder material (Y) to a circumferential surface of a rolling roll (2) before the powder material (Y) is attached to the base material (X) by pressure; and a support device (10) supporting the preliminary press roll (8) movable, so that a load applied to the preliminary press roll (8) becomes equal to a set value which has been set beforehand.