ROLL-ECCENTRICITY DETECTION DEVICE AND SHEET-THICKNESS CONTROL DEVICE

PURPOSE:To improve the accuracy of sheet thickness by providing a detection device of the rotating angle and angular velocity of a backup roll and obtaining the amplitude and phase of the eccentricity of backup roll through an A/D conversion device and a Fourier transformation device. CONSTITUTION:A...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	OI TOSHIYA
Format:	Patent
Sprache:	eng
Schlagworte:	MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PHYSICS PUNCHING METAL ROLLING OF METAL TESTING TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!