Single-surface grinding machine

A single-surface grinding machine provided by the utility model comprises the components of a copper fixed disc of which the bottom is provided with a rotating shaft that is connected with a frequency converter motor; monitors which are arranged on the rotating shaft; and a surface polishing machine...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	JUN SITUO, HE XIANHAN
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES
Online-Zugang:	Volltext bestellen
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