Hardness testing device for solder mask of PCB (Printed Circuit Board)

The resistance welding film hardness testing device of the PCB is applied to the field of PCB detection, before detection, the feeding action of a detection piece is achieved through overturning of the detection pen, during detection, the detection pen is driven by the overturning table to reset, th...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LUO XINCHENG, LUO MAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!