Airtight tool for plugging multiple inner holes

The utility model relates to the field of air tightness detection, in particular to an air tightness tool for plugging multiple inner holes, which comprises a component, a plugging groove is formed in the center of the top of the component, flow channels distributed at equal intervals are formed in...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	WU PENGJUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!