Portable manual metering oil pumping device

The utility model relates to an oil pumping device, in particular to a portable manual metering oil pumping device. Comprising a centrifugal pump assembly arranged on the front wall of a metering assembly and an oil pumping pipe assembly arranged at the bottom of the centrifugal pump assembly, the m...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	MAO PENGWEI, SHA YAN, FANG QIUYI, PAN YUCHEN, MA JIAFEI, JIA YAWEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BYUSING INERTIA OF FLUID TO BE PUMPED PUMPS FOR LIQUIDS OR ELASTIC FLUIDS SIPHONS WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!