Automatic seal nitrogen machine

The utility model provides an automatic seal nitrogen machine, includes the frame, blocks the jacking device, elevating gear and notes nitrogen device, block jacking device and elevating gear installin in the frame, elevating gear connect in annotate the nitrogen device, it includes the crane and se...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WANG DUWEN, TAN YINGTAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
Online-Zugang:	Volltext bestellen
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