Electric proportioning pump emergency control device and concrete pump truck

The utility model discloses an emergency control device for an electric proportional pump and a concrete pump truck, which belong to the field of concrete pump trucks, and are characterized in that an existing electric proportional closed two-way variable pump is modified, a transition hydraulic val...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SONG MINGJIAN, LU YUANWANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!