Hydraulic screw motor-mechanical linear actuator

The invention discloses a hydraulic screw motor-mechanical linear actuator which comprises a shell cavity, an end supporting bearing, a main screw, a plurality of auxiliary screws, a nut type sleeve, a piston rod, a sealing ring, a buffer gasket and the like. During working, high-pressure hydraulic...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIU LEKAI, GE LEI, XIA LIANPENG, QUAN LONG, ZHANG JIARUI, HAO YUNXIAO, QIAO SHUFEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR ENGINEERING ELEMENTS AND UNITS FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL THERMAL INSULATION IN GENERAL WEAPONS
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