SAFETY CONTROLLER FOR VERTICAL TRANSPORTATION MACHINERY WITH MICROCOMPUTER

This invention includes various detector devices, such as the detector for foreign bodies at the arm end, the detector for high voltage electric field, the detector for breaking plys in the cable, the detector for displacement of supporting legs, the orientation detector, the wind velocity detector,...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	ZHANG YINBIAO
Format:	Patent
Sprache:	eng
Schlagworte:	CRANES HAULING HOISTING LIFTING LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES PERFORMING OPERATIONS TRANSPORTING
Online-Zugang:	Volltext bestellen
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