Safe-braking control system, mine hoist and safe-braking control method
Over-winding buffer for vertical lifting system and associated method
OVERWINDING BUFFER DEVICE AND METHOD FOR VERTICAL HOISTING SYSTEM
OVERWINDING BUFFER DEVICE AND METHOD FOR VERTICAL HOISTING SYSTEM
Overwinding buffer device and method for vertical hoisting system
METHOD AND DEVICE FOR PREVENTING IMPACT VIBRATION OF LIFT SYSTEM
Method and device for preventing impact vibration of lift system
Method and device for preventing impact vibration of lift system