ELEVATOR CARRIAGE POSITIONING AND ENCODING SYSTEM AND CONTROL METHOD
DEVICE AND METHOD OF ENERGY COLLECTION FOR CAGE WITH GUIDE ROPES
Device for detecting swing of steel wire-rope of vertical shaft cage guide
Energy collection device and method for rope shaft guide cage
Vertical Rope Climbing Inspection Robot for Ultra-Deep Vertical Shaft Steel-Rope Guide
Swinging detection device for vertical shaft cage guide steel wire rope
Rope shaft guide cage energy collecting device and method
Perpendicular rope climbing patrolling robot in ultra-deep vertical shaft steel-rope guide
Detection system and detection method of friction elevator rope groove wear loss
Variable gradient inclined running container traction rope adjustment apparatus and method
VARIABLE GRADIENT INCLINED RUNNING CONTAINER TRACTION ROPE ADJUSTMENT APPARATUS AND METHOD
Variable gradient inclined running container traction rope adjustment apparatus and method
Breakage detection system and method of chains of a scraper conveyor
Axial light sensing type deflection monitoring apparatus and method for hoist braking disc
Variable-gradient slant operation container hoisting rope adjusting device and method
Axial light sensing type hoister braking disc deflection monitoring device and method
Ultra-deep vertical shaft guide steel cable tensioning device and tensioning method
OVERWINDING PREVENTION METHOD AND APPARATUS FOR DEEP SHAFT HOISTING SYSTEM
OVERWINDING PREVENTION METHOD AND APPARATUS FOR DEEP SHAFT HOISTING SYSTEM
RELIABILITY ROBUST DESIGN METHOD FOR MULTIPLE FAILURE MODES OF ULTRA-DEEP WELL HOISTING CONTAINER
Horizontal-movement rope guide for use in vertical well and adjustment method
Horizontally movable vertical shaft rope guide and regulating method thereof
Large-tonnage slender externally powered curve rail-mounted unloading skip
LARGE-TONNAGE SLENDER EXTERNALLY POWERED CURVE RAIL-MOUNTED UNLOADING SKIP
LARGE-TONNAGE SLENDER EXTERNALLY POWERED CURVE RAIL-MOUNTED UNLOADING SKIP
Large-tonnage slender externally powered curve rail-mounted unloading skip
A HORIZONTALLY MOVABLE VERTICAL SHAFT ROPE GUIDE AND REGULATING METHOD THEREOF
Adjustable intermediate disk body of large double-layer cage and adjusting and moving method thereof
ADJUSTABLE INTERMEDIATE DISK BODY OF LARGE DOUBLE-LAYER CAGE AND ADJUSTING AND MOVING METHOD THEREOF
Horizontally movable type vertical shaft rope guide and regulating method
Variable slope slant lifting container test platform and method
Online monitoring system for crack on hoist spindle and operation method thereof
Online monitoring system for crack on hoist spindle and operation method thereof
ONLINE MONITORING SYSTEM FOR CRACK ON HOIST SPINDLE AND OPERATION METHOD THEREOF
ECCENTRIC LOADING ADJUSTING MECHANISM AND METHOD FOR PARALLEL SUSPENSION PLATFORM
Eccentric loading adjusting mechanism and method for parallel suspension platform
ECCENTRIC LOADING ADJUSTING MECHANISM AND METHOD FOR PARALLEL SUSPENSION PLATFORM
Eccentric loading adjusting mechanism and method for parallel suspension platform
Self-detection device for liner plate of hoisting container and detection method
Self-detection device for liner plate of hoisting container and detection method
SELF-DETECTION DEVICE FOR LINER PLATE OF HOISTING CONTAINER AND DETECTION METHOD
Multi-rope cooperative control system testbed of ultradeep mine hoist
MULTI-ROPE COOPERATIVE CONTROL SYSTEM TESTBED OF ULTRADEEP MINE HOIST
Eccentric load adjusting mechanism and method for parallel suspended platform
Mine hoist multi-brake contacting brake action consistency control method