ELEVATOR CARRIAGE POSITIONING AND ENCODING SYSTEM AND CONTROL METHOD
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
Variable-gradient slant operation container hoisting rope adjusting device and method
Vehicle anti-theft system and method based on heterogeneous network
Horizontal-movement rope guide for use in vertical well and adjustment method
Horizontally movable vertical shaft rope guide and regulating method thereof
A HORIZONTALLY MOVABLE VERTICAL SHAFT ROPE GUIDE AND REGULATING METHOD THEREOF
Horizontally movable type vertical shaft rope guide and regulating method
Variable slope slant lifting container test platform and method
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
Variable-gradient speed limit rope guide device and method
Variable-gradient speed-limited rope guiding device and method
Air transportation cableway system for geological exploration
Eccentric load adjusting mechanism and method for parallel suspended platform
Detection device and method used for rope disorder in process of multi-layer winding around reel
SHOCK-ABSORBER BUFFER ARRANGEMENT OF SHAFT STAND OF SUPER-DEEP MINE LARGE-CAPACITY LIFTING SYSTEM
Device for cage jamming buffer of large-tonnage hoisting system of ultra-deep shaft
DEVICE FOR CAGE JAMMING BUFFER OF LARGE-TONNAGE HOISTING SYSTEM OF ULTRA-DEEP SHAFT
Device for cage jamming buffer of large-tonnage hoisting system of ultra-deep shaft
Fall prevention brake buffering system for high-speed mine lift
A FALL PREVENTION BRAKE BUFFERING SYSTEM FOR HIGH-SPEED MINE LIFT
A fall prevention brake buffering system for high-speed mine lift