LU50157A1LU50157ALU50157ALU50157A1LU 50157 A1LU50157 A1LU 50157A1LU 50157 ALU50157 ALU 50157ALU 50157 ALU50157 ALU 50157ALU 50157 A1LU50157 A1LU 50157A1
Authority
LU
Luxembourg
Application number
LU50157A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US246383ApriorityCriticalpatent/US3231064A/en
Application filedfiledCritical
Priority to LU50157Aprioritypatent/LU50157A1/xx
Publication of LU50157A1publicationCriticalpatent/LU50157A1/xx
E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
E21F13/00—Transport specially adapted to underground conditions
E21F13/02—Transport of mined mineral in galleries
B—PERFORMING OPERATIONS; TRANSPORTING
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
B—PERFORMING OPERATIONS; TRANSPORTING
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
B65G2812/00—Indexing codes relating to the kind or type of conveyors
B65G2812/01—Conveyors composed of several types of conveyors
B65G2812/012—Conveyors composed of several types of conveyors for conveying material successively by a series of conveyors
B65G2812/014—Conveyors composed of several types of conveyors for conveying material successively by a series of conveyors with relative movement between conveyors
B65G2812/015—Conveyors composed of several types of conveyors for conveying material successively by a series of conveyors with relative movement between conveyors the conveyors being movably linked