Method of independent drums control in the system of cableway carriages in superimposed time

Abstract

The method of independent control of the drum of the load lifting/lowering line or the main line in each carriage in the system of cableway carriages which are driven by an endless line or by a movable line that rotates or moves in an optional direction, so that in each cableway carriage the drum is controlled independently in superimposed time, and the operation of each cableway carriage is independent from the other carriages in the system of the cableway carriages, while the way of the load lifting/lowering line or the main line drum control in the cableway carriage system is assured by the endless line ( 3 ) or by the movable line ( 3 ), which rotates or moves in the cableway system in the same direction (optional according to the needs); the drive of the drum is actuated, according to the needs, in all carriages through which the endless line ( 3 ) or the movable line ( 3 ) passes; in each carriage the endless line ( 3 ) or the movable line ( 3 ) actuates the rotation of the sheave ( 9 ) in the direction of the rotation or movement of the endless line ( 3 ) or the movable line ( 3 ); in each carriage the main operation of the drum ( 6 ), the brake mode of the drum ( 6 ) and the reverse mode of the drum ( 6 ) are actuated by the rotation of the sheave ( 9 ); in each carriage the main operation of the drum ( 6 ), the brake mode of the drum ( 6 ) and the reverse mode of the drum ( 6 ) are realized independently from the other carriages according to the requirements; the unwinding of the line ( 5 ) from the drum ( 6 ) and the winding of the line ( 5 ) onto the drum ( 6 ) is controlled independently in each cableway carriage in the system of cableway carriages by the main operation of the drum ( 6 ), the brake mode of the drum ( 6 ) and the reverse mode of the drum ( 6 ).

1 . A method of independent control of drums in a system of cableway carriages in superimposed time, characterized in that the drive and control of the drum ( 6 ) in each carriage in the system of cableway carriages is provided by clockwise or anticlockwise rotation of the endless line ( 3 ) or by movement of the movable line, which moves in optional direction so that the drum ( 6 ) for unwinding and winding of the line ( 5 ) is controlled independently in every carriage in the system of cableway carriages. 
     
     
         2 . A method of independent control of drums in a system of cableway carriages in superimposed time according to  claim 1 , characterized in that the unwinding of the line ( 5 ) from the drum ( 6 ) and winding of the line ( 5 ) onto the drum ( 6 ) is controlled independently in all carriages on one or more cableways by rotation or movement of endless line or by movement of the movable line. 
     
     
         3 . A method of independent control of drums in a system of cableway carriages in superimposed time according to  claims 1  and  2 , characterized in that the dragging of the load and/or lifting of the load or lowering of the load is controlled independently in all carriages on one or more cableways by rotation or movement of the endless line or by movement of the movable line. 
     
     
         4 . The method of independent control of drums in the system of cable carriages in superimposed time according to  claims 1  and  2 , characterized in that the rotation or movement of the endless line ( 3 ) in one optional direction independently controls the unwinding of the line ( 5 ) from the drum ( 6 ) or the winding of the line ( 5 ) onto the drum ( 6 ) in several carriages or in all carriages in the system of cable carriages in such a way that there is no need to change the direction of rotation or the direction of movement of the endless line ( 3 ). 
     
     
         5 . The method of independent control of drums in the system of cable carriages in superimposed time according to  claim 1 , characterized in that the drum ( 6 ) for unwinding and winding of the line ( 5 ) is controlled separately and independently in all carriages in the system of cable carriages by the movement of the moving line that passes through several carriages and moves in such a way that it is unwound from one winding device and wound onto the other winding device, and vice versa. 
     
     
         6 . A method of independent control of drums in a system of cableway carriages in superimposed time according to  claim 1 , characterized in that the drum ( 6 ) for unwinding and winding of the line ( 5 ) is controlled independently in every carriage in the system of carriages by rotation or by movement of the endless line ( 3 ), which moves in the endless line system. 
     
     
         7 . A method of independent control of drums in a system of cableway carriages in superimposed time according to  claim 1 , characterized in that
 a) the propulsion of the cable drums ( 6 ) in all carriages through which the endless line ( 3 ) or the movable line passes is realized by rotation or movement of the endless line ( 3 ) or the movable line,   b) in each carriage the rotation of the sheave ( 9 ) in the direction of the rotation or movement of the endless line ( 3 ) or the movable line is realized by rotation or by movement of the endless line ( 3 ) or by movement of the movable line,   c) in each carriage the main operation of the drum ( 6 ), the brake mode of the drum ( 6 ) and the reverse mode of the drum ( 6 ) are realized by rotation of the sheave ( 9 ) independently from the other cableway carriages,   d) unwinding of the line ( 5 ) from the drum ( 6 ) and winding of the line ( 5 ) onto the drum ( 6 ) is independently controlled by the main operation of the drum ( 6 ), the brake mode of the drum ( 6 ) and the reverse mode of the drum ( 6 ) in each carriage of the endless cableway system or in the cableway system.   
     
     
         8 . A method of independent control of drums in a system of cableway carriages in superimposed time according to  claim 7 , characterized in that
 a) the sheave ( 9 ) in the carriage or in the carriages is driven by the endless line ( 3 ) or by the movable line in the same direction as is the direction of the rotation or movement of the endless line ( 3 ) in the endless line system or as is the direction of the movement of the movable line in the cableway system.   b) the torque is transferred in the same direction from the sheave ( 9 ) to the drum ( 6 ) by locking the clutch ( 2 ), unlocking the brake ( 13 ) and unlocking the brake ( 14 ) in the carriage or in the carriages,   c) the sheave ( 9 ) rotates in the same direction as is the direction of the rotation of the drum ( 6 ), by which the main operation of the drum ( 6 ) is assured.   
     
     
         9 . A method of independent control of drums in a system of cableway carriages in superimposed time according to  claim 7 , characterized in that
 a) the sheave ( 9 ) in the carriage or in the carriages is driven by the endless line ( 3 ) or by the movable line in the same direction as is the direction of rotation or movement of the endless line ( 3 ) in the endless line system or as is the direction of movement of the movable line in the cableway system,   b) unlocking the clutch ( 2 ), unlocking the brake ( 13 ) and locking the brake ( 13 ) assures the rotation of the endless line ( 3 ) in the endless cableway system or the movement of the movable line in the cableway system, while the torque from the sheave ( 9 ) to the drum ( 6 ) is not transferred,   c) the sheave ( 9 ) rotates in the same direction as is the direction of rotation or movement of the endless line ( 3 ) or the movable line, and the drum ( 6 ) is locked without motion, which assures the brake mode of the drum ( 6 ).   
     
     
         10 . A method of independent control of drums in a system of cableway carriages in superimposed time according to  claim 7 , characterized in that
 a) the sheave ( 9 ) in the carriage or in the carriages is driven by the endless line ( 3 ) or by the movable line in the same direction as is the direction of the rotation or movement of the endless line ( 3 ) or the movable line in the cableway system,   b) locking the brake ( 14 ), unlocking the clutch ( 2 ), and unlocking the brake ( 13 ) in the carriage or in the carriages creates the reverse mode of the drum ( 6 ), while the torque from the sheave ( 9 ) is transferred to the cable drum ( 6 ) in the opposite direction of rotation,   c) the sheave ( 9 ) rotates in the opposite direction as is the direction of the drum ( 6 ) rotation, which assures the reverse mode of the drum ( 6 ).