摘要:
A terminal station of an aerial rope transport installation is equipped with a generator (26) of a high-frequency signal modulated in amplitude by the information to be transmitted. This generator (26) is coupled to the looped rope (10) by a transformer (30) which induces a current in the looped rope forming the secondary winding. The cars (20) are equipped with an autonomous receiver (48) which detects the magnetic field generated by the current induced in the looped rope and restores the information transmitted by the rope.
摘要:
A cabin of an aerial cableway having a generally square shape and at least a door opening on the whole lateral wall. The door comprises two panels adapted to abut one another for closing the door opening and to move symmetrically away along a curved path towards the open position. In the open position each panel covers one half face of the end wall. An actuating mechanism includes link rods secured to the roof and to the floor of the cabin for guiding and moving symmetrically the door panels.
摘要:
Aerial monocable chairlift or gondola lift having detachable grips for coupling the chairs or gondolas to the continuously moving cable. Each grip, in the form of a plier, has a pair of jaws, the outer profile of the jaws being so designed that the grip passes on support sheaves, hold down sheaves and horizontal wheels in the station. The clamping coil spring is inserted between the ends of the plier levers and extends substantially parallel to the hanger bar articulated on the grip body. A grip operating roller opens the jaws at a platform in the station and the speed of the chair is reduced for loading and/or unloading of the passengers before the grip is again coupled to the cable.
摘要:
This suspension device for the car of a ropeway comprises a pneumatic balloon tire interposed between the bottom of a carrying strap suspended from the wire rope of the ropeway and an upper frame of the car framework which bears upon the tire.
摘要:
The invention relates to a skilift or chairlift having cable supporting wheels arranged in the form of an inverted V to allow the passing of the grips between the wheels. The wheel has a lining shaped as a half pneumatic tire and made of a quasi inelastic wear resistant material.
摘要:
The invention relates to the terminal of an overhead cable transporter in which the cable return sheave is suspended from a tensioning carriage moving on runways formed by two bracing girders fixed to two piers forming an inverted V.
摘要:
Vehicles of a passenger transport installation are hauled along a track by a traction cable. Each vehicle is equipped with a detachable grip having a pair of jaws for clamping the traction cable. A grip control mechanism comprises a toggle device with a spring, arranged so as to exert a cable clamping force when the toggle is in the straightened position, further to the dead center position. The toggle device provides a safe lock against accidental opening movement of the jaws.
摘要:
A fixed grip chairlift comprises a continuously moving conveyor belt for transporting the skiers to the loading point where they are met by a chair which moves at a higher speed. The chair impact is thus reduced and the chairlift speed may be increased. A gate is disposed at the entrance of the conveyor belt to control the access. A loading cycle is started by the passage of a chair at a predetermined point. The gate is opened so that the skiers may step onto the conveyor belt and are transported to the loading point where they are caught by the chair which has started the cycle.
摘要:
The hauling-carrier cable of a gondola lift or chair lift is subdivided in two endless cable loops operating together. These cable loops are linked by a technical relay including two bull wheels or a bull wheel with two grooves, one for each cable loop. Transfer rails located in the technical relay permit the passage of the cabins from one cable loop to the other. The cabins, uncoupled from the cable, run on the transfer rail at the same velocity as the cable. The two bull wheels are mechanically coupled to transfer the driving power from one cable loop to the other.
摘要:
A parking track of a gondola lift or chair-lift comprises straight sections and curved sections and chains for driving cars on this track. On the straight sections the cars follow one another closely or almost touching and on the curved sections with a greater clearance sufficient to pass without the risk of one another colliding.