Railways – Terminals and stations – Passenger
Patent
1974-03-18
1976-07-27
Spar, Robert J.
Railways
Terminals and stations
Passenger
104 93, 105150, 105329S, 105341, B61B 102, B61B 300, B61B 706, B61D 1900
Patent
active
039713245
ABSTRACT:
A cable transport system for cabins wherein at each station there are secured two control rails and wherein each cabin comprises a door which, in its closed condition, is locked by a locking mechanism, the door being operatively connected with an actuation lever at which there engages one end of a tensioning device which in an intermediate position of the door intersects an extension of the axis of rotation of the actuation lever. A feeler element is connected with a control element, the feeler element, upon scanning the control rails, moving the control element from one terminal position into another terminal position, the door being opened in one terminal position and closed in the other terminal position. The control element comprises a carriage which can be displaced along a guide rail fixedly connected with the cabin. The carriage at a location between its two terminal positions unlocking the locking mechanism of the door through the agency of an unlocking element, and said carriage is operatively connected with the other end of the tensioning device.
REFERENCES:
patent: 1301736 (1919-04-01), Pierce
patent: 1511012 (1924-10-01), Adkins et al.
patent: 2317363 (1943-04-01), Dahl
patent: 3556016 (1971-01-01), Pomagalski et al.
Beltran Howard
Kleeman Werner W.
Spar Robert J.
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