A switch machine for railway and tramway switches and the like and a method of operating said switch machine, 5 which switch machine comprises at least one switch point shifting actuator, which displaces the points between two limit positions, and lock/unlock means for locking/unlocking the points in one of said limit positions, referred to as switch point lock means, which 10 can be set in a locking or unlocking state by the actuator, which switch machine comprises means for adjusting the force exerted by the actuator. The present invention also relates to a switch machine for railway and tramway switches or the like of 15 the type comprising a housing case for the operating units, which has the same size as a tie, and is adapted to be installed like a tie, and has a covering on at least part of the surface of the outer coating, which covering consists of a material having railway ballast interface 20 surface characteristics similar to concrete. 36008281 (GHMatters) P9116B.AU 13/08/12 Fig. 1
Switch machine for railway and tramway switches or the like
2017-09-14
Patent
Electronic Resource
English
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
SWITCH MACHINE FOR RAILWAY AND TRAMWAY SWITCHES OR THE LIKE
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