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1. (WO2013116882) DEVICE FOR CONTROLLING A RAIL SWITCH

Pub. No.:    WO/2013/116882    International Application No.:    PCT/AT2013/000021
Publication Date: Fri Aug 16 01:59:59 CEST 2013 International Filing Date: Fri Feb 08 00:59:59 CET 2013
IPC: B61L 5/02
B61L 15/00
B61L 27/00
Applicants: voestalpine HYTRONICS GmbH
Inventors: LEITNER, Josef
KOPILOVITSCH, Harald
Title: DEVICE FOR CONTROLLING A RAIL SWITCH
Abstract:
On a device for controlling a rail switch, comprising a tongue device with two stock rails (1, 2) and tongue rails (3, 4) assigned to the stock rails (1, 2), wherein a plurality of, in particular at least three, control devices (9, 10) are arranged offset in a rail longitudinal direction, wherein the control devices (9, 10) are mechanically coupled to one another by means of a coupling rod (16) in such a way that they are driven in an equidirectional manner, the coupling rod comprises between each two adjacent control devices (9, 10) a separate double rod made of two parallel coupling bars (19, 20), which are guided so as to be movable in the bar longitudinal direction, said coupling bars mechanically coupling the two adjacent control devices (9, 10) with one another and running between the two stock rails (1, 2).