EP 2412602 B1 20130410 - Railway switch locking device
Title (en)
Railway switch locking device
Title (de)
Verriegelungsvorrichtung für Bahnweichen
Title (fr)
Dispositif de verrouillage d'aiguillage ferroviaire
Publication
Application
Priority
FR 1056321 A 20100730
Abstract (en)
[origin: EP2412602A1] The device has a fixed part (PF) secured to a stock rail, and a movable part movable with respect to the fixed part. The movable part is fixed on a switch point rail. The movable part allows application and locking of the switch point rail on the stock rail by using a metal locking arm. The fixed part includes a bolt (7) with a socketed screw in which a bronze piston slides. The piston is actuated by the switch point rail to control a controller of the device. The screw comprises a threaded rod (71) and a hammer head (72) that is distinct from the threaded rod and secured to the threaded rod.
IPC 8 full level
B61L 5/10 (2006.01)
CPC (source: EP)
B61L 5/10 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2412602 A1 20120201; EP 2412602 B1 20130410; FR 2963307 A1 20120203; FR 2963307 B1 20120914
DOCDB simple family (application)
EP 11174587 A 20110719; FR 1056321 A 20100730