EP 1370728 B1 20070919 - SUPERSTRUCTURE SWITCHING DEVICE
Title (en)
SUPERSTRUCTURE SWITCHING DEVICE
Title (de)
OBERBAU-ZUNGENVORRICHTUNG
Title (fr)
DISPOSITIF D'AIGUILLAGE DE VOIE FERREE
Publication
Application
Priority
- DE 10114683 A 20010323
- DE 10116120 A 20010330
- EP 0203255 W 20020322
Abstract (en)
[origin: WO02077366A1] The invention relates to a superstructure switching device comprising a stock rail (12), a switching rail (14) that changes into a control rail such as a channel rail, a guide rail (10), a retainer (18) that holds the switching rail on the control rail side in a force-fit, in particular by means of a wedge element and a slide device (16, 30, 32, 34) that supports the switching rail in a sliding manner. The aim of the invention is to use a minimum of components for configuring the device, without forfeiting any functional efficiency. To achieve this, the guide rail (10) is a machined section of a rolled rail-steel section (24), which has on the control-rail side a cross-section (26) that corresponds to the control rail and seamlessly changes into the latter.
IPC 8 full level
E01B 7/06 (2006.01)
CPC (source: EP US)
E01B 7/06 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated extension state (EPC)
LT LV RO
DOCDB simple family (publication)
WO 02077366 A1 20021003; AT E373742 T1 20071015; CA 2439944 A1 20021003; DE 50210927 D1 20071031; DK 1370728 T3 20080204; EP 1370728 A1 20031217; EP 1370728 B1 20070919; US 2004113023 A1 20040617
DOCDB simple family (application)
EP 0203255 W 20020322; AT 02722263 T 20020322; CA 2439944 A 20020322; DE 50210927 T 20020322; DK 02722263 T 20020322; EP 02722263 A 20020322; US 46999604 A 20040128