EP 0794099 B1 20000329 - Support of railway vehicles by air spring systems
Title (en)
Support of railway vehicles by air spring systems
Title (de)
Abstützung von Schienenfahrzeugen mittels Luftfedersystemen
Title (fr)
Appui de véhicules ferroviaires par systèmes à ressort pneumatique
Publication
Application
Priority
DE 19608179 A 19960304
Abstract (en)
[origin: EP0794099A1] Between the air spring system (2) and the running mechanism (3) a roller device (6) is arranged with a rolling direction orientated crossways to the vehicle. The effective radius of the roller device is virtually the same as or greater than the height of the air spring system and its rolling area is definedly limited. The roller device is formed by a roller plate (8) on the lower support surface of the air spring system, with a central, rounded roller edge (7) and a flat counter bearing surface (9) on the running mechanism. The roller edge on both sides is limited by tangential flat surfaces (10), the opening angle of which defines and limits the rolling area of the device.
IPC 1-7
IPC 8 full level
CPC (source: EP)
B61F 5/02 (2013.01); B61F 5/148 (2013.01)
Designated contracting state (EPC)
AT CH DE ES FR IT LI PT
DOCDB simple family (publication)
EP 0794099 A1 19970910; EP 0794099 B1 20000329; AT E191188 T1 20000415; DE 19608179 A1 19970911; DE 59604839 D1 20000504
DOCDB simple family (application)
EP 96119667 A 19961207; AT 96119667 T 19961207; DE 19608179 A 19960304; DE 59604839 T 19961207