EP 0252153 B1 19891004 - METHOD AND DEVICE FOR CONTROLLING THE SPEED OF RAIL VEHICLES
Title (en)
METHOD AND DEVICE FOR CONTROLLING THE SPEED OF RAIL VEHICLES
Publication
Application
Priority
SU 8500099 W 19851217
Abstract (en)
[origin: EP0252153A1] A method and a device for controlling the speed of rail vehicles are used for deceleration and acceleration of vehicles at hunting yards. During the process of controlling the speed a pressure element (1) is introduced into an annular hollow (3) of the wheel (2), which is formed by the disk of the wheel (2), by the hub (5) and by the inner radial surface (6) of the wheel's rim and which is located on the inner or outer side of the wheel, so as to apply a force effect to any point of one of the two areas (7) of the inner radial surface of the wheel's rim which are located on both sides of an imaginary plane (a-a) passing through the axis of the wheel and its point (B) of contact with the rail. The pressure element (1) is so shaped as to ensure its free entry into the annular hollow and is mounted on a carriage displaceable along the railway line. In this way, the value of the force effect of the pressure element is not limited by the weight of the vehicle.
IPC 1-7
IPC 8 full level
B61K 7/02 (2006.01); B61J 3/06 (2006.01); B61J 3/12 (2006.01); B61K 7/06 (2006.01); B61K 7/08 (2006.01)
CPC (source: EP)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0252153 A1 19880113; EP 0252153 A4 19880426; EP 0252153 B1 19891004; AT E46881 T1 19891015; AU 5585686 A 19870715; AU 583606 B2 19890504; BR 8507319 A 19880209; DE 3573409 D1 19891109; FI 873355 A0 19870803; FI 873355 A 19870803; JP H0723092 B2 19950315; JP S63501863 A 19880728; WO 8703851 A1 19870702
DOCDB simple family (application)
EP 86901281 A 19851217; AT 86901281 T 19851217; AU 5585686 A 19851217; BR 8507319 A 19851217; DE 3573409 T 19851217; FI 873355 A 19870803; JP 50153786 A 19851217; SU 8500099 W 19851217