EP 0425610 B1 19930421 - RAILWAY POINTS OR RAILWAY BRAKING INSTALLATION
Title (en)
RAILWAY POINTS OR RAILWAY BRAKING INSTALLATION
Publication
Application
Priority
CH 167389 A 19890502
Abstract (en)
[origin: WO9013709A1] The point blades or braking bars of the installation described can each be moved with a bearing on a corresponding horizontal bearing surface of a bed plate or fixed support element, the bearing support of each bed plate or of each braking bar comprises several discrete part bearing surfaces (12) which are disposed discontinuously in the direction of motion of the point blade or braking bar. These part bearing surfaces take the form of coating elements applied to the bed plate or braking bar using a thermal process.
IPC 1-7
IPC 8 full level
E01B 7/02 (2006.01)
CPC (source: EP)
E01B 7/02 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
WO 9013709 A1 19901115; CH 682161 A5 19930730; EP 0425610 A1 19910508; EP 0425610 B1 19930421
DOCDB simple family (application)
CH 9000119 W 19900502; CH 167389 A 19890502; EP 90906109 A 19900502