127355 ⎘
Laying, rebuilding, or taking-up tracks; Tools or machines therefor; Undetachably joining or fastening track components in or on the track, e.g. by welding, by gluing; Pre-assembling track components by gluing; Sealing joints with filling components Methods for effecting joining of rails in the track, e.g. taking account of ambient temperature
BURNING APPARATUS FOR RAILWAY REPAIR
#2Method and device for laying rail for rail transit
#3Device for welding a rail joint of a track
#4Method for laying a rail of a railway track
#5Railway rail induction-welding device
#6Mobile flash butt welding method for 136RE+SS heat-treated rail
#7Track maintenance machine
#8Railroad renewal method and device for implementing said method
#9Procedure for laying railway tracks
#10Method and mould for welding the ends of two rail portions
#11Apparatus and method of flash butt welding of railway lines
#12Method and device for the aluminothermic welding of rails
#13Method of cooling rail weld zone, and rail weld joint
#14Device and method for cooling rail weld zone
#15Welding process with jerk compensation
#16Method and machine for replacing damaged rail sections of a track