FI (list display)

  • B61L29/00
  • Safety means for rail/road crossing traffic HB CC 5H161
  • B61L29/00@A
  • Characterised by detecting obstacles on crossings HB CC 5H161
  • B61L29/00@E
  • Crossing signs HB CC 5H161
  • B61L29/00@Z
  • Others HB CC 5H161
  • B61L29/02
  • .Guards or obstacles for preventing access to the route (cattle guards connected to the permanent way E01B 17/00) [2006.01] HB CC 5H161
  • B61L29/04
  • .Gates for level crossings HB CC 5H161
  • B61L29/04@A
  • Arm-type HB CC 5H161
  • B61L29/04@B
  • .for prevention, detection of breaking HB CC 5H161
  • B61L29/04@C
  • .characterised by indication HB CC 5H161
  • B61L29/04@Z
  • Others HB CC 5H161
  • B61L29/06
  • ..yielding to vehicles in one direction but operated in a different direction HB CC 5H161
  • B61L29/08
  • .Operation of gates; Combined operation of gates and signals HB CC 5H161
  • B61L29/10
  • ..Means for securing gates in their desired position HB CC 5H161
  • B61L29/12
  • ..Manual operation HB CC 5H161
  • B61L29/14
  • ...mechanically HB CC 5H161
  • B61L29/16
  • ...electrically HB CC 5H161
  • B61L29/18
  • ..Operation by approaching rail vehicle or train [2022.01] HB CC 5H161
  • B61L29/20
  • ...mechanically HB CC 5H161
  • B61L29/22
  • ...electrically HB CC 5H161
  • B61L29/24
  • .Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning HB CC 5H161
  • B61L29/26
  • ..mechanically operated HB CC 5H161
  • B61L29/28
  • ..electrically operated HB CC 5H161
  • B61L29/28@A
  • Means for warning at crossings HB CC 5H161
  • B61L29/28@B
  • .characterised by control HB CC 5H161
  • B61L29/28@C
  • ..Characterised by warning road traffic HB CC 5H161
  • B61L29/28@D
  • ..Characterised by detecting approaching rail traffic HB CC 5H161
  • B61L29/28@E
  • ...Using railway track circuits HB CC 5H161
  • B61L29/28@Z
  • Others HB CC 5H161
  • B61L29/30
  • ...Supervision, e.g. monitoring arrangements HB CC 5H161
  • B61L29/32
  • ...Timing, e.g. advance warning of approaching train HB CC 5H161
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