The invention relates to the detection of wheel axles (2) of a vehicle (4) on a roadway (3) by means of a sensor (5), which operates according to the light-section procedure and emits at least one fan of light (9) from a first location along the roadway (3) to project a line of light (10) onto the roadway (3) and a vehicle (4) possibly located thereon, and records this line of light (10) from a second location along the same side of the roadway and detects a wheel axle (2) as soon as the recorded line of light (10) exhibits, in its course emanating from the said side of the roadway, a shift-free change in direction (11) differing from its course when the roadway is empty.
DEVICE AND METHOD FOR DETECTING WHEEL AXLES
DISPOSITIF ET METHODE DE DETECTION D'ESSIEUX
29.11.2016
Patent
Elektronische Ressource
Englisch
Apparatus for detecting wheel-seat flaws in railway axles
Engineering Index Backfile | 1943
|Engineering Index Backfile | 1912
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