EP 1544572 A UPAB: 20050823 NOVELTY - Contactless measurement device for determining the distance between a railway vehicle and various elements of the permanent way has a reference measurement unit (20) with which one or more distance measurement units (14-17) can be checked by measurement of a distance to a characteristic point on a rail. A correction module is then used to correct other measurements based on the measurement of the distance to the reference point. USE - Contactless measurement device for determining the distance between a railway vehicle and various elements of the permanent way. ADVANTAGE - Distance measurement accuracy is improved.
Vorrichtung zum beruehrungslosen Erfassen von Abstaenden zu Gegenstaenden
2005
Patentblatt, Vol.125 (2005), No.30
Patent
Electronic Resource
German
Laser-Vibrometer zur beruehrungslosen Schwingungsanalyse
Automotive engineering | 1991
|Eine neue Methode zur beruehrungslosen Wegmessung
Tema Archive | 1977
|ADAPTER ZUM ANBRINGEN VON GEGENSTAENDEN AM TANK EINES MOTORRADES
European Patent Office | 2021
|Mikrowellensensor zur schlupffreien und beruehrungslosen Geschwindigkeitsmessung
Automotive engineering | 1996
|