EP 1520075 A1 20050406 - DEVICE FOR MEASURING THE SUBSIDENCE OR SETTLEMENT OF A RAILWAY SUPERSTRUCTURE ON RAILWAY TRACKS
Title (en)
DEVICE FOR MEASURING THE SUBSIDENCE OR SETTLEMENT OF A RAILWAY SUPERSTRUCTURE ON RAILWAY TRACKS
Title (de)
EINRICHTUNG ZUR MESSUNG DER ABSENKING BZW. SETZUNG DES EISENBAHNOBERBAUES
Title (fr)
DISPOSITIF POUR MESURER L'ENFONCEMENT OU L'AFFAISSEMENT DE LA SUPERSTRUCTURE D'UNE VOIE FERREE
Publication
Application
Priority
- AT 0300178 W 20030626
- AT 10372002 A 20020709
Abstract (en)
[origin: WO2004005620A1] The invention relates to a device for measuring the subsidence or settlement of a railway structure on railway tracks, wherein a distance sensor (2) measures the distance to a measuring object (6), operating in a contactless manner. One of the two parts i.e. the sensor (2) and the measuring object (6) is connected to a fixed part (1) of the railway substructure and the other respective part is rigidly connected to part (5) of the superstructure.
IPC 1-7
IPC 8 full level
E01B 35/00 (2006.01); E01B 35/12 (2006.01)
CPC (source: EP)
E01B 35/00 (2013.01); E01B 35/12 (2013.01)
Citation (search report)
See references of WO 2004005620A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004005620 A1 20040115; AT 413114 B 20051115; AT A10372002 A 20050415; AT E315131 T1 20060215; AU 2003281374 A1 20040123; AU 2003281374 A8 20040123; DE 50302131 D1 20060330; EP 1520075 A1 20050406; EP 1520075 B1 20060104; TW 200406521 A 20040501; TW I266819 B 20061121
DOCDB simple family (application)
AT 0300178 W 20030626; AT 03739841 T 20030626; AT 10372002 A 20020709; AU 2003281374 A 20030626; DE 50302131 T 20030626; EP 03739841 A 20030626; TW 92118289 A 20030704