EP 0886596 A1 19981230 - DEVICE FOR DETECTING THE POSITIONS OF PIVOTABLE PARTS OF A POINT
Title (en)
DEVICE FOR DETECTING THE POSITIONS OF PIVOTABLE PARTS OF A POINT
Title (de)
VORRICHTUNG ZUM ERFASSEN DER POSITIONEN VON SCHWENKBAREN TEILEN EINER WEICHE
Title (fr)
DISPOSITIF SERVANT A DETECTER DES POSITIONS DE PARTIES PIVOTANTES D'UN AIGUILLAGE
Publication
Application
Priority
- AT 9700051 W 19970311
- AT 46896 A 19960312
Abstract (en)
[origin: WO9733784A1] The invention relates to a device for detecting the positions of pivotable parts of a point, for example tongue rails (1, 2). Said device has at least one sensor (4, 5, 6, 7) in the form of a continuous distance sensor. The sensor output is connected to a circuit arrangement (10) for two separate evaluations. A first evaluation is in the form of a distance evaluation and a second evaluation is in the form of an operational check of the sensor. The invention also relates to a process for signal evaluation.
IPC 1-7
IPC 8 full level
B61L 5/10 (2006.01)
CPC (source: EP US)
B61L 5/107 (2013.01 - EP US)
Citation (search report)
See references of WO 9733784A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9733784 A1 19970918; AT 407983 B 20010725; AT A46896 A 20001215; AT E208722 T1 20011115; AU 1916297 A 19971001; AU 720785 B2 20000615; CA 2247978 A1 19970918; CA 2247978 C 20011127; CN 1207167 C 20050622; CN 1217691 A 19990526; CZ 279298 A3 19981216; DE 59705393 D1 20011220; DK 0886596 T3 20020311; EP 0886596 A1 19981230; EP 0886596 B1 20011114; HR P970131 A2 19980430; HU 225355 B1 20061028; HU P9902660 A2 19991228; HU P9902660 A3 20030328; JP 2000502635 A 20000307; JP 3294617 B2 20020624; NO 984200 D0 19980911; NO 984200 L 19980914; PL 182366 B1 20011231; PL 328799 A1 19990215; SK 125198 A3 19990413; US 6164600 A 20001226; YU 39798 A 19990728; YU 48829 B 20020318; ZA 971956 B 19970910
DOCDB simple family (application)
AT 9700051 W 19970311; AT 46896 A 19960312; AT 97906926 T 19970311; AU 1916297 A 19970311; CA 2247978 A 19970311; CN 97194397 A 19970311; CZ 279298 A 19970311; DE 59705393 T 19970311; DK 97906926 T 19970311; EP 97906926 A 19970311; HR P970131 A 19970305; HU P9902660 A 19970311; JP 53210797 A 19970311; NO 984200 A 19980911; PL 32879997 A 19970311; SK 125198 A 19970311; US 14276998 A 19980914; YU 39798 A 19970311; ZA 971956 A 19970306