EP 0913309 B1 20050323 - Method for generating a signal which identifies a rail section as occupied
Title (en)
Method for generating a signal which identifies a rail section as occupied
Title (de)
Verfahren zum Erzeugen eines Signals, das einen Gleisabschnitt als besetzt kennzeichnet
Title (fr)
Procédé pour engendrer un signal caractérisant une section de voie ferrée comme occupée
Publication
Application
Priority
DE 19743995 A 19970926
Abstract (en)
[origin: EP0913309A2] The method involves generating an auxiliary signal from a detection device with each lead unit entering the track section (1). The control signal (St)is formed using the respective auxiliary signal. The detection device is a speed measurement device (9) which outputs the auxiliary signal as a speed measurement value representing the entry speed of each lead unit. The speed measurement value or an auxiliary value (Vm) formed from the speed measurement is compared with a threshold value and a first intermediate signal (S1) generated, if the threshold is exceeded. A distance measurement device (12) measures the distance to the distance measurement device at which the next lead unit enters the section. A second intermediate signal (S2) is generated when the distance measurement value (L) falls below a second threshold value. A control signal is generated when the first and the second intermediate signals (S1,S2) were generated.
IPC 1-7
IPC 8 full level
B61K 7/12 (2006.01); B61L 17/00 (2006.01)
CPC (source: EP)
B61K 7/12 (2013.01); B61L 17/00 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FI IT LI SE
DOCDB simple family (publication)
EP 0913309 A2 19990506; EP 0913309 A3 20010912; EP 0913309 B1 20050323; AT E291544 T1 20050415; DE 19743995 C1 19990422; DE 59812675 D1 20050428
DOCDB simple family (application)
EP 98250332 A 19980916; AT 98250332 T 19980916; DE 19743995 A 19970926; DE 59812675 T 19980916