发明名称 |
Detection of lateral or vertical variations during passage of wheels at railway points or crossings to give wear indication uses sensor connected to T-shaped actuator detector |
摘要 |
The detector has a sensor connected to an actuator, and sends signals to a processing circuit. T-shaped actuator (4) moves vertically and is able to tilt. The head (11) of the 'T' cooperates with switches, sensors or strain gauges inside the detector housing (6). The shank of the 'T' is supported on a pivot or by an elastic collar to allow it to tilt.
|
申请公布号 |
LU90608(A1) |
申请公布日期 |
2002.01.07 |
申请号 |
LU20000090608 |
申请日期 |
2000.07.05 |
申请人 |
VAE AKTIENGESELLSCHAFT |
发明人 |
ACHLEITNER, HERBERT, DIPL.-ING.;SARIA, OTHMAR, DIPL.-ING.;WERNER BIERENT |
分类号 |
B61L1/04;B61L23/04;(IPC1-7):B61L23/00;E01B7/20 |
主分类号 |
B61L1/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|