TRAIN DERAILMENT DETECTOR Russian patent published in 2006 - IPC B60T7/12 

FIELD: railway transport; derailment detectors.

SUBSTANCE: proposed train derailment detector includes emergency brake valve connected to brake main line and mounted on plate installed on buffer beam, and chamber with elastically secured mass. Train derailment detector includes also lever secured by one end on mounting plate, and disk connected with handle of emergency brake valve and spring-loaded relative to mounting plate on which chamber is secured whose elastically secured mass is made with thrust for interaction with free end of lever. Free end of lever is provided with step in middle part for relative engagement with step made on disk.

EFFECT: improved reliability of derailment detector.

2 dwg