A shock-absorbing device comprises a hollow housing with a closed end section and an opposing open end section through which a main axis passes, a resilient system disposed in a bottom section of the housing, a pressing element, and a friction system disposed in the open section of the housing. The resilient system is formed by a dynamic load absorber located in the closed part of the housing along the main axis of the housing on the guide bar. The guide bar has a head for installation thereof in a recess formed in the closed bottom section of the housing for centering the guide bar relative to the main axis. All structural components of the friction system and the resilient system are provided and arranged such that the working stroke of the shock-absorbing device is from 110 to 120 mm.
Shock-absorbing device
2024-02-29
Patent
Electronic Resource
English
IPC: | B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES |