About 3 results
https://drivepatents.com/patents/939162 · 17 Aug 2016
The invention relates to a railway braking system comprising a service brake having a movable piston (8) delimiting with a body (2) of the system a service brake chamber (13) supplied by a first source, a piston rod (21) arranged in this chamber and fixed ...
https://drivepatents.com/patents/963756 · 21 Jan 2015
The invention relates to a rail braking system comprising a service brake having a movable piston (8) delimiting with a body (2) of the system a service brake chamber (13) supplied by a first source, a piston rod (21) disposed in this chamber and fixed to ...
https://drivepatents.com/patents/963752 · 21 Jan 2015
The invention relates to a railway braking system comprising a service brake (6) having a movable piston (8) delimiting with a body (2) of the system a service brake chamber (13) supplied by a first source, and a parking brake (7) having a locking device (...