A friction assembly for brakes includes a brake head with lower and upper faces and a secondary duct connecting the two faces, and a brake shoe with first and second faces and a primary duct connecting the two faces. The brake shoe has a plate with a base which forms part of the second face for fixing to the lower face. The friction assembly includes a connecting ring arranged in the secondary duct and which establishes a connection with the primary duct, and a return mechanism which holds the connecting ring in contact with the second face at a circumferential contact zone. The connecting ring comes into contact solely with the base.
ENSEMBLE À FRICTION POUR SYSTÈME DE FREINS POUR MATÉRIEL ROULANT FERROVIAIRE
FRICTION ASSEMBLY FOR A BRAKE SYSTEM FOR RAILWAY ROLLING STOCK
REIBUNGSANORDNUNG FÜR EIN BREMSSYSTEM FÜR SCHIENENFAHRZEUGE
20.11.2024
Patent
Elektronische Ressource
Französisch
IPC: | F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES |
ENSEMBLE À FRICTION POUR SYSTÈME DE FREINS POUR MATÉRIEL ROULANT FERROVIAIRE
Europäisches Patentamt | 2023
|ENSEMBLE A FRICTION POUR SYSTEME DE FREINS POUR MATERIEL ROULANT FERROVIAIRE
Europäisches Patentamt | 2023
|