EP 0884232 A3 19990203 - Suspension of a track brake to a railway vehicle bogie
Title (en)
Suspension of a track brake to a railway vehicle bogie
Title (de)
Aufhängung einer Schienenbremse an einem Drehgestell eines Schienenfahrzeuges
Title (fr)
Suspension d'un frein sur rail à un bogie d'un véhicule ferroviare
Publication
Application
Priority
DE 19725174 A 19970613
Abstract (en)
[origin: EP0884232A2] The lifting devices locate the rail brake between a lowered braking position and a raised release position. The rail brake in the release position is cross-elastically centred by at least one rubber layer spring (29). A lifting bellows is used as lifting device for the rail brake. On the under side of a holder (25) connected with the extended further rotary frame and supporting the lifting bellows is a centring device (21) with conically converging centring (33). On a support plate (27) located beneath the centring device and connected with the brake carrier is a rubber layer spring which can be accommodated in the centring device when the rail brake is raised to the release position.
IPC 1-7
IPC 8 full level
B61H 7/08 (2006.01)
CPC (source: EP)
B61H 7/086 (2013.01)
Citation (search report)
- [XA] US 3940185 A 19760224 - KATZER ERNST
- [A] EP 0739801 A1 19961030 - KNORR BREMSE SYSTEME [DE]
- [A] EP 0724997 A1 19960807 - KNORR BREMSE SYSTEME [DE]
- [A] EP 0447771 A2 19910925 - KNORR BREMSE AG [DE]
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0884232 A2 19981216; EP 0884232 A3 19990203; EP 0884232 B1 20030917; AT E249953 T1 20031015; DE 19725174 A1 19981224; DE 19725174 C2 19990812; DE 59809615 D1 20031023; ES 2208988 T3 20040616
DOCDB simple family (application)
EP 98105175 A 19980323; AT 98105175 T 19980323; DE 19725174 A 19970613; DE 59809615 T 19980323; ES 98105175 T 19980323