EP 0109910 A2 19840530 - Bogie for a railway vehicle.
Title (en)
Bogie for a railway vehicle.
Title (de)
Eisenbahnwagen-Drehgestell.
Title (fr)
Bogie ferroviaire.
Publication
Application
Priority
US 44344082 A 19821122
Abstract (en)
1. A railway bogie of the type without dancing cross-beam for elastically supporting a car carriage (46), comprising a pair of side-members (24, 26) which extend laterally and are mounted on axles (30, 32), fluid springs (48) mounted on said side-members, a pair of longitudinal beams (50, 52, 182) mounted on said springs and conceived to support the weight of the carriage perpendicularly to the said side-members, and a pair of connection rods (96, 98) each one articulated at one of said beams, characterized in that said rods (96, 98) comprise articulations of a horizontal axis and that it further comprises a central coupling piece (78, 188) articulated at said pair of rods (96, 98) and provided with means (76, 192) for allowing a relative pivoting of the carriage and the bogie.
Abstract (fr)
La présente invention se rapporte à un bogie pour supporter une caisse, comportant des longerons sur lesquels sont montés des ressorts. Il comporte une paire de balanciers longitudinaux (50, 52, 186) montés sur les ressorts et destinés à porter le poids de la caisse à l'aplomb desdits longerons et une paire de bielles de connexion (96, 98) articulées chacune à un dit balancier et une pièce d'attelage centrale (78, 188) articulée à ladite paire de bielles (96, 98) et pourvue de moyens (76, 194, 196) pour le pivotement relatif de la caisse et du bogie. Ce bogie est notamment utilisable sur les réseaux de métro.
IPC 1-7
IPC 8 full level
B61F 3/04 (2006.01); B61F 5/04 (2006.01); B61F 5/14 (2006.01); B61F 5/24 (2006.01)
CPC (source: EP)
B61F 3/04 (2013.01); B61F 5/144 (2013.01); B61F 5/24 (2013.01)
Designated contracting state (EPC)
AT DE FR GB IT
DOCDB simple family (publication)
EP 0109910 A2 19840530; EP 0109910 A3 19851016; EP 0109910 B1 19880107; AT E31684 T1 19880115; DE 3375119 D1 19880211
DOCDB simple family (application)
EP 83402244 A 19831122; AT 83402244 T 19831122; DE 3375119 T 19831122