EP 0445259 B1 19940622 - TRACK FOR MAGNETIC LEVITATION VEHICLES.
Title (en)
TRACK FOR MAGNETIC LEVITATION VEHICLES.
Title (de)
FAHRWEGSCHIENE FÜR EIN MAGNETSCHWEBEFAHRZEUG.
Title (fr)
RAIL POUR VEHICULES A LEVITATION MAGNETIQUE.
Publication
Application
Priority
- DE 3931794 A 19890923
- DE 3935323 A 19891024
- EP 9001598 W 19900920
Abstract (en)
[origin: WO9104375A1] The supporting and driving forces for magnetic levitation vehicles are produced by a longitudinal stator on the track and permanent magnets on the vehicle. The longitudinal stator (33) is fastened to the underside of a track which also has two opposite horizontal running surfaces (311, 312) for pairs of distance rollers on the vehicle and a vertical running surface (321) for lateral guide rollers on the vehicle. To obtain a track which is simple and cheap to manufacture, the horizontal running surfaces are formed by the end section of the top flange (31) of the track and the vertical running surface is formed by a lateral guide profile (32) fastened to the underside of the top flange.
IPC 1-7
IPC 8 full level
E01B 25/10 (2006.01); E01B 25/32 (2006.01)
CPC (source: EP)
E01B 25/32 (2013.01)
Designated contracting state (EPC)
CH DE ES FR GB IT LI SE
DOCDB simple family (publication)
WO 9104375 A1 19910404; CA 2042406 A1 19910324; DE 59006233 D1 19940728; EP 0445259 A1 19910911; EP 0445259 B1 19940622; ES 2056489 T3 19941001; JP 2950983 B2 19990920
DOCDB simple family (application)
EP 9001598 W 19900920; CA 2042406 A 19900920; DE 59006233 T 19900920; EP 90914166 A 19900920; ES 90914166 T 19900920; JP 51326390 A 19900920