EP 0424322 B1 19930804 - RAILWAY BALLAST TAMPING MACHINE
Title (en)
RAILWAY BALLAST TAMPING MACHINE
Publication
Application
Priority
CH 382189 A 19891020
Abstract (en)
[origin: EP0424322A1] The machine (1) comprises at least two tamping aggregates disposed on either side of a same line of rail. The outside aggregate (7) at least is suspended from a frame (8) articulated onto the machine (1) by articulations (8d, 8e). This frame (8) allows the displacement of the aggregate (7) outside of the contour of the track such that the aggregate carries out the tamping of the ballast of a deviated or adjacent track in the proximity of its outside rail. This machine allows the tamping or shimming of the deviated track when the machine passes on the main track. <IMAGE>
IPC 1-7
IPC 8 full level
E01B 27/12 (2006.01); E01B 27/16 (2006.01)
CPC (source: EP)
E01B 27/16 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 0424322 A1 19910424; EP 0424322 B1 19930804; AU 6481290 A 19910426; CH 681027 A5 19921231; DE 69002580 D1 19930909; DE 69002580 T2 19940331; ES 2043344 T3 19931216; JP 2859948 B2 19990224; JP H03140501 A 19910614
DOCDB simple family (application)
EP 90810792 A 19901017; AU 6481290 A 19901019; CH 382189 A 19891020; DE 69002580 T 19901017; ES 90810792 T 19901017; JP 27946590 A 19901019