EP 0092886 B1 19860723 - DISPLACEABLE APPARATUS ON RAILS FOR LEVELLING AND PROFILING BALLAST
Title (en)
DISPLACEABLE APPARATUS ON RAILS FOR LEVELLING AND PROFILING BALLAST
Publication
Application
Priority
CH 247382 A 19820423
Abstract (en)
[origin: EP0092886A1] 1. A ballast regulating machine rolling on track rails (3) for levelling and shaping the ballast, comprising side ploughs (8, 8') adjustably mounted to the machine frame (1), said side ploughs can be adjusted to a desired angle with respect to the track longitudinal axis as well as be set with their lower edges to an angle with respect to the horizontal, for adapting said ploughs to the slope of the ballast shoulders, and at least one rotary brush (10, 10') having its shaft (11, 11') extending transversely to the longitudinal axis of the track, characterized in that each side plough (8, 8') is assembled of a plurality of plough blades (17, 17') disposed side by side in a common plane, and that said plough blades (17, 17') are on the one hand swivelling suspended from a shaft (18) at least substantially parallel to their lower working edges and on the other hand adapted to be driven for swivelling about said shaft (18).
IPC 1-7
IPC 8 full level
E01B 27/02 (2006.01)
CPC (source: EP)
E01B 27/026 (2013.01)
Citation (examination)
AT 359112 B 19801027 - PLASSER BAHNBAUMASCH FRANZ
Designated contracting state (EPC)
AT CH DE FR GB LI
DOCDB simple family (publication)
EP 0092886 A1 19831102; EP 0092886 B1 19860723; AT E20923 T1 19860815; DE 3364663 D1 19860828
DOCDB simple family (application)
EP 83200586 A 19830421; AT 83200586 T 19830421; DE 3364663 T 19830421