EP 0282381 B1 19900829 - ROAD REGENERATION PLANT
Title (en)
ROAD REGENERATION PLANT
Publication
Application
Priority
FR 8702856 A 19870303
Abstract (en)
[origin: EP0282381A1] 1. Workshop for regenerating a road, capable of moving on the latter to regenerate the surfacing on it, and consisting of a self-propelled vehicle comprising, in the direction of travel (A), milling devices (I), devices (II) for mixing the milled products with the addition of a regenerating binder as well as devices (III) for distributing on the road the surfacing thus treated, and smoothing and pre-compacting devices (IV), workshop characterised in that the milling devices (I) consist of a milling rotor (5) which can be moved transversely, or first rotor, and a fixed milling rotor (6) or second rotor disposed behind the first rotor (5) as seen from the direction of travel (A) of the vehicle, the said two rotors, (5, 6) each disposed in a crushing chamber (5', 6',) fitted with crushing bars (8, 8', 10, 10') consisting of a driving tube (50, 60) disposed approximately at right angles to the direction of travel (A) and onto which three helixes are welded each fitted with a series of teeth (7).
IPC 1-7
IPC 8 full level
E01C 19/40 (2006.01); E01C 23/06 (2006.01); E01C 23/08 (2006.01); E01C 23/088 (2006.01)
CPC (source: EP)
E01C 19/405 (2013.01); E01C 23/065 (2013.01); E01C 23/088 (2013.01); E01C 2301/50 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0282381 A1 19880914; EP 0282381 B1 19900829; AT E56059 T1 19900915; DE 3860501 D1 19901004; ES 2018076 B3 19910316; FR 2611767 A1 19880909; FR 2611767 B1 19890630
DOCDB simple family (application)
EP 88400357 A 19880217; AT 88400357 T 19880217; DE 3860501 T 19880217; ES 88400357 T 19880217; FR 8702856 A 19870303