Road structure – process – or apparatus – Apparatus – With in situ means for both comminuting and treating – e.g.,...
Patent
1988-12-15
1990-11-20
Britts, Ramon S.
Road structure, process, or apparatus
Apparatus
With in situ means for both comminuting and treating, e.g.,...
404 92, E01C 1900
Patent
active
049714767
ABSTRACT:
A road reconditioning plant for excavating an existing roadway and using excavated roadway material for forming a renewed roadway, the road reconditioning plant includes; an excavator capable of releasing existing roadway material to a depth of at least about 25 cm while subdividing released material to form aggregate and a chassis for carrying the excavator for advancing movement along the roadway; a drive for advancing the chassis along the existing roadway; an adjustable leveling jack on the chassis remote from the excavator for positioning the excavator to excavate roadway material to a depth of at least about 25 cm; a housing including a blade member spaced from the excavator for forming a segregating chamber wherein released roadway material can pass in a downstream direction beyond the excavator; a blender for receiving aggregate discharge for the excavator, the blender receives cement and water for forming a binder to be blended with aggregate while advanced rearwardly along the chassis in relation to the direction of forward advancing movement by the chassis; and a discharge device at the rear portion of the chassis for discharging blended aggregate and binder from the blender onto the excavated roadway.
REFERENCES:
patent: 2069376 (1937-02-01), Madsen
patent: 2181320 (1939-11-01), Flynn
patent: 3241976 (1966-03-01), Rank et al.
patent: 4139318 (1979-02-01), Jakob et al.
patent: 4272212 (1981-06-01), Bauer, Jr. et al.
patent: 4325580 (1982-04-01), Swisher, Jr. et al.
patent: 4342485 (1982-08-01), Tuneblom
patent: 4453856 (1984-06-01), Chiostri et al.
patent: 4473320 (1984-09-01), Register
patent: 4704045 (1987-11-01), Taylor et al.
patent: 4720207 (1988-01-01), Salani
Beugnet
Britts Ramon S.
Poff Clifford A.
Smith Matthew
LandOfFree
Road retreatment plant does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Road retreatment plant, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Road retreatment plant will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-451543