Concrete finishing machine with vibrating finishing rollers

Details Concrete finishing machine with vibrating finishing rollers Concrete finishing machine with vibrating finishing rollers

1989-04-07

1991-02-19

Neuder, William P.

Road structure, process, or apparatus

Apparatus

Means to agitate material

E01C 1938

Patent

active

049938690

ABSTRACT:
A concrete finishing machine includes a surfacing unit having one or more finishing rollers supported on the surfacing unit carriage by a finishing roller vibrating assembly which includes a frame supporting the finishing rollers at one end and on which is mounted a pair of vibrator units producing vibrational forces which are applied to the finishing rollers through the frame, the vibrator units being mounted on a common beam and spaced apart laterally of one another whereby horizontal forces are cancelled and only vertical amplitude vibrational forces are applied to the finishing rollers.

REFERENCES:
patent: 1550027 (1925-08-01), Hug
patent: 2728277 (1955-12-01), McRae
patent: 2745326 (1956-05-01), Green
patent: 3176597 (1965-04-01), Seaman
patent: 3415174 (1968-12-01), Kaltenegger
patent: 3703128 (1972-11-01), Fransson
patent: 3722380 (1973-03-01), Kaltenegger
patent: 3737244 (1973-06-01), Wilson
patent: 3850541 (1974-11-01), Baillet et al.
patent: 4068970 (1978-01-01), Rowe
patent: 4256415 (1981-03-01), Rowe et al.
patent: 4320987 (1982-03-01), Rowe et al.
patent: 4466757 (1984-08-01), Allen
patent: 4619552 (1986-10-01), Sadahiro
patent: 4717282 (1988-01-01), Anderson
patent: 4749305 (1988-06-01), Brown et al.
patent: 4775262 (1988-10-01), Guntharp et al.
patent: 4830534 (1989-05-01), Schmelzer et al.

Affiliated with

Also associated with

Rating

Concrete finishing machine with vibrating finishing rollers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Concrete finishing machine with vibrating finishing rollers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Concrete finishing machine with vibrating finishing rollers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1139012