Road surface treating apparatus

Road structure – process – or apparatus – Apparatus – With in situ means for both comminuting and treating – e.g.,...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

299 39, E01C 2308, E21C 4700

Patent

active

053780809

ABSTRACT:
A road surface treating apparatus including a wheel-supported framework having forwardly extending arms pivotally carried thereon. The arms have a transversely extending tool bar mounted to their forward ends. A tool-supporting frame is detachably and adjustably mounted on the tool bar. A cutter drum housing is pivotally mounted on the tool-supporting frame for floating pivotation about a horizontally extending, fore-and-aft axis to facilitate side-to-side rocking movement of the drum housing. A cutter drum is rotatably mounted in the housing and carries circumferentially spaced rows of cutter blades each mounted for rotation about a horizontal axis. A pair of horizontally spaced, shock absorber units is connected between the housing and tool-supporting frame to damp and smooth the side-to-side rocking movement of the housing and the cutter drum mounted therein.

REFERENCES:
patent: 3266846 (1966-08-01), Luksch et al.
patent: 4640553 (1987-02-01), Zelenka
patent: 4725097 (1988-02-01), Zelenka
patent: 4778304 (1988-10-01), Baldi et al.
patent: 4797025 (1989-01-01), Kennedy
patent: 4834462 (1989-05-01), Yamashita
patent: 4852946 (1989-08-01), Hackmack
patent: 4854770 (1989-08-01), Puchala et al.
patent: 4878713 (1989-11-01), Zanetis
patent: 4896995 (1990-01-01), Simmons
patent: 5046890 (1991-09-01), Dickson
patent: 5129755 (1992-07-01), Dickson
patent: 5236278 (1993-08-01), Dickson

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Road surface treating apparatus 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 surface treating apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Road surface treating apparatus will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2207231

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.