Shallow angle furrow refurbishing method and apparatus

Excavating – Ditcher – Wheel excavator

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

172 495, 37 80A, 37195, E02F 508

Patent

active

048873721

ABSTRACT:
Shallow angle furrows between crop beds are reshaped and cleaned in one pass using a tractor-towed implement having angularly even-spaced cutter blades mounted in tiers on drums for rotation about generally vertical axes, perpendicular to the furrow walls on opposing, angularly adjustable decks. The blades of the lower tier are angled to cut into the wall material laterally, parallel to the wall slope, without destroying the root structure of protective sod covering. The cut material is lifted up to the upper tier blades which are offset and lagged so as to eject the cut material up and beyond the furrow wall edges following cutting, in one continuous operation. Plates and pivotal deflectors mounted at the edges of the decks, direct the discharge of cut material. A bell crank and pivotal linkage provides for hydraulically assisted raising and lowering of the apparatus from and into ground contact.

REFERENCES:
patent: 1462488 (1923-07-01), George
patent: 1846902 (1932-02-01), Powell
patent: 2063584 (1936-12-01), Collins
patent: 2777272 (1957-01-01), Smith et al.
patent: 2875838 (1959-03-01), McCarty
patent: 2937463 (1960-05-01), Pougnet
patent: 3115190 (1963-12-01), Listiak
patent: 3328902 (1967-07-01), Hanson
patent: 3387436 (1968-06-01), Kasper
patent: 3534817 (1970-10-01), Garis
patent: 3766672 (1973-10-01), Hanson
patent: 3916606 (1975-11-01), Brudnak, Jr. et al.
patent: 4073245 (1978-02-01), Anderson
patent: 4178744 (1979-12-01), Allely et al.
Vee.TM. Mower Sales Brochure.
Dondi Ditcher Sales Literature.

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

Shallow angle furrow refurbishing method and 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 Shallow angle furrow refurbishing method and apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shallow angle furrow refurbishing method and apparatus will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1895645

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