Earth working – Diverse tools – Including colter
Patent
1998-04-06
1999-09-28
Novosad, Christopher J.
Earth working
Diverse tools
Including colter
172184, 172195, 172265, 172574, 172657, 172661, 172686, 172696, 172701, A01B 4902
Patent
active
059572175
ABSTRACT:
The present invention provides a shankless strip tillage tool for no-till preparation of surface soil for the planting of seeds. The strip tillage apparatus has a frame for mounting the apparatus to a tool bar mounted on a draft vehicle. The frame has a pivotally mounted tandem walking beam with a pair of angled coulters rotably mounted on the walking beam for displacing soil. The angled coulters displace soil as they are pulled through the soil by the draft vehicle and urges the soil toward the center of the strip to accomplish the no-till preparation.
REFERENCES:
patent: 1642908 (1927-09-01), Taylor
patent: 3023717 (1962-03-01), Cline
patent: 4073245 (1978-02-01), Anderson
patent: 4333534 (1982-06-01), Swanson et al.
patent: 4519325 (1985-05-01), Miller
patent: 4519460 (1985-05-01), Gust
patent: 4524837 (1985-06-01), Harden
patent: 4682658 (1987-07-01), Erickson
patent: 4819737 (1989-04-01), Frase
patent: 5074227 (1991-12-01), Schwitters
patent: 5333694 (1994-08-01), Roggenbuck et al.
patent: 5339906 (1994-08-01), Fox et al.
patent: 5473999 (1995-12-01), Rawson et al.
patent: 5499685 (1996-03-01), Downing, Jr.
patent: 5623997 (1997-04-01), Rawson et al.
patent: 5782307 (1998-07-01), Forsyth
LandOfFree
Strip tillage 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 Strip tillage apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Strip tillage apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-692970