DK0579909T4 - Two-disc saw with bowl disc - Google Patents
Two-disc saw with bowl discInfo
- Publication number
- DK0579909T4 DK0579909T4 DK93106948T DK93106948T DK0579909T4 DK 0579909 T4 DK0579909 T4 DK 0579909T4 DK 93106948 T DK93106948 T DK 93106948T DK 93106948 T DK93106948 T DK 93106948T DK 0579909 T4 DK0579909 T4 DK 0579909T4
- Authority
- DK
- Denmark
- Prior art keywords
- disc
- coulter
- bowl
- saw
- clogging
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
- A01C5/064—Devices for making drills or furrows with rotating tools
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
- Automatic Disk Changers (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Packaging For Recording Disks (AREA)
- Toys (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
In a disc coulter with a coulter mounting, on which two discs are each mounted at an angular inclination relative to the vertical and are each rotatably mounted obliquely relative to the direction of travel, the invention proposes that the main disc be designed as a pot-like disc. In this way, a good depositing of the seed free of clogging can be achieved, and the necessary drive torque for the disc coulter can be reduced. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4224152A DE4224152C1 (en) | 1992-07-22 | 1992-07-22 | Double disc coulter with cup wheel |
Publications (2)
Publication Number | Publication Date |
---|---|
DK0579909T3 DK0579909T3 (en) | 1996-09-30 |
DK0579909T4 true DK0579909T4 (en) | 2001-07-30 |
Family
ID=6463816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK93106948T DK0579909T4 (en) | 1992-07-22 | 1993-04-29 | Two-disc saw with bowl disc |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0579909B2 (en) |
AT (1) | ATE139663T1 (en) |
DE (3) | DE9219030U1 (en) |
DK (1) | DK0579909T4 (en) |
ES (1) | ES2089630T5 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1007375C2 (en) * | 1997-10-28 | 1999-05-10 | Maasland Nv | Agricultural machine. |
DE19748036C5 (en) * | 1997-10-30 | 2004-11-11 | Horsch Maschinen Gmbh | Sowing device, seeder and use of a flexible material |
FR2770367B1 (en) | 1997-11-04 | 2000-01-28 | Kuhn Sa | DISC SOC FOR SEEDERS |
DE10247569B3 (en) * | 2002-10-11 | 2004-05-19 | Kverneland Asa | coulter |
US7448333B2 (en) * | 2005-09-30 | 2008-11-11 | Turfco Manufacturing, Inc. | Turf overseeding apparatus and methods |
DE102006062328B3 (en) * | 2006-12-22 | 2008-07-03 | Kverneland Asa | Disk coulter for seed and/or fertilizer, has colliding unit arranged with distance to lower circumference-closed section of supply line section, so that portion of conveyor air flow and transported material are discharged |
DE102011051026B3 (en) * | 2011-06-10 | 2012-11-08 | Kverneland Asa | Flexible disc for Scheibensäschar |
GB2498530B (en) * | 2012-01-17 | 2017-05-17 | Frank Weaving Edward | No till seed drill |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE75754C (en) * | W. MEINSHAUSEN in Lüderitz, Altmark | Seed drill with rotating pairs of discs under spring pressure instead of the coulters | ||
US1982157A (en) * | 1933-09-30 | 1934-11-27 | Gandrup Vernon | Agricultural implement |
DE902324C (en) * | 1951-07-10 | 1954-01-21 | Claas Maschf Gmbh Geb | Double disc coulter for seed drills |
DE1094514B (en) * | 1954-10-28 | 1960-12-08 | Saat & Erntetechnik Gmbh | Device for pulling seed furrows |
FR2413864A1 (en) * | 1978-01-06 | 1979-08-03 | Huard Ucf | Disc assembly for seeder - consists of inclined pair of discs rotatable on respective arms which are pivoted about common horizontal axis |
US4207823A (en) † | 1978-06-05 | 1980-06-17 | Deere & Company | Planter |
US4598654A (en) * | 1981-12-31 | 1986-07-08 | Acra-Plant, Inc. | Furrow opener and follower blade |
US4483401A (en) * | 1982-09-30 | 1984-11-20 | Acra-Plant, Inc. | Trash clearing assembly for farm implements |
US4779684A (en) * | 1986-06-13 | 1988-10-25 | Schultz Charles R | Method and apparatus for extracting plant stalks and for reshaping beds |
DE3808916C1 (en) † | 1988-03-17 | 1988-11-17 | Accord-Landmaschinen Heinrich Weiste & Co Gmbh, 4770 Soest, De | |
DE3918750A1 (en) * | 1989-06-08 | 1990-12-13 | Amazonen Werke Dreyer H | Share for the detachable and detachable arrangement on a normal saw set |
-
1992
- 1992-07-22 DE DE9219030U patent/DE9219030U1/en not_active Expired - Lifetime
- 1992-07-22 DE DE4224152A patent/DE4224152C1/en not_active Revoked
-
1993
- 1993-04-29 ES ES93106948T patent/ES2089630T5/en not_active Expired - Lifetime
- 1993-04-29 DE DE59303062T patent/DE59303062D1/en not_active Expired - Lifetime
- 1993-04-29 AT AT93106948T patent/ATE139663T1/en active
- 1993-04-29 EP EP93106948A patent/EP0579909B2/en not_active Expired - Lifetime
- 1993-04-29 DK DK93106948T patent/DK0579909T4/en active
Also Published As
Publication number | Publication date |
---|---|
DE9219030U1 (en) | 1997-01-23 |
EP0579909B2 (en) | 2001-03-28 |
EP0579909A1 (en) | 1994-01-26 |
DE59303062D1 (en) | 1996-08-01 |
EP0579909B1 (en) | 1996-06-26 |
ES2089630T5 (en) | 2001-09-16 |
DK0579909T3 (en) | 1996-09-30 |
ATE139663T1 (en) | 1996-07-15 |
DE4224152C1 (en) | 1993-11-18 |
ES2089630T3 (en) | 1996-10-01 |
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