SE531129C2 - Anordning för fröutmatning vid en lantbruksmaskin - Google Patents
Anordning för fröutmatning vid en lantbruksmaskinInfo
- Publication number
- SE531129C2 SE531129C2 SE0700864A SE0700864A SE531129C2 SE 531129 C2 SE531129 C2 SE 531129C2 SE 0700864 A SE0700864 A SE 0700864A SE 0700864 A SE0700864 A SE 0700864A SE 531129 C2 SE531129 C2 SE 531129C2
- Authority
- SE
- Sweden
- Prior art keywords
- seed
- agricultural machine
- link
- drive
- primary
- Prior art date
Links
- 230000033001 locomotion Effects 0.000 claims description 57
- 238000000605 extraction Methods 0.000 claims description 38
- 230000007423 decrease Effects 0.000 claims description 14
- 239000002689 soil Substances 0.000 claims description 7
- 241000218652 Larix Species 0.000 claims description 3
- 235000005590 Larix decidua Nutrition 0.000 claims description 3
- 241001520881 Sporobolus Species 0.000 claims description 3
- 206010033101 Otorrhoea Diseases 0.000 claims 1
- 238000009331 sowing Methods 0.000 description 27
- 230000001133 acceleration Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- 238000009736 wetting Methods 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/04—Single-grain seeders with or without suction devices
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/10—Devices for adjusting the seed-box ; Regulation of machines for depositing quantities at intervals
- A01C7/102—Regulating or controlling the seed rate
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
- A01C7/201—Mounting of the seeding tools
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0700864A SE531129C2 (sv) | 2007-04-05 | 2007-04-05 | Anordning för fröutmatning vid en lantbruksmaskin |
| PCT/SE2008/050394 WO2008123830A1 (fr) | 2007-04-05 | 2008-04-04 | Système doseur de graines sur une machine agricole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0700864A SE531129C2 (sv) | 2007-04-05 | 2007-04-05 | Anordning för fröutmatning vid en lantbruksmaskin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE0700864L SE0700864L (sv) | 2008-10-06 |
| SE531129C2 true SE531129C2 (sv) | 2008-12-23 |
Family
ID=39576603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE0700864A SE531129C2 (sv) | 2007-04-05 | 2007-04-05 | Anordning för fröutmatning vid en lantbruksmaskin |
Country Status (2)
| Country | Link |
|---|---|
| SE (1) | SE531129C2 (fr) |
| WO (1) | WO2008123830A1 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE533891C2 (sv) | 2008-11-18 | 2011-02-22 | Vaederstad Verken Ab | Anordning vid en fröutmatningsanordning på en lantbruksmaskin |
| CN105075465B (zh) * | 2015-09-07 | 2017-01-18 | 甘肃农业大学 | 玉米全膜双垄沟近等速直插式补偿装置 |
| CN111543144B (zh) * | 2020-05-21 | 2024-05-28 | 哈尔滨市农业科学院 | 一种水稻直播机的播种装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5632212A (en) * | 1995-01-20 | 1997-05-27 | Kinze Manufacturing, Inc. | Dual-speed clutch for agricultural planter |
| US6604475B2 (en) * | 2001-10-22 | 2003-08-12 | Great Plains Manufacturing, Incorporated | Drive mechanism for seed metering device |
| US7549383B2 (en) * | 2005-01-07 | 2009-06-23 | Precision Planting, Inc. | Planter meter suspension system and method of improving seed spacing |
-
2007
- 2007-04-05 SE SE0700864A patent/SE531129C2/sv not_active IP Right Cessation
-
2008
- 2008-04-04 WO PCT/SE2008/050394 patent/WO2008123830A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2008123830A1 (fr) | 2008-10-16 |
| SE0700864L (sv) | 2008-10-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |