DE102005022736A1 - Single grain seeder, has seed pressing units designed as closed belts that are looped around two belt pulleys by guiding arms, where pulleys are rotatably supported in holder and arranged at distance from each other - Google Patents
Single grain seeder, has seed pressing units designed as closed belts that are looped around two belt pulleys by guiding arms, where pulleys are rotatably supported in holder and arranged at distance from each other Download PDFInfo
- Publication number
- DE102005022736A1 DE102005022736A1 DE200510022736 DE102005022736A DE102005022736A1 DE 102005022736 A1 DE102005022736 A1 DE 102005022736A1 DE 200510022736 DE200510022736 DE 200510022736 DE 102005022736 A DE102005022736 A DE 102005022736A DE 102005022736 A1 DE102005022736 A1 DE 102005022736A1
- Authority
- DE
- Germany
- Prior art keywords
- pulleys
- rotatably supported
- seed
- holder
- distance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000010899 nucleation Methods 0.000 abstract 2
- 230000001419 dependent effect Effects 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
- A01C5/066—Devices for covering drills or furrows
- A01C5/068—Furrow packing devices, e.g. press wheels
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
Description
Die Erfindung betrifft eine Sämaschine gemäß des Oberbegriffes des Patentanspruches 1.The The invention relates to a seed drill according to the preamble of claim 1.
Eine
derartige Sämaschine
ist beispielsweise in der
Der Erfindung liegt die Aufgabe zugrunde, dieses als Saatandruckrolle ausgebildete Saatandruckelement in vorteilhafter Weise weiter zu bilden.Of the Invention is the object of this as Saatandruckrolle trained Saatandruckelement advantageously continue to form.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass die Saatgutandruckelemente als jeweils ein um zwei beabstandet zueinander angeordnete und drehbar gelagerten Riemenscheiben ähnliche Elemente geschlungener endloser Riemen ausgebildet sind.These Task is inventively characterized solved, that the seed pressure elements are spaced one at a time by one similar to one another and rotatably mounted pulleys similar Elements of looped endless belt are formed.
Dadurch, dass das Saatandruckelement als um zwei drehbar gelagerte Riemenscheiben geschlungener endloser Riemen ausgebildet ist, wird das Saatgut über eine relativ lange Strecke in der Säfurche angedrückt. Weiterhin wird eine große Richtungsänderung und Verformung des Riemens aus der gestreckten Lage in den Umlauf um die Riemenscheibe erreicht, so dass auch unter schwierigen Verhältnissen an dem Riemen anhaftende Bodenteil aufgrund der starken Formänderung des Riemens aus der gestreckten in die umgelenkte Lage sich ergibt, so dass die Erdreste von dem Riemen abplatzen.Thereby, that the Saatandruckelement as two rotatably mounted pulleys looped endless belt is formed, the seed on a relatively long distance in the Säfurche pressed. Furthermore, a large change of direction and deformation of the belt from the extended position into circulation achieved around the pulley, allowing even under difficult conditions on the belt adhering bottom part due to the strong change in shape of the belt results from the stretched to the deflected position, so that the earth remains from the belt flake off.
Somit sind also die Saatandruckelemente als auf dem Boden sich abwälzender Riemen ausgebildet.Consequently So are the Saatandruckelemente than on the ground off rolling Belt formed.
Eine vorteilhafte Anordnung und Höhenverstellbarkeit der Saatandruckelemente gegenüber dem Säschar wird dadurch erreicht, dass die scheibenähnlichen Elemente, um den der jeweilige endlose Riemen geschlungen ist, mittels Anlenkarmen gegenüber dem jeweiligen Säschar in Höhenrichtung verstellbar angeordnet sind.A advantageous arrangement and height adjustment the Saatandruckelemente over the coulter is achieved by the disc-like elements to the the respective endless belt is looped, by means of articulation arms relative to the respective coulter adjustable in height direction are arranged.
Weitere Einzelheiten der Erfindung sind den übrigen Unteransprüchen, der Beispielsbeschreibung und den Zeichnungen zu entnehmen.Further Details of the invention are the remaining dependent claims, the Example description and the drawings refer.
Hierbei zeigenin this connection demonstrate
Die
Sämaschine
weist mehrere Säfurchen ziehende
Säscharen
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200510022736 DE102005022736A1 (en) | 2005-05-18 | 2005-05-18 | Single grain seeder, has seed pressing units designed as closed belts that are looped around two belt pulleys by guiding arms, where pulleys are rotatably supported in holder and arranged at distance from each other |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200510022736 DE102005022736A1 (en) | 2005-05-18 | 2005-05-18 | Single grain seeder, has seed pressing units designed as closed belts that are looped around two belt pulleys by guiding arms, where pulleys are rotatably supported in holder and arranged at distance from each other |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102005022736A1 true DE102005022736A1 (en) | 2006-11-23 |
Family
ID=37311001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200510022736 Withdrawn DE102005022736A1 (en) | 2005-05-18 | 2005-05-18 | Single grain seeder, has seed pressing units designed as closed belts that are looped around two belt pulleys by guiding arms, where pulleys are rotatably supported in holder and arranged at distance from each other |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102005022736A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2549849A4 (en) * | 2010-03-23 | 2013-12-04 | Vaederstad Verken Ab | RAYER FOR PLANTER, PLANTER AND PLANTING METHOD |
-
2005
- 2005-05-18 DE DE200510022736 patent/DE102005022736A1/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2549849A4 (en) * | 2010-03-23 | 2013-12-04 | Vaederstad Verken Ab | RAYER FOR PLANTER, PLANTER AND PLANTING METHOD |
| US9137941B2 (en) | 2010-03-23 | 2015-09-22 | Vaderstad-Verken Ab | Row unit for a planter, planter and method for planting |
| EP2549849B1 (en) | 2010-03-23 | 2017-11-29 | Väderstad Holding AB | Row unit for a planter, planter and method for planting |
| EP3308617A1 (en) * | 2010-03-23 | 2018-04-18 | Väderstad Holding AB | Row unit for a planter, planter and method for planting |
| EP3308617B1 (en) | 2010-03-23 | 2020-10-07 | Väderstad Holding AB | Row unit for a planter and a planter |
| EP3777501A1 (en) * | 2010-03-23 | 2021-02-17 | Väderstad Holding AB | Row unit for a planter and a planter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20111201 |