DE7817787U1 - - Google Patents
Info
- Publication number
- DE7817787U1 DE7817787U1 DE7817787U DE7817787DU DE7817787U1 DE 7817787 U1 DE7817787 U1 DE 7817787U1 DE 7817787 U DE7817787 U DE 7817787U DE 7817787D U DE7817787D U DE 7817787DU DE 7817787 U1 DE7817787 U1 DE 7817787U1
- Authority
- DE
- Germany
- Prior art keywords
- seed
- bead
- hollow
- rubber ring
- pressure roller
- 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.)
- Expired
Links
- 239000011324 bead Substances 0.000 claims description 22
- 238000000151 deposition Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000002689 soil Substances 0.000 description 17
- 238000005096 rolling process Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 210000001736 Capillaries Anatomy 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 244000144992 flock Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 210000001138 Tears Anatomy 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000002522 swelling Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B29/00—Rollers
- A01B29/04—Rollers with non-smooth surface formed of rotatably-mounted rings or discs or with projections or ribs on the roller body; Land packers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sowing (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE7817787U1 true DE7817787U1 (fr) | 1978-12-07 |
Family
ID=1323113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE7817787U Expired DE7817787U1 (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE7817787U1 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3028382A1 (de) * | 1980-07-26 | 1982-02-11 | Ernst 7326 Heiningen Weichel | Verfahren zum ausbringen von saatgut, herrichten eines saatbettes und geraetekombination zur verfahrensdurchfuehrung |
| DE102015118640A1 (de) * | 2015-10-30 | 2017-05-04 | Lemken Gmbh & Co. Kg | Andruckrolle für eine landwirtschaftliche Sämaschine |
-
0
- DE DE7817787U patent/DE7817787U1/de not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3028382A1 (de) * | 1980-07-26 | 1982-02-11 | Ernst 7326 Heiningen Weichel | Verfahren zum ausbringen von saatgut, herrichten eines saatbettes und geraetekombination zur verfahrensdurchfuehrung |
| DE102015118640A1 (de) * | 2015-10-30 | 2017-05-04 | Lemken Gmbh & Co. Kg | Andruckrolle für eine landwirtschaftliche Sämaschine |
| US10575455B2 (en) | 2015-10-30 | 2020-03-03 | Lemken Gmbh & Co Kg | Press wheel for an agricultural sowing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3028382C2 (fr) | ||
| EP3207784B1 (fr) | Roue de tassement de graines | |
| EP3367776B1 (fr) | Roue de pression pour semoir agricole | |
| DE69015465T2 (de) | Verfahren und Sämaschine zum Aussäen von Getreidesamen in den Boden. | |
| EP2052593A1 (fr) | Procédé et appareil pour la formation de rangs de culture élevés | |
| EP1461988A1 (fr) | Semoir à roue plombeuse améliorée | |
| EP0998185B1 (fr) | Dispositif permettant de combiner la preparation du sol pour les semailles et l'epandage de la semence | |
| DE2605017A1 (de) | Maschine zum einbringen von saatgut und duenger in den boden | |
| EP0741959B1 (fr) | Rouleau pour le sol avec tube de support | |
| DE7817787U1 (fr) | ||
| DE3336216C2 (de) | Einzelkornsämaschine | |
| DE2755353B2 (de) | Verteilvorrichtung für Maschinen mit pneumatischer Ausbringung | |
| DE2808882A1 (de) | Kartoffellegevorrichtung mit furchenzieher | |
| EP0806130B1 (fr) | Rouleau, en particulier rouleaux de compactage | |
| DE102011056857A1 (de) | Sämaschine | |
| DE102020100911A1 (de) | Druckrolle für eine Säscharanordnung und Säscharanordnung | |
| EP0299190B1 (fr) | Rouleau compresseur | |
| DE102006055526A1 (de) | Sämaschine | |
| DE202008014705U1 (de) | Vorrichtung zum Vorbereiten des Bodens zum Säen und zum Ausbringen von Saatgut | |
| EP0191871A1 (fr) | Machine à cultiver | |
| EP0401592A1 (fr) | Rouleau agricole | |
| DE3336455C2 (de) | Vorrichtung zur Herstellung parallelwandiger Rillen in Grünland und Rasenflächen | |
| DE102014206728B4 (de) | Bodenwalze für die Landwirtschaft | |
| DE2945896A1 (de) | Geraetekombination zur saatbettbereitung | |
| DE3705952A1 (de) | Bodenwalze |