DE248403C - - Google Patents
Info
- Publication number
- DE248403C DE248403C DENDAT248403D DE248403DA DE248403C DE 248403 C DE248403 C DE 248403C DE NDAT248403 D DENDAT248403 D DE NDAT248403D DE 248403D A DE248403D A DE 248403DA DE 248403 C DE248403 C DE 248403C
- Authority
- DE
- Germany
- Prior art keywords
- roller
- brush
- fertilizer
- brushes
- floor
- 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.)
- Active
Links
- 239000003337 fertilizer Substances 0.000 claims description 6
- 210000000282 Nails Anatomy 0.000 description 2
- 239000012535 impurity Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/16—Fertiliser distributors with means for pushing out the fertiliser, e.g. by a roller
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Den Gegenstand der Erfindung bildet eine Streuvorrichtung, die eine gleichmäßige Verteilung des Düngers auf dem Acker bezweckt. Ferner soll die Maschine vor Beschädigung durch etwa im Dünger vorhandene Steine, Nägel o. dgl. geschützt „ werden. Auf der Zeichnung ist die Vorrichtung beispielsweise dargestellt, und zwar zeigt Fig. ι einen Querschnitt durch die Vorrichtung und Fig. 2 dieThe subject matter of the invention is a spreading device which distributes evenly of fertilizer in the field. Furthermore, the machine should be protected from damage by stones in the fertilizer, Nails or the like are protected. In the drawing, the device is for example shown, namely Fig. ι shows a cross section through the device and Fig. 2 shows the
ίο Aufsicht auf die Streuwalze.ίο Supervision of the spreading roller.
Die Vorrichtung besteht aus einer Bodenwalze a, deren Oberfläche mit regelmäßigen Vertiefungen, die versetzt zueinander angeordnet sind, versehen ist, einer Bürstenwalze b und einer geraden Abstreichbürste c, welche an der Unterkante des Rumpfes befestigt ist. Hinter diesen Bürsten sitzt eine Klappe d, welche sich um das Gelenk β drehen kann und durch die Feder f gegen die Bürsten c angedrückt wird.The device consists of a bottom roller a, the surface of which is provided with regular depressions that are offset from one another, a brush roller b and a straight scraper c, which is attached to the lower edge of the body. Behind these brushes sits a flap d, which can rotate around the joint β and is pressed against the brush c by the spring f.
Die Bewegung der Walze α erfolgt in bekannter Weise von der Laufradachse der Maschine durch Stirnräder. Die Drehung der Bürste b erfolgt ebenfalls von der Laufradachse durch Ketten und Kettenräder.The movement of the roller α takes place in a known manner from the running wheel axis of the machine through spur gears. The rotation of the brush b also takes place from the impeller axis by chains and sprockets.
Die Bürste b bürstet aus den Vertiefungen der Walze α stets annähernd gleiche Mengen Dünger herunter, während die Abstreichbürsten c durch die nachgiebig gelagerte Klappe d in ihrer Lage festgehalten werden, so daß die einzelnen Borsten nicht nach außen gedrückt werden. Die groben Verunreinigungen, wie Steine, Nägel o. dgl., drücken die Bürsten c und die Klappe d zurück, ohne Beschädigungen der Maschine herbeizuführen.The brush b always brushes down approximately equal amounts of fertilizer from the depressions of the roller α , while the scraper brushes c are held in place by the resiliently mounted flap d so that the individual bristles are not pushed outwards. The coarse impurities, such as stones, nails or the like, press the brushes c and the flap d back without causing damage to the machine.
Claims (2)
Publications (1)
Publication Number | Publication Date |
---|---|
DE248403C true DE248403C (en) |
Family
ID=507116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT248403D Active DE248403C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE248403C (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2365285A1 (en) * | 1976-09-27 | 1978-04-21 | Evrard Ets | Metering device for seeder or spreader - comprises spring biassed rotatable brush whose bristles extend into bottom of flutes in metering roller |
FR2481568A1 (en) * | 1980-05-02 | 1981-11-06 | Amazonen Werke Dreyer H | Metering powder or granular material - by rotary cylinder with projections and wiper arranged to give predictable flow of material cleared |
US5307952A (en) * | 1991-02-06 | 1994-05-03 | Turfco Manufacturing Incorporated | Top dresser |
US5802994A (en) * | 1996-07-03 | 1998-09-08 | Turfco Manufacturing Incorporated | Seeder apparatus for dispensing seed with or without top dressing |
US5810237A (en) * | 1994-05-03 | 1998-09-22 | Valmet Corporation | Drive assembly for a web spreading roll |
US6024033A (en) * | 1996-07-03 | 2000-02-15 | Turfco Manufacturing, Inc. | Seeder apparatus for dispensing seed with or without top dressing |
-
0
- DE DENDAT248403D patent/DE248403C/de active Active
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2365285A1 (en) * | 1976-09-27 | 1978-04-21 | Evrard Ets | Metering device for seeder or spreader - comprises spring biassed rotatable brush whose bristles extend into bottom of flutes in metering roller |
FR2481568A1 (en) * | 1980-05-02 | 1981-11-06 | Amazonen Werke Dreyer H | Metering powder or granular material - by rotary cylinder with projections and wiper arranged to give predictable flow of material cleared |
US5307952A (en) * | 1991-02-06 | 1994-05-03 | Turfco Manufacturing Incorporated | Top dresser |
US5478104A (en) * | 1991-02-06 | 1995-12-26 | Turfco Manufacturing, Incorporated | Cantilevered leaf spring assembly |
US5810237A (en) * | 1994-05-03 | 1998-09-22 | Valmet Corporation | Drive assembly for a web spreading roll |
US5802994A (en) * | 1996-07-03 | 1998-09-08 | Turfco Manufacturing Incorporated | Seeder apparatus for dispensing seed with or without top dressing |
US6024033A (en) * | 1996-07-03 | 2000-02-15 | Turfco Manufacturing, Inc. | Seeder apparatus for dispensing seed with or without top dressing |
US6058860A (en) * | 1996-07-03 | 2000-05-09 | Turfco Manufacturing Incorporated | Seeder apparatus for dispensing seed with or without top dressing |
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