DE215024C - - Google Patents
Info
- Publication number
- DE215024C DE215024C DE1909215024D DE215024DA DE215024C DE 215024 C DE215024 C DE 215024C DE 1909215024 D DE1909215024 D DE 1909215024D DE 215024D A DE215024D A DE 215024DA DE 215024 C DE215024 C DE 215024C
- Authority
- DE
- Germany
- Prior art keywords
- flap
- edge
- shell
- seed
- seeds
- 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
- 230000001413 cellular effect Effects 0.000 claims 1
- 238000009331 sowing Methods 0.000 description 1
Classifications
-
- 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
- A01C7/12—Seeders with feeding wheels
- A01C7/123—Housings for feed rollers or wheels
- A01C7/125—Housings for feed rollers or wheels with bottom delivery of the seeds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Es sind bewegliche Bodenklappen für Schubradgehäuse bei Sämaschinen bekannt, deren Überlaufkänte schräg zur Säradachse abgeschnitten ist, um zu verhindern, daß der Inhalt einer Zelle seiner ganzen Länge nach auf einmal herausfällt. Diese schräge Gestaltung • der Überlaufkante genügt aber auch noch nicht, um namentlich bei sehr feinen Sämereien eine gleichmäßige Saatverteilung zu bewirken.There are movable bottom flaps for pusher wheel housing in seed drills known whose Overflow box is cut off at an angle to the seed wheel axis to prevent the contents one cell falls out at once along its entire length. This weird design • However, the overflow edge is not enough to produce a to cause even seed distribution.
ίο Bei der vorliegenden Erfindung ist die Überlaufkante in einer eigenartigen Form schräg ausgebildet. In Beziehung zu der Achse der Säwelle ist sie von c nach d (Fig. 2) etwa schraubenförmig gestaltet. Über dieseίο In the present invention, the overflow edge is designed in a peculiar shape obliquely. In relation to the axis of the sowing shaft, it is designed approximately helically from c to d (Fig. 2). About these
eigentliche Überläufkante c, d hinaus ist nun ferner die Bodenklappe muschelförmig verlängert. Dieser muschelförmige Ansatz α ist so ausgebildet, daß er nach unten und nach der tiefsten Stelle der Kante derart abfällt, daß die auf der ganzen Breite des Särades ausfallenden Samenkörner b, bx nicht unmittelbar in die Saatleitung fallen, sondern so geführt werden, daß sie, an der tiefsten Stelle der Muschel hintereinandergereiht, etwa wie aus einem Trichter herausfallen. Die Fig. 1 veranschaulicht die Führung der Samenkörner durch die Bodenklappe gemäß vorliegender Erfindung genau so, wie sichs in der Praxis gestaltet.actual overflow edge c, d is now also extended the bottom flap shell-shaped. This shell-shaped approach α is designed so that it slopes downwards and to the deepest point of the edge in such a way that the seeds b, b x falling over the entire width of the seed wheel do not fall directly into the seed line, but are guided in such a way that they , lined up one behind the other at the deepest point of the shell, like falling out of a funnel. Fig. 1 illustrates the guidance of the seeds through the bottom flap according to the present invention exactly as it is designed in practice.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE215024C true DE215024C (en) | 1909-10-21 |
Family
ID=89621518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1909215024D Active DE215024C (en) | 1909-03-30 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE215024C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4335274A1 (en) * | 2022-09-06 | 2024-03-13 | Lemken GmbH & Co KG | Dosing device |
-
1909
- 1909-03-30 DE DE1909215024D patent/DE215024C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4335274A1 (en) * | 2022-09-06 | 2024-03-13 | Lemken GmbH & Co KG | Dosing device |
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