DE519928C - Device for removing the potatoes, consisting of circumferential, transverse to the direction of travel mounted blunt striking tools - Google Patents
Device for removing the potatoes, consisting of circumferential, transverse to the direction of travel mounted blunt striking toolsInfo
- Publication number
- DE519928C DE519928C DEST45484D DEST045484D DE519928C DE 519928 C DE519928 C DE 519928C DE ST45484 D DEST45484 D DE ST45484D DE ST045484 D DEST045484 D DE ST045484D DE 519928 C DE519928 C DE 519928C
- Authority
- DE
- Germany
- Prior art keywords
- striking tools
- circumferential
- potatoes
- transverse
- travel
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
- A01D33/06—Haulm-cutting mechanisms
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Root Crops (AREA)
Description
Die Erfindung bezieht sich auf eine Vorrichtung zum Entfernen des Kartoffelkrautes vor dem Ernten der Kartoffeln, bei welcher durch umlaufende quer zur Fahrrichtung gelagerte stumpfe Schlagwerkzeuge das Kraut zerstückelt wird, so daß es der Arbeit der Kartoffelerntemaschine nicht mehr hinderlich ist.The invention relates to a device for removing the potato tops before harvesting the potatoes, with which by rotating across the direction of travel stored blunt striking tools the herb is chopped up so that it does the work of the Potato harvester is no longer a hindrance.
Die bisher an Rädern oder Trommeln starrThe ones that used to be rigid on wheels or drums
ίο befestigten Schlagwerkzeuge vermögen diese Zerstückelung des Krautes nur unvollkommen durchzuführen, und sind außerdem dem Bruch beim Auftreffen auf Hindernisse ausgesetzt. Es ist auch schon vorgeschlagen worden, die Schlagwerkzeuge an den sie tragenden Armen gelenkig anzuordnen. Die starren Arme verursachen aber ein Wickeln des Krautes, was zur Erreichung eines störungsfreien Betriebes verhindert werden muß. Eründungsgemäß bestehen nun die Schlagwerkzeuge aus radial gerichteten Federarmen, die an ihren freien Enden keulenartig verdickt sind. Hierdurch wird eine vollkommenere Zerstückelung des Krautes herbeigeführt und gleichzeitig ein Wickeln des Krautes vermieden, weil die Arme nicht starr sind, sondern zurückfedern können.ίο attached striking tools are capable of this Chopping up the herb is imperfect, and moreover the breakage is possible exposed when hitting obstacles. It has also been suggested that To arrange striking tools on the arms carrying them in an articulated manner. The rigid arms cause but a winding of the herb, which helps to achieve trouble-free operation must be prevented. According to the invention, the striking tools now consist of radial directed spring arms, which are thickened club-like at their free ends. Through this a more complete fragmentation of the herb is brought about and at the same time a Avoid wrapping the herb because the arms are not rigid but spring back can.
Als Ausführungsbeispiel der Erfindung ist auf der Zeichnung eine solche Vorrichtung als selbständiges Gerät in den Abb. 1 und 2 in Seitenansicht und Draufsicht dargestellt.As an embodiment of the invention, such a device is shown in the drawing shown as an independent device in Figs. 1 and 2 in side view and top view.
Die Vorrichtung besteht aus einer waagerecht und im rechten Winkel zur Fahrrichtung gelagerten Welle a, die durch einen Kettentrieb von der Fahrradwelle mit hoher Drehzahl angetrieben wird. Auf der Achse a sind radial gerichtete Federarme b befestigt, die an ihren freien Enden c keulenartig verdickt sind, so daß beim Auftreffen der Enden gegen das Kartoffelkraut die Zinken sich zurückbiegen und bei dem darauffolgenden Vorschnellen eine ruckartige Ziehwirkung auf das Kraut ausüben, die dessen einwandfreie Zerstückelung sichert.' The device consists of a shaft a mounted horizontally and at right angles to the direction of travel, which is driven by a chain drive from the bicycle shaft at high speed. On the axis a radially directed spring arms b are attached, which are thickened club-like at their free ends c , so that when the ends hit the potato tops, the prongs bend back and when the following rushes forward, they exert a jerky pulling effect on the herb, which makes it flawless Dismemberment ensures. '
Die an der Welle α befestigten Federarme b können, wie bekannt, als nebeneinanderliegende Armkreuze ausgebildet sein, deren Durchmesser entsprechend der Umfläche des Kartoffeldammes verschieden groß gewählt sind.The spring arms b attached to the shaft α can, as is known, be designed as juxtaposed arm crosses, the diameters of which are selected to be of different sizes according to the area around the potato dam.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST45484D DE519928C (en) | Device for removing the potatoes, consisting of circumferential, transverse to the direction of travel mounted blunt striking tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST45484D DE519928C (en) | Device for removing the potatoes, consisting of circumferential, transverse to the direction of travel mounted blunt striking tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE519928C true DE519928C (en) | 1931-03-05 |
Family
ID=7464907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEST45484D Expired DE519928C (en) | Device for removing the potatoes, consisting of circumferential, transverse to the direction of travel mounted blunt striking tools |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE519928C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2492600A (en) * | 1947-05-22 | 1949-12-27 | Stauffer Alfred | Weeder for potato harvesters and the like |
| DE889846C (en) * | 1949-08-30 | 1953-09-14 | Ludwig Niemeyer Kommandit Ges | Haulm toppers for potato harvesters |
-
0
- DE DEST45484D patent/DE519928C/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2492600A (en) * | 1947-05-22 | 1949-12-27 | Stauffer Alfred | Weeder for potato harvesters and the like |
| DE889846C (en) * | 1949-08-30 | 1953-09-14 | Ludwig Niemeyer Kommandit Ges | Haulm toppers for potato harvesters |
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