DE852314C - Chopping machine for agricultural machinery and agricultural cultural equipment - Google Patents

Chopping machine for agricultural machinery and agricultural cultural equipment

Info

Publication number
DE852314C
DE852314C DEP31513D DEP0031513D DE852314C DE 852314 C DE852314 C DE 852314C DE P31513 D DEP31513 D DE P31513D DE P0031513 D DEP0031513 D DE P0031513D DE 852314 C DE852314 C DE 852314C
Authority
DE
Germany
Prior art keywords
agricultural
chopping machine
share
machinery
equipment
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
Application number
DEP31513D
Other languages
German (de)
Inventor
Erich Hartlieb
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DEP31513D priority Critical patent/DE852314C/en
Application granted granted Critical
Publication of DE852314C publication Critical patent/DE852314C/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
    • A01B35/20—Tools; Details
    • A01B35/22—Non-rotating tools; Resilient or flexible mounting of rigid tools
    • A01B35/26—Rigid tools

Description

Die Erfindung bezieht sich auf eine besondere Ausbildung eines Hackschares.The invention relates to a special design of a hoe share.

Die bisher in der Landwirtschaft verwendeten Schare, die alle mit einer Spitze in den Boden dringen und die Unkrautpflanzen herausreißen; haben den Nachteil, daß sich bei ihnen das herausgerissene Unkraut um den Halteschaft legt. Dadurch wird der Boden zusammengeschleppt und die Kulturpflanzen werden verschüttet, so daß bei stärkerem Unkraütwuchs die Maschinenarbeit immer wieder durch die teure Handhacke ersetzt werden muß.The shares previously used in agriculture, all of which penetrate the ground with a point and uproot the weeds; have the disadvantage that with them the torn out Weeds around the holding shaft. This pulls together the soil and the crops are buried, so that with stronger weed growth the machine work again and again through the expensive hand hoe has to be replaced.

Gemäß der Erfindung wird, im Gegensatz zu den bekannten Ausführungen, das Hackschar in der Weise ausgebildet, daß der Scharhalter über einen an der Vorderkante mit einer Schneide versehenen Bogen in ein V-förmig gestaltetes, offenes Scharmesser übergeht.According to the invention, in contrast to the known embodiments, the hoe share in the Way designed that the share holder is provided with a cutting edge at the front edge Arc merges into a V-shaped, open sharpening knife.

Bei dieser Gestaltung des Hackschares werden die größeren Unkrautpflanzen nach unten gedrückt und von dem mit einer Schneide versehenen Bogen des Schaftes und den nachfolgenden Scharschneiden abgeschnitten. Ein Fangen und Festsetzen der abgeschnittenen Pflanzen an dem Halteschaft des Schares ist ausgeschlossen. Ebenso ist ein Zusammenschleppen des Bodens unmöglich.With this design of the hoe share, the larger weed plants are pressed down and cut off from the arch of the shank provided with a cutting edge and the subsequent coulter edges. Catching and setting the cut plants on the holding shaft of the coulter is excluded. Dragging the soil together is also impossible.

In der Zeichnung ist der Gegenstand der Erfindung an einem Ausführungsbeispiel veranschaulicht (Abb. ι . und 2).In the drawing, the subject matter of the invention is illustrated using an exemplary embodiment (Fig. Ι . and 2).

Der Schaft oder Scharhalter d dient zur Befestigung des Schares an dem Hackgerät. Dieser Schaft d geht an seinem unteren Ende über einen verhältnismäßig großen Bogen α in das Scharmesser c über. Der Übergangsbogen α ist an der vorderen Kante zu einer Schneide e ausgebildet, durch die das über das Scharmesser hinweggleitende Unkraut zerschnitten wird.The shaft or share holder d is used to attach the share to the hoe. This shaft d merges at its lower end over a relatively large arc α into the sharpening knife c . The transition curve α is formed at the front edge to form a cutting edge e through which the weeds sliding over the shear knife are cut.

Das Bogenstück α geht schließlich in ein V-förmig gestaltetes, hinten offenes Scharmesser c über, dessen beide Schenkel an den äußeren Kanten in scharfe Schneiden f auslaufen.The arc piece α finally merges into a V-shaped, open at the rear shear knife c , the two legs of which terminate at the outer edges in sharp cutting edges f .

Der technische Fortschritt liegt in der Vereinfachung der Kulturarbeiten beim Anbau von Hackfrüchten durch Ausschaltung der Handhacke und der sonst dazu zusätzlich erforderlichen Arbeitskräfte.The technical progress lies in the simplification of the cultivation work in the cultivation of root crops by switching off the hand hoe and the otherwise additionally required labor.

An sämtlichen bisher im Betrieb befindlichen Maschinen lassen sich die Schare auswechseln.The shares can be exchanged on all machines that have been in operation up to now.

Claims (1)

Patentanspruch:Claim: Hackschar für Landmaschinen und landwirtschaftliche Kulturgeräte, dadurch gekennzeichnet, daß die Scharspitze (a) bogenförmig nach hinten ausläuft, wobei der Bogen vorn mit einer Schneide (e) versehen ist, mit der die Scharspitze in den Boden eindringt.Chopping share for agricultural machinery and agricultural cultural implements, characterized in that the share point (a) runs out in an arc to the rear, the curve at the front being provided with a cutting edge (e) with which the share point penetrates the ground.
DEP31513D 1949-02-16 1949-02-16 Chopping machine for agricultural machinery and agricultural cultural equipment Expired DE852314C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP31513D DE852314C (en) 1949-02-16 1949-02-16 Chopping machine for agricultural machinery and agricultural cultural equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP31513D DE852314C (en) 1949-02-16 1949-02-16 Chopping machine for agricultural machinery and agricultural cultural equipment

Publications (1)

Publication Number Publication Date
DE852314C true DE852314C (en) 1952-10-13

Family

ID=7372324

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP31513D Expired DE852314C (en) 1949-02-16 1949-02-16 Chopping machine for agricultural machinery and agricultural cultural equipment

Country Status (1)

Country Link
DE (1) DE852314C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2618327C1 (en) * 2016-06-24 2017-05-03 Федеральное государственное бюджетное научное учреждение "Федеральный научный агроинженерный центр ВИМ" (ФГБНУ ФНАЦ ВИМ) Cultivator-subsoiler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2618327C1 (en) * 2016-06-24 2017-05-03 Федеральное государственное бюджетное научное учреждение "Федеральный научный агроинженерный центр ВИМ" (ФГБНУ ФНАЦ ВИМ) Cultivator-subsoiler

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