DE57641C - Innovation in threshing machines - Google Patents

Innovation in threshing machines

Info

Publication number
DE57641C
DE57641C DE189057641D DE57641DD DE57641C DE 57641 C DE57641 C DE 57641C DE 189057641 D DE189057641 D DE 189057641D DE 57641D D DE57641D D DE 57641DD DE 57641 C DE57641 C DE 57641C
Authority
DE
Germany
Prior art keywords
rake
innovation
threshing machines
movement
give
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
DE189057641D
Other languages
German (de)
Original Assignee
H. LANZ, Kommerzien - Rath, in Mannheim, Schwetzingerstr. 24/28
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 H. LANZ, Kommerzien - Rath, in Mannheim, Schwetzingerstr. 24/28 filed Critical H. LANZ, Kommerzien - Rath, in Mannheim, Schwetzingerstr. 24/28
Application granted granted Critical
Publication of DE57641C publication Critical patent/DE57641C/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00Parts or details of threshing apparatus
    • A01F12/30Straw separators, i.e. straw walkers, for separating residual grain from the straw
    • A01F12/38Straw separators, i.e. straw walkers, for separating residual grain from the straw with juxtaposed and independently-moved shaker bars or the like

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Um das die Strohschüttler der Dreschmaschine verlassende Stroh nochmals auszuschütteln, zum Zwecke, die noch darin befindlichen Körner zu gewinnen, gelangt dasselbe auf den rechenartigen Rost A, welcher aus neben einander angeordneten Stäben α besteht. Diese Stäbe sind auf einem Querstück B befestigt, welches an den beiden Enden Zapfen C besitzt, die in Lagerstutzen D sich drehen; diese Lagerstützen D sind auf dem Sammel- (Schütte!-) Brett der Dreschmaschine befestigt, so dafs der ganze Rechen die hin- und hergehenden Bewegungen dieses Sammelbrettes mitmacht. Um nun dem Rechen A die zum Ausschütteln des Strohes nöthige schüttelnde verticale Bewegung zu ertheilen, erhält derselbe an beiden Seiten Arme E, welche mit kurzen Zapfen F in Coulissen G geführt werden, die je nach ihrer Schrägstellung dem Rechen eine mehr oder weniger starke schüttelnde Bewegung ertheilen; sind die Coulissen G z. B. so angeordnet, dafs ihre Längsachsen parallel mit der Bewegungsrichtung des Schüttelbrettes ist, so macht der Rechen gar keine schüttelnde Bewegung; je mehr dagegen die Coulissen schräg gegen diese Mittellstellung verdreht werden, desto gröfser wird der Ausschlag des Rechens in senkrechter Richtung. Es kann übrigens auch die Achse des Rechens, statt mit dem Schüttelbrett, mit den hin- und hergehenden Enden der Strohschüttelladen verbunden werden, wobei dieselbe Bewegung des Rechens mit Hülfe der entsprechend angeordneten Coulissen erreicht wird.In order to shake out the straw leaving the straw shaker of the threshing machine again, for the purpose of obtaining the grains still in it, the same arrives at the rake-like grate A, which consists of bars α arranged next to one another. These rods are attached to a crosspiece B , which has pins C at both ends, which rotate in bearing stubs D; These bearing supports D are attached to the collecting (chute!) board of the threshing machine, so that the whole rake follows the reciprocating movements of this collecting board. In order to give rake A the shaking vertical movement necessary to shake out the straw, it is given arms E on both sides, which are guided with short pins F in coulisse G , which, depending on their inclination, give the rake a more or less strong shaking movement give; are the coulisses G z. B. arranged so that their longitudinal axes are parallel to the direction of movement of the shaking board, the rake makes no shaking movement; On the other hand, the more the coulissas are turned obliquely towards this central position, the greater the deflection of the rake in the vertical direction. The axis of the rake can also be connected to the reciprocating ends of the straw shaker, instead of the shaker board, the same movement of the rake being achieved with the aid of the appropriately arranged coulisse.

Claims (1)

Patent-Anspruch:Patent claim: An Dreschmaschinen ein mit dem Schüttelbrett J durch Stützenlager D beweglich verbundener Rechen A, dessen seitliche Arme E in Coulissen G sich führen, welche je nach ihrer Schräglage dem Rechen zu seiner hin- und hergehenden Bewegung noch eine mehr oder weniger starke Auf- und Abwärtsbewegung ertheilen.On threshing machines a rake A movably connected to the shaking board J by support bearings D , the lateral arms E of which lead in coulisses G , which, depending on their inclination, give the rake a more or less strong up and down movement for its back and forth movement . Hierzu 1 Blatt Zeichnungen.1 sheet of drawings. BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.
DE189057641D 1890-11-02 1890-11-02 Innovation in threshing machines Expired DE57641C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE57641T 1890-11-02

Publications (1)

Publication Number Publication Date
DE57641C true DE57641C (en) 1891-07-13

Family

ID=34085374

Family Applications (1)

Application Number Title Priority Date Filing Date
DE189057641D Expired DE57641C (en) 1890-11-02 1890-11-02 Innovation in threshing machines

Country Status (1)

Country Link
DE (1) DE57641C (en)

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