AT16690B - Grain cleaning device on threshing machines. - Google Patents

Grain cleaning device on threshing machines.

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Publication number
AT16690B
AT16690B AT16690DA AT16690B AT 16690 B AT16690 B AT 16690B AT 16690D A AT16690D A AT 16690DA AT 16690 B AT16690 B AT 16690B
Authority
AT
Austria
Prior art keywords
cleaning device
grain
threshing machines
grain cleaning
threshing
Prior art date
Application number
Other languages
German (de)
Original Assignee
K & R Jezek Fa
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 K & R Jezek Fa filed Critical K & R Jezek Fa
Application granted granted Critical
Publication of AT16690B publication Critical patent/AT16690B/en

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  • Threshing Machine Elements (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



   'Österreichische PATENTSCHRIFT Nr 16690. Getreideputzvorrichtung an Dreschmaschinen. 
 EMI1.1 
   Dreschmaschinen,   durch welche eine vollständige Reinigung des ausgedroschenen Getreides erzielt wird. 



   In der Zeichnung ist eine mit der Putzvorrichtung versehene   Dreschmaschine   dargestellt, und zwar zeigt Fig. 1 einen Längsschnitt der Dreschmaschine und Fig. 2 einen Querschnitt durch die Achse der Transportschnecke. 



   Das ausgedroschene Getreide gelangt vom Strohschüttler 2 durch die bekannten   Siehe 3, 4 und 5   in die Mulde 7, welche vorne in eine schiefe Wand   7'auslauf.   In der Mulde 7 ist eine äusserst rasch rotierende Transportschnecke 8 gelagert, an deren aus dem Kasten herausragenden Ende ein Flügelrad 9 befestigt ist, das im unteren Ende eines 
 EMI1.2 
 offener Kasten 11 an, in welchem ein Ventilator 12 gelagert ist. 



   Das ausgedroschene, durch Siebe 3 bis   o   teilweise gereinigte Getreide fällt durch 
 EMI1.3 
 transportiert wird. Hier erfassen es die Flügel 9 und schleudern dasselbe zwischen den im Kasten   10   eingesetzten schiefen Wänden 10'nach oben (Pfeilrichtung 1), so dass es in den   Trichtf) r 13 hllt   und durch dessen   untere Mündung 14 behufs   Absackens ins Freie gelangt. An Stelle des Flügelrades 9 kann auch eine andere geeignete Transportvorrichtung angeordnet sein. 
 EMI1.4 
 unterworfen, indem die Schnecke 8 vermöge ihrer raschen Rotation beim Transportieren des Getreides Verunreinigungen aus demselben ausscheidet, welche dem vom Ventilator 12 ausgehenden Luftzuge ausgesetzt und im Pfeilsinne 11 über die Wand 7'ins Freie ge-   trieben   werden.

   Dieser Ventilator wirkt selbstredend schon auf das Getreide ein, wenn es vom Siebe 5 in die Mulde 7 fällt. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



   Austrian Patent No. 16690. Grain cleaning device on threshing machines.
 EMI1.1
   Threshing machines, through which a complete cleaning of the threshed grain is achieved.



   The drawing shows a threshing machine provided with the cleaning device, namely FIG. 1 shows a longitudinal section of the threshing machine and FIG. 2 shows a cross section through the axis of the screw conveyor.



   The threshed grain arrives from the straw shaker 2 through the known see 3, 4 and 5 in the trough 7, which at the front in an inclined wall 7 'outlet. In the trough 7 an extremely rapidly rotating transport screw 8 is mounted, at the end of which protruding from the box an impeller 9 is attached, which in the lower end of a
 EMI1.2
 open box 11 in which a fan 12 is mounted.



   The threshed grain, partially cleaned by sieves 3 to o, falls through
 EMI1.3
 is transported. Here it is grasped by the wings 9 and hurled between the inclined walls 10 'inserted in the box 10 upwards (direction of arrow 1) so that it envelops the funnel 13 and passes through its lower mouth 14 into the open air. Instead of the impeller 9, another suitable transport device can also be arranged.
 EMI1.4
 subject to the fact that the screw 8 due to its rapid rotation when transporting the grain separates impurities from the same, which are exposed to the drafts of air from the fan 12 and driven in the direction of the arrow 11 over the wall 7 'into the open.

   This fan is of course already acting on the grain when it falls from the sieve 5 into the trough 7.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

PATENT-ANSPRUCH : Getroideputzvorrichtung an Dreschmaschinen, gekennzeichnet durch eine in der unter- EMI1.5 zum Zwecke, einerseits aus dem Getreide die letzten Verunreinigungen auszuscheiden, damit dieselben durch den von einem Ventilator (12) ausgehenden Luftstrom ins Freie getrieben werden, und andererseits das Getreide in einen Kasten (10) zu fördern, aus welchem es behufs Absackens weiter gefördert werden kann. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Grain cleaning device on threshing machines, characterized by a EMI1.5 for the purpose of separating the last of the impurities from the grain on the one hand, so that they are driven into the open by the air flow emanating from a fan (12), and on the other hand, to convey the grain into a box (10) from which it is further conveyed for sagging can. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT16690D 1902-03-11 1902-03-11 Grain cleaning device on threshing machines. AT16690B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT16690T 1902-03-11

Publications (1)

Publication Number Publication Date
AT16690B true AT16690B (en) 1904-06-25

Family

ID=3518412

Family Applications (1)

Application Number Title Priority Date Filing Date
AT16690D AT16690B (en) 1902-03-11 1902-03-11 Grain cleaning device on threshing machines.

Country Status (1)

Country Link
AT (1) AT16690B (en)

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