AT31411B - Potato harvester with share and throwing forks. - Google Patents

Potato harvester with share and throwing forks.

Info

Publication number
AT31411B
AT31411B AT31411DA AT31411B AT 31411 B AT31411 B AT 31411B AT 31411D A AT31411D A AT 31411DA AT 31411 B AT31411 B AT 31411B
Authority
AT
Austria
Prior art keywords
forks
throwing
share
potato harvester
crank
Prior art date
Application number
Other languages
German (de)
Inventor
Franz Ponterlitschek
Original Assignee
Franz Ponterlitschek
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 Franz Ponterlitschek filed Critical Franz Ponterlitschek
Application granted granted Critical
Publication of AT31411B publication Critical patent/AT31411B/en

Links

Landscapes

  • Harvesting Machines For Root Crops (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Kartoffelerntemaschine mit Schar und Wurfgabeln. 



   Vorliegende Erfindung bezieht sich auf Kartoffelerntemaschinen mit Schar und über dem Schar rotierenden Gabeln, bei welchen die Gabeln zu Kurbeln ausgebildet sind, deren parallele Schenkel in Kurbelscheiben gelagert sind, deren Achsen um die Länge des Kurbelarmes verschoben sind, so dass die Gabeln bzw. die   Kurbelarme stets   in der Richtung der   Vorbindungsgcraden der   beiden Achsmittel der Kurbelscheiben gehalten werden. Das Wesen der Erfindung liegt darin, dass die Achse einer der beiden Kurbelscheiben verstellbar ist : auf diese Weise kann die Neigung der Gabeln und damit die Wurfweite geändert werden, 
 EMI1.1 
 ansicht, Fig. 4 eine Einzelheit. 



   Die Laufräder 1 sitzen auf der Hauptachse 2 und übertragen die Bewegung durch Vermittlung der Sperrhaken 17 des Sperrades 18 und einer achsial verschiebbaren Klauenkupplung 3 auf die Stirnräder   4,   5 und   Kegelräder 6, 7. Auf   der   Welle @ des Kegel-   rades 7 ist die Arbeitskurbolscheibe. 9 aufgekeilt, während eine exzentrische Scheibe 10 
 EMI1.2 
 die Klauenkupplung 3 vermittelst der schiefen Ebene 24 ausgelöst. Der Winkelhebel kann sodann an einen   Haken   25 befestigt werden. Lässt man den Winkelhebel 22 in die ur-   sprüngliche   Lage zurückkehren, so wird die Klauenkupplung durch die Feder 26 wieder   eingelöst.   

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



   <Desc / Clms Page number 1>
 



  Potato harvester with share and throwing forks.



   The present invention relates to potato harvesting machines with coulter and forks rotating above the coulter, in which the forks are designed as cranks whose parallel legs are mounted in crank disks whose axes are shifted by the length of the crank arm so that the forks or the crank arms are always held in the direction of the pre-binding degrees of the two axis means of the crank discs. The essence of the invention lies in the fact that the axis of one of the two crank discs is adjustable: in this way the inclination of the forks and thus the throwing distance can be changed,
 EMI1.1
 view, Fig. 4 a detail.



   The running wheels 1 sit on the main axis 2 and transfer the movement to the spur gears 4, 5 and bevel gears 6, 7 through the intermediary of the locking hooks 17 of the locking wheel 18 and an axially displaceable claw coupling 3. The working crank disk is on the shaft @ of the bevel gear 7 . 9, while an eccentric washer 10
 EMI1.2
 the claw clutch 3 triggered by means of the inclined plane 24. The angle lever can then be attached to a hook 25. If the angle lever 22 is allowed to return to the original position, the claw clutch is released again by the spring 26.

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

Claims (1)

PATENT-ANSPRUCH : Kartoffelerntemaschine mit zu Kurbeln ausgebildeten Gabeln, deren parallele Schenkel in Kurbelscheiben gelagert sind, von welchen eine (9) zwangläufig bewegt wird, während die andere (15) leerläuft, dadurch gekennzeichnet, dass die leerlaufende Scheibe (15) auf einer in einem Längsschlitz (16) des Gehäuses verschiebbaren und feststellbaren Exzenter- EMI1.3 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Potato harvesting machine with forks designed as cranks, the parallel legs of which are mounted in crank disks, of which one (9) is forced to move while the other (15) runs idle, characterized in that the idle disk (15) is positioned on a longitudinal slot (16 ) of the housing displaceable and lockable eccentric EMI1.3 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT31411D 1906-10-30 1906-10-30 Potato harvester with share and throwing forks. AT31411B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT31411T 1906-10-30

Publications (1)

Publication Number Publication Date
AT31411B true AT31411B (en) 1908-01-10

Family

ID=3545931

Family Applications (1)

Application Number Title Priority Date Filing Date
AT31411D AT31411B (en) 1906-10-30 1906-10-30 Potato harvester with share and throwing forks.

Country Status (1)

Country Link
AT (1) AT31411B (en)

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