DE1918366A1 - Overcoming threshing device for combine harvester, which is arranged on the extended shaft of the threshing drum, outside the combine harvester housing - Google Patents

Overcoming threshing device for combine harvester, which is arranged on the extended shaft of the threshing drum, outside the combine harvester housing

Info

Publication number
DE1918366A1
DE1918366A1 DE19691918366 DE1918366A DE1918366A1 DE 1918366 A1 DE1918366 A1 DE 1918366A1 DE 19691918366 DE19691918366 DE 19691918366 DE 1918366 A DE1918366 A DE 1918366A DE 1918366 A1 DE1918366 A1 DE 1918366A1
Authority
DE
Germany
Prior art keywords
combine harvester
threshing
housing
drum
outside
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.)
Pending
Application number
DE19691918366
Other languages
German (de)
Inventor
Friedrich Wesemann
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 DE19691918366 priority Critical patent/DE1918366A1/en
Publication of DE1918366A1 publication Critical patent/DE1918366A1/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00—Parts or details of threshing apparatus
    • A01F12/18—Threshing devices
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00—Parts or details of threshing apparatus
    • A01F12/18—Threshing devices
    • A01F2012/188—Rethreshing devices

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Threshing Machine Elements (AREA)

Description

Uberkehrdrescheinrichtung für Mähdrescher, die auf der verlängerten Well der Dreschtrommel, außerhalb des Mähdreschergehäuses angeordnet ist.Reverse threshing device for combine harvesters operating on the extended Well of the threshing drum, is arranged outside of the combine harvester housing.

Bekannt sind Mähdrescher, bei denen die anfallende Überkehr zur Dreschtrommel zurückgeführt wird. Diese Anordnung hat den Nachteil, daß bei einem starken bberkehranfall die Leistung des Mähdreschers erhnblich vermindert wird.Combine harvesters are known where the returns to the threshing drum is returned. This arrangement has the disadvantage that when there is a large amount of waste the performance of the combine is significantly reduced.

Die Erfindung macht es sich zur Aufgabe, diesen Mangel abzustellen.The invention makes it its task to remedy this deficiency.

Sie ist dadurch gekennzeichnet, daß auf der verlängerten zelle der Dreschtrommel, außerhalb des Mähdreschergehäuses, zusätzlich eine zweite Drescheinrichtung für die Überkehr angeordnet ist.It is characterized in that on the extended cell of the Threshing drum, outside of the combine harvester housing, also has a second threshing device is arranged for returns.

Erfindungsgemäß wird die Überkehr durch den Überkehrelevator, der Überkehrdrescheinrichtung zugeführt, von der darin angebrachten Dreschvorrichtung ausgedroschen und vermittels eines unter dem Dreschkorb schwingenden Kornleitbleches, durch die entsprechend durchbrochene Gehäusewand des Mähdreschers, dem Vorbereitungsboden zur Reinigung zugeführt.According to the invention, the returns through the returns elevator, the Returns threshing device supplied by the threshing device mounted therein threshed and by means of a grain guide plate swinging under the concave, through the corresponding perforated housing wall of the combine harvester, the preparation floor supplied for cleaning.

Die Erfindung läßt sich in verschiedener Weise ausführen.The invention can be carried out in various ways.

In den beigefügten Zeichnungen ist z.B. eine Ausführung dargestellt.For example, one embodiment is shown in the accompanying drawings.

Es zeigt, Bild 1) die Seitenansicht der Überkehrdrencheinrichtung mit dan Dreschgehäuse, der Abdeckungshaube fiir das schwingende Kornleitblech und den Überkehrelevator mit Einlaufstutzen Bild 2) einen Schnitt durch das Mähdreschergehäuse,der Dreschtrommel, der fjbnrkehrdreucheinrichtung und dem Vorbere itungsboden.It shows, Fig. 1) the side view of the tailings turner with the threshing housing, the cover hood for the vibrating grain guide plate and the returns elevator with inlet nozzle Fig. 2) a section through the combine harvester housing, the The threshing drum, the rotary turning device and the preparation floor.

Danach ist die außerhalb des Mähdruschergehäuses angebrachte Trommel (1) fur die Überkehrdreuchrinrichtung, gemeinsam auf der Trommelwelle (3) mit der Dreschtrommel (2) in geeigneter Weise befestigt und gelagert. Das Uberkehrdreschtrommelgehäuse (5) ist mit dem Mähdreschergelläuse (4) verbunden und nimmt außer der Überkehrdreschtrommel (1), den Uberkehrdreschkorb (6), sowie das Kornleitblech (7) in sich auf. Das Kornleitblech (7) ist mit dem schwingenden Vorbereitungsboden (8) verbunden und leitet die ausgedroschenen Körner durch die Aussparung (9) im Mähdreschergehäuse (4) auf den Vorbereitungsboden (8)oAfter that is the drum attached to the outside of the combine housing (1) for the tailings rotary device, together the drum shaft (3) attached to the threshing drum (2) in a suitable manner and stored. The tailings drum housing (5) is connected to the combine harvester housing (4) and takes besides the tailings threshing drum (1), the return threshing basket (6) and the grain guide plate (7) in itself. The grain guide plate (7) is connected to the vibrating preparation floor (8) and guides the threshed Grain through the recess (9) in the combine harvester housing (4) onto the preparation floor (8) o

Claims (1)

Patentansprüche? 1) Überkehrdrescheinrichtung, die auf der verlangerten rUrommelwelle, außerhalb des Mändreschergehäuses angeordnet ist und keinen zusätzlichen Antrieb erfordert 2) Überkehrdrescheinrichtung, deren Dreschtrommel durch die Art ihrer Anordnung ihre Drehzahl synchron mit der Dreschtrommel veränderlich ist.Patent claims? 1) Returns threshing device on the extended rUrommelwelle, is arranged outside of the Mändreschergehäuses and no additional Drive requires 2) returns threshing device, the threshing drum of which is replaced by Art their arrangement their speed is variable synchronously with the threshing drum. L e e r s e i t eL e r s e i t e
DE19691918366 1969-04-11 1969-04-11 Overcoming threshing device for combine harvester, which is arranged on the extended shaft of the threshing drum, outside the combine harvester housing Pending DE1918366A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19691918366 DE1918366A1 (en) 1969-04-11 1969-04-11 Overcoming threshing device for combine harvester, which is arranged on the extended shaft of the threshing drum, outside the combine harvester housing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691918366 DE1918366A1 (en) 1969-04-11 1969-04-11 Overcoming threshing device for combine harvester, which is arranged on the extended shaft of the threshing drum, outside the combine harvester housing

Publications (1)

Publication Number Publication Date
DE1918366A1 true DE1918366A1 (en) 1970-10-15

Family

ID=5730854

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691918366 Pending DE1918366A1 (en) 1969-04-11 1969-04-11 Overcoming threshing device for combine harvester, which is arranged on the extended shaft of the threshing drum, outside the combine harvester housing

Country Status (1)

Country Link
DE (1) DE1918366A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308300A1 (en) * 1975-04-23 1976-11-19 Massey Ferguson Ind Ltd FAN FOR AUXILIARY COMBINE THREADER
DE2636147A1 (en) * 1975-08-12 1977-03-03 Roland Elias Nehma PIPE CONNECTOR
DE4443198A1 (en) * 1994-12-05 1996-06-20 Peter Seitz Plug-in connection for two or more rod shaped connecting elements for two or three dimensional rod structures
EP2055178A3 (en) * 2007-10-31 2009-10-28 Deere & Company Rethreshing system for a combine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308300A1 (en) * 1975-04-23 1976-11-19 Massey Ferguson Ind Ltd FAN FOR AUXILIARY COMBINE THREADER
DE2636147A1 (en) * 1975-08-12 1977-03-03 Roland Elias Nehma PIPE CONNECTOR
DE4443198A1 (en) * 1994-12-05 1996-06-20 Peter Seitz Plug-in connection for two or more rod shaped connecting elements for two or three dimensional rod structures
EP2055178A3 (en) * 2007-10-31 2009-10-28 Deere & Company Rethreshing system for a combine

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