WO1984003604A1 - Slope harvester-thresher - Google Patents
Slope harvester-thresher Download PDFInfo
- Publication number
- WO1984003604A1 WO1984003604A1 PCT/EP1984/000084 EP8400084W WO8403604A1 WO 1984003604 A1 WO1984003604 A1 WO 1984003604A1 EP 8400084 W EP8400084 W EP 8400084W WO 8403604 A1 WO8403604 A1 WO 8403604A1
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- WO
- WIPO (PCT)
- Prior art keywords
- slope
- combine harvester
- combine
- crop
- tractor
- 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.)
- Ceased
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
- A01D75/28—Control mechanisms for harvesters or mowers when moving on slopes; Devices preventing lateral pull
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/04—Tractor-driven combines
Definitions
- the invention relates to a tractor-drawn slope combine with at least one front cutting device and at least one conveyor (cross conveyor) moving the crop across the direction of travel of the tractor, and with at least one further conveyor designed as a suction fan, which feeds the cut crop to the threshing drum of the combine and that Suction fan (7) is connected to the ferry harvester set up for slope operation via a flexible and elastic hose.
- the invention is based on the consideration of taking a measure in which a faultless long operation can be carried out with the least effort.
- the suction fan is connected to the combine harvester set up for slope operation via a flexible and elastic hose.
- This arrangement ensures an elastic and tight connection between the Xier conveyor on the tractor on the one hand and the combine harvester working on a slope. Regardless of the position of the tractor relative to the combine harvester, an elastically flexible and non-constraining connection is therefore ensured for the very special task, for which freedom of swing is always guaranteed, even under extreme conditions.
- the invention has for its object to improve this known combine harvester so that crop losses are excluded with certainty.
- this is designed as a suction pressure blower.
- At least one suction fan is expediently to be provided as the conveying device.
- a steering device is advantageously provided at the discharge end of the conveying device, which directs the crop into the intake port of the suction fan.
- a baffle is advantageously provided as the steering device.
- a flexible and elastic hose is provided as the line.
- Fig. 1 is a partial side view of a first embodiment of the combine harvester according to the invention, in which the drawn slope combine pivots in the layer line to the slope.
- FIG. 2 is a front view of the arrangement according to FIG. 1
- FIG. 3 shows a partial view of the arrangement according to FIG. 1
- Fig. 4 is a view of a second embodiment of the combine harvester according to the invention.
- FIG. 5 is a plan view of the arrangement of FIG. 4th
- FIG. 6 is a front view of the arrangement of FIG .. 4
- Fig. 7 is a front view of the arrangement according to
- FIG. 8 is a partial top view of FIG. 1st
- FIG. 9 is a partial plan view of the arrangement of FIG. 1st
- Fig. 10+ 1 1 is a rear view of the drawn slope thresher, which pivots in both slope directions
- a front cutter (4) is coupled to the front or rear part of the tractor or self-propelled self-shredder, which has a cutting knife 5 and a conveying device 6 in a known manner, which cuts the mowing material cut by the cutting knife 5 in the direction of arrow P1 (FIG. 3) thus transversely to the direction of travel of the tractor 1.
- the conveyor device 6 is indicated in the Seich voltage as a belt conveyor, the endless belt u m two deflection rollers is looped. It is clear that the invention is in no way limited to this particular embodiment of the conveyor device. It is of course also possible to use a different and suitable device for transporting the cut crop, e.g. provide a screw conveyor and the like. 7, 8 + 9, the transport screw 6 is designed such that it conveys the crop to the center of the suction pressure blower in the direction of the arrows P1 and P 2.
- the suction end of the conveying device 6 is turned in such a way that the milled material conveyed by a steering device 8 (Fig. 3) for example is supplied in the form of a baffle to the suction side of the suction pressure blower 7, Aa the pressure side of this suction pressure blower 7, a rotating and elastic hose is connected, via which the crop cut by the front cutting work 4 is fed to the threshing drum 2.
- a connecting piece 9a is provided at one end in line 9, which
- Thresher housing 3 opens out. To ensure a uniform distribution of the mowing material supplied to the threshing drum 2, 9 a guide devices in the form of
- the line 9 expediently consists of a flexible and elastic hose made of plastic, which ensures a tongue-and-socket connection between the suction pressure blower 7, on the one hand, and the pivoting thresher housing 3, on the other hand, when the combine harvester is operating on a slope on an uneven surface.
- the material from which this hose is made on the other hand, must in turn be so rigid that the hose not sagging and thus disturbing the driver of the tractor 1 while driving. In order to detect any blockages from the outside, it is advisable to use a transparent plastic for the hose.
- the reference number 10 designates a side cutting unit (FIG. 3) which, like the front cutting unit 4, has a cutting knife 11 and a cross conveyor 12 which feeds the cut material cut by the side cutting unit 10 to the claw drum 2 arranged in the thresher housing 3 in the direction of arrow P2.
- the front cutter 4 mows the strip of field lying in front of it, so that the part lying on its right in the direction of travel initially remains uncut.
- the resulting crop is on the line 9 and the connector 9a. fed to the threshing drum, which is stored in the threshing housing 3 dos combine harvester.
- the measure according to the invention ensures that the entire crop is thrown into the threshing drum 2, so that the best possible yield is recorded.
- FIGS. 4-6 differs from that according to FIGS. 1-3 essentially only in that the tractor 1 acts on the side cutter 10 so that the entire combine harvester is not pulled by the tractor 1, but rather is pulled rather is pushed. It is within the scope of the invention to dispense with the side cutter 10 and to make the front cutter 4 longer in order to obtain the desired mowing width in this way.
- the arrangement according to FIG. 7 differs from that according to FIGS. 1-6 essentially in that the front cutting unit is attached to the rear of the tractor and the combine harvester housing is thus attached to the reversing tractor or self-propelled forage harvester according to FIG. 7. Bs still lies to arrange another throwing fan in the middle of the tractor within the scope of the invention.
- the reference number (14) denotes an actuating cylinder according to FIG. 1, which, by means of a pressure medium, sets the thresher housing (3) in a horizontal position during mangling operation.
- 10 and 11 show the rear view of the threshing device.
- the driver housing is always brought into a horizontal position by actuating the actuating cylinder (18) controlled by pressure medium.
- the trailed combine harvester is held in both sides of the maize position, even with slopes of 30% in both mango areas.
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- Environmental Sciences (AREA)
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Abstract
Description
HANGMÄHDRESCHER HANGING Combine
Die Erfindung bezieht sich auf einen schleppergezogenen Hangmähdrescher mit mindestens einem Frontschneidwerk und mindestens einer das Mähgut quer zur Fahrtrichtung des Schleppers bewegenden Fördervorrichtung (Querförderer) sowie mit mindestens einer weiteren, als Sauggebläse ausgebildeten Fördervorrichtung, welche das geschnittene Mähgut der Dreschtrommel des Hangmähdreschers zuführt und daß das Sauggebläse (7) über einen dreh- und zugelastischen Schlauch an den für den Hangbetrieb eingerichteten Fähdrescher angeschlossen ist.The invention relates to a tractor-drawn slope combine with at least one front cutting device and at least one conveyor (cross conveyor) moving the crop across the direction of travel of the tractor, and with at least one further conveyor designed as a suction fan, which feeds the cut crop to the threshing drum of the combine and that Suction fan (7) is connected to the ferry harvester set up for slope operation via a flexible and elastic hose.
Die DE-An R 4790/45 c zeigt einen Mähdrescher dieser Art. Dort ist die Verbindung zwisehen dem Sauggebläse (10) einerseits und der Förderschnecke (8) andererseits als starrer Förderkanal (9) ausgebildet. Dieser bekannte Mähdrescher hat wegen seiner zahlreichen Nachteile praktische Bedeutung bisher nicht erlangt. Der Grund hierfür liegt in erster Linie in dem Förderkana.l (9), welcher die Förderschnecke (8) und die Dreschmaschine (12) starr verbindet. Dieser Mähdrescher ist also lediglich zum Befahren von einwandfrei ebenen Flächen geeignetj ein Befahren holpriger Wege ist wegen der mangelnden Zwängungsfreiheit zwischen den beiden vorerwähnten, über den starren Förderkanal (9) miteinander verbundenen Teilen unmöglich. Schon gar nicht eignet sich dieser bekannte Mähdrescher zur Durchführung des Hangbetriebes, bei welchem die Dreschmaschine gegenüber dem Mähwerk verkantet ist.DE-An R 4790/45 c shows a combine harvester of this type. There, the connection between the suction fan (10) on the one hand and the screw conveyor (8) on the other hand is designed as a rigid conveying channel (9). This known combine harvester has so far not achieved any practical importance because of its numerous disadvantages. The reason for this lies primarily in the conveyor channel (9), which rigidly connects the screw conveyor (8) and the threshing machine (12). This combine harvester is therefore only suitable for driving on perfectly flat surfaces. Driving on bumpy paths is impossible because of the lack of constraint between the two parts mentioned above, which are connected to one another via the rigid conveyor channel (9). This well-known combine harvester is not at all suitable for performing slope operations, in which the threshing machine is tilted relative to the mower.
Demgegenüber liegt der Erfindung die Überlegung zugrunde, eine Maßnahme zu treffen, bei welcher bei geringstem Aufwand ein einwandfreier Ilangbetrieb durchführbar ist.In contrast, the invention is based on the consideration of taking a measure in which a faultless long operation can be carried out with the least effort.
Diese Aufgabe wird nach dem kennzeichnenden Teil des heuen Iiauptanspruches dadurch gelöst, daß das Sauggebläse über einen dreh- und zugelastischen Schlauch an den für den Hangbetrieb eingerichteten Mähdrescher angeschlossen ist. Durch diese Vorkehrung ist eine elastische und dichte Verbindung zwischen dem Xierförderer am Schlepper einerseits und dem im Hangbetrieb arbeitenden Mähdrescher andererseits sichergestellt. Unabhängig von der Lage des Schleppers relativ zu dem Mähdrescher ist also für die ganz spezielle Aufgabe eine elastisch nachgiebige und zwängungsfreie Verbindung sichergestellt, für die auch bei extremen Verhältnissen Swängungsfreiheit stets gewährleistet ist.This object is achieved according to the characterizing part of the current main claim that the suction fan is connected to the combine harvester set up for slope operation via a flexible and elastic hose. This arrangement ensures an elastic and tight connection between the Xier conveyor on the tractor on the one hand and the combine harvester working on a slope. Regardless of the position of the tractor relative to the combine harvester, an elastically flexible and non-constraining connection is therefore ensured for the very special task, for which freedom of swing is always guaranteed, even under extreme conditions.
Hier setzt der Erfindungsgedanke ein. Der Erfindung liegt die Aufgabe zugrunde, diesen bekannten Mähdreseher so zu verbessern, daß Mähgutverluste mit Sicherheit ausgeschlossen sind.This is where the idea of the invention begins. The invention has for its object to improve this known combine harvester so that crop losses are excluded with certainty.
Nach einer weiteren vorteilhaften Verwirklichungsform mit einer einzigen Fördervorrichtung ist diese als Saugdruckgeblase ausgebildet.According to a further advantageous embodiment with a single conveying device, this is designed as a suction pressure blower.
Zweckmäßig ist als Fördervorrichtung mindestens ein Sauggebläse vorzusehen.At least one suction fan is expediently to be provided as the conveying device.
Vorteilhaft ist am Austragende der Fördervorrichtung eine Lenkvorrichtung vorgesehen, welche das Mähgut in den Ansaugstutzen des Sauggebläses lenkt. Als Lenkvorrichtung ist zweckmäßig ein Ablenkblech vorgesehen.A steering device is advantageously provided at the discharge end of the conveying device, which directs the crop into the intake port of the suction fan. A baffle is advantageously provided as the steering device.
Hach einer besonders vorteilhaften Ausführungsform ist als Leitung ein dreh- und zugelastischer Schlauch vorgesehen.According to a particularly advantageous embodiment, a flexible and elastic hose is provided as the line.
Drei Ausführungsbeispiele des erfindungsgemäßen Hangmähdreschers sind nachstehend anhand der Zeichnungen noch näher veranschaulicht. In dieser zeigen in rein schematischer Weise: Fig. 1 eine Teil-Seitenansicht einer ersten Ausführungsform des Mähdreschers gemäß der Erfindung, in welcher der gezogene Hangmähdrescher in der Schichtlinie zum Hang verschwenkt.Three embodiments of the hillside combine according to the invention are illustrated in more detail below with reference to the drawings. This shows in a purely schematic way: Fig. 1 is a partial side view of a first embodiment of the combine harvester according to the invention, in which the drawn slope combine pivots in the layer line to the slope.
Fig. 2 eine Vo rderansicht der Anordming nach Fig. 12 is a front view of the arrangement according to FIG. 1
Fig. 3 eino Teildraufsieht auf die Anordnung nach Fig. 13 shows a partial view of the arrangement according to FIG. 1
Fig. 4 eine Ansicht einer zweiten Ausführungsform des Mähdreschers gemäß der BrfindungFig. 4 is a view of a second embodiment of the combine harvester according to the invention
Fig. 5 eine Draufsicht auf die Anordnung nach Fig. 45 is a plan view of the arrangement of FIG. 4th
Fig. 6 eine Vorderansicht der Anordnung nach Fig. 46 is a front view of the arrangement of FIG .. 4
Fig. 7 eine Vorderansicht der Anordnung nachFig. 7 is a front view of the arrangement according to
Fig. 1Fig. 1
Fig. 8 eine Teil-Draufsicht nach Fig. 18 is a partial top view of FIG. 1st
Fig. 9 eine Teil-Draufsicht auf die Anordnung nach Fig. 19 is a partial plan view of the arrangement of FIG. 1st
Fig. 10+ 1 1 eine Rückansicht des gezogenen Hangdreschers , welcher in beiden Hangrichtungen verschwenktFig. 10+ 1 1 is a rear view of the drawn slope thresher, which pivots in both slope directions
Mit 1 i st der Schlepper bezeichnet, welcher bei der Ausführungsform nach den Figuren 1 - 3 nur denj enigen Teil des Mähdreschers zeigt , in welchem die Dreschtrommel 2 angeordnet i st, wobei mi t der Dezugsziff er 3 das Dreschergehäuse angedeutet ist. Da Mähdrescher dieser Art an sich bekannt sind, kann auf weitere Einzelheiten verzichte t werden. An den vorderen oder hinteren Teil des Schleppers oder selbstfahrenden Selbsthäckslers ist ein Frontschneidwerk (4) angekoppelt, welches in bekannter Weise ein Schneidmesser 5 sowie eine Fördervorrichtung 6 aufweist, die das von dem Schneidmesser 5 geschnittene Mähgut in Richtung des Pfeiles P1 (Fig.3) also quer zur Fahrrichtung des Schleppers 1 fördert.1 is the tractor which, in the embodiment according to FIGS. 1-3, shows only that part of the combine harvester in which the threshing drum 2 is arranged, with the drawing number 3 indicating the thresher housing. Since combine harvesters of this type are known per se, further details can be dispensed with. A front cutter (4) is coupled to the front or rear part of the tractor or self-propelled self-shredder, which has a cutting knife 5 and a conveying device 6 in a known manner, which cuts the mowing material cut by the cutting knife 5 in the direction of arrow P1 (FIG. 3) thus transversely to the direction of travel of the tractor 1.
Die Fördervorrichtung 6 ist in der Seich nung als Bandförderer angedeutet, dessen endloses Band u m zwei Umlenkwalzen geschlungen ist. Es ist klar, daß die Erfindung auf diese besondere Ausführungsform der Fördervorrichtung keineswegs beschränkt ist. Man kann als Fördervorrichtung selbstverständlich auch eine andere, zum Transport des geschnittenen Mähgutes geeignete und bestimmte Vorrichtung, z.B. eine Transportschnecke und dergleichen versehen. Nach Fig. 7, 8 + 9 ist die Transportschnecke 6 derart ausgebildet, daß diese das Erntegut zur Mitte des Saugdruckgebläses fördert in Richtung des Pfeiles P1 und P 2. Im Dereich des Austragendes der Fördervorrichtung 6 ist eine weitere Fördervorrichtung, im vorliegenden Falle ein Saugdruckgebläse 7 angeordnet, dessen Saugende der Fördervorrichtung 6 in der Weise zugekehrt ist, daß das angeförderte Mahgut von einer Lenkvorrichtung 8 (Fig. 3) z.B. in Form eines Ablenkbleches der Saugseite des Saugdruckgebläses 7 zugeführt wird, Aa die Druckseite dieses Saugdruckgebläses 7 ist ein dreh- und zugelastischer Schlauch angeschlossen, über welche das von dem Frontschneidwork 4 geschnittene Mähgut dor Dreschtrommel 2 zugeführt wird. Dazu ist an dem einen Ende in der Leitung 9 ein Anschlußstutzen 9a vorgesehen, der dasThe conveyor device 6 is indicated in the Seich voltage as a belt conveyor, the endless belt u m two deflection rollers is looped. It is clear that the invention is in no way limited to this particular embodiment of the conveyor device. It is of course also possible to use a different and suitable device for transporting the cut crop, e.g. provide a screw conveyor and the like. 7, 8 + 9, the transport screw 6 is designed such that it conveys the crop to the center of the suction pressure blower in the direction of the arrows P1 and P 2. In the area of the discharge end of the conveying device 6 is another conveying device, in the present case a suction pressure blower 7 arranged, the suction end of the conveying device 6 is turned in such a way that the milled material conveyed by a steering device 8 (Fig. 3) for example is supplied in the form of a baffle to the suction side of the suction pressure blower 7, Aa the pressure side of this suction pressure blower 7, a rotating and elastic hose is connected, via which the crop cut by the front cutting work 4 is fed to the threshing drum 2. For this purpose, a connecting piece 9a is provided at one end in line 9, which
Dreschergehäuse 3 einmündet. Um eine gleichmäßige Verteilung des der Dreschtrommel 2 zugeführten Mähgutes sicherstesteilen, sind in den Anschlußstutzen 9 a Leitvorrichtungen in Form vonThresher housing 3 opens out. To ensure a uniform distribution of the mowing material supplied to the threshing drum 2, 9 a guide devices in the form of
Leitblechen angeordnet.Baffles arranged.
Die Leitung 9 besteht zweckmäßig aus einem dreh- und zugelastischen Schlauch aus Kunststoff, der eine zwüngungsfreie Verbindung zwischen dem Saugdruckgebläse 7 einerseits und dem verschwenkenden Dreschergehäuse 3 andererseits dann sicherstellt, wenn der Mähdrescher im Hangbetrieb einer unebenen Fläche arbeitet. Das Material, aus welchem dieser Schlauch besteht, muß andererseits wiederum in sich so steif sein daß der Schlauch nicht etwa durchsackt und somit den Fahrer des Schleppers 1 während des Fahrbetriebes stört. Um etwaige Verstopfungen von außen feststellen zu können, ist es zweckmäßig, für den Schlauch einen transparenten Kunststoff zu verwenden.The line 9 expediently consists of a flexible and elastic hose made of plastic, which ensures a tongue-and-socket connection between the suction pressure blower 7, on the one hand, and the pivoting thresher housing 3, on the other hand, when the combine harvester is operating on a slope on an uneven surface. The material from which this hose is made, on the other hand, must in turn be so rigid that the hose not sagging and thus disturbing the driver of the tractor 1 while driving. In order to detect any blockages from the outside, it is advisable to use a transparent plastic for the hose.
Mit der Bezugsziffer 10 ist ein Seitenschneidwerk (Fig. 3) bezeichnet, welches ebenso wie das Frontschneidwerk 4 ein Schneidmesser 11 sowie ein Querförderer 12 aufweist, der das vom Seitenschneidwerk 10 geschnittene Mähgut der im Dreschergehäuse 3 angeordneten Droschtrommel 2 in Richtung des Pfeiles P2 zuführt.The reference number 10 designates a side cutting unit (FIG. 3) which, like the front cutting unit 4, has a cutting knife 11 and a cross conveyor 12 which feeds the cut material cut by the side cutting unit 10 to the claw drum 2 arranged in the thresher housing 3 in the direction of arrow P2.
Die Arbeitsweise des erfindungsgemäßen Mähdreschers soll anhand der Fig. 3 der Zeichnung näher erläutert werden:The operation of the combine harvester according to the invention will be explained in more detail with reference to FIG. 3 of the drawing:
Das Frontschneidwerk 4 mäht den vor ihm liegenden Streifen des Feldes, sodaß der in Fahrtrichtung von ihm rechts liegende Teil zunächst ungeschnitten bleibt. Das dabei anfallende Mähgut wird über die Leitung 9 und den Anschlußstutzen 9a. der Dreschtrommel zugeführt, welche in dem Dreschergohäuse 3 dos Mähdroschers gelagert ist.The front cutter 4 mows the strip of field lying in front of it, so that the part lying on its right in the direction of travel initially remains uncut. The resulting crop is on the line 9 and the connector 9a. fed to the threshing drum, which is stored in the threshing housing 3 dos combine harvester.
Der stehengebliebene Teil des Feldes wird nun von dem Seitenschneidwerk 10 gemäht, wobei das geschnittene Mähgut über den uerförderer 12und ggf. weitere Förderer in den Bereich der Dreschtrommel 2 transportiert wird.The remaining part of the field is now mowed by the side cutter 10, the cut crop being transported via the conveyor 12 and possibly further conveyors into the area of the threshing drum 2.
Durch die erfindungsgemäße Maßnahme wird sichergestellt, daß das gesamte Mähgut der Dreschtrommel 2 zugefülirt wird, so daß eine bestmögliche Ausbeute zu verzeichnen ist.The measure according to the invention ensures that the entire crop is thrown into the threshing drum 2, so that the best possible yield is recorded.
Die Aαordnung gemäß den Fig. 4 - 6 unterscheidet sich von derjenigen nach den Fig. 1 - 3 im wesentlichen lediglich dadurch, daß der Schlepper 1 auf das Seitenschneidwerk 10 einwirkt, so daß der gesamte Mähdrescher während des Mähvorganges vom Schlepper 1 nicht gezogen, sondern vielmehr geschoben wird. Es liegt im Rahmen der Erfindung, auf das Seitenschneidwerk 10 zu verzichten und dafür das Frontschneidwerk 4 länger auszubilden, um auf diese Weise die gewünschte Mähbreite zu erhalten. Die Anordnung gemäß der Fig. 7 unterscheidet sich von derjenigen nach Fig. 1 - 6 im wesentlichen dadurch, daß das Frontschneidwerk am Heck des Schleppers angebaut ist und das Mähdreschergehäuse somit am rückwärtsfahrenden Schlepper oder selbstfahrenden Feldhäcksler angehängt wird nach Fig. 7. Bs liegt weiterhin im Rahmen der Erfindung ein weiteres Wurfgebläse in der Mitte des Schleppers anzuordnen. Mit der Bezugsziffer (14) ist ein Betätigungszylinder nach Fig. 1 bezeichnet, welcher durch ein Druckmittel das Dreschergehäuse (3) bei Mangbetrieb in eine waagerechte Lage versetzt. Mit Fig. 10 und 11 wird die Rückansicht des Dreschergehähises dargestellt. Durch Betätigung des druckmittelgestcuerten Betätigungszylinders (18) wird das Droschergehäuse stets in waagerechte Lage gebracht. Durch die Dezugsziffern 14 u. 18 wird der gezogene Hangmähdrescher selbst bei Hangneigungen von 30 % in beiden Mangboreichen in beidseitiger Maagestellung gehalten. The arrangement according to FIGS. 4-6 differs from that according to FIGS. 1-3 essentially only in that the tractor 1 acts on the side cutter 10 so that the entire combine harvester is not pulled by the tractor 1, but rather is pulled rather is pushed. It is within the scope of the invention to dispense with the side cutter 10 and to make the front cutter 4 longer in order to obtain the desired mowing width in this way. The arrangement according to FIG. 7 differs from that according to FIGS. 1-6 essentially in that the front cutting unit is attached to the rear of the tractor and the combine harvester housing is thus attached to the reversing tractor or self-propelled forage harvester according to FIG. 7. Bs still lies to arrange another throwing fan in the middle of the tractor within the scope of the invention. The reference number (14) denotes an actuating cylinder according to FIG. 1, which, by means of a pressure medium, sets the thresher housing (3) in a horizontal position during mangling operation. 10 and 11 show the rear view of the threshing device. The driver housing is always brought into a horizontal position by actuating the actuating cylinder (18) controlled by pressure medium. By the digits 14 u. 18 the trailed combine harvester is held in both sides of the maize position, even with slopes of 30% in both mango areas.
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU33955/84A AU3395584A (en) | 1983-03-24 | 1984-03-24 | Hangmadrescher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833310682 DE3310682C1 (en) | 1983-03-24 | 1983-03-24 | Tractor-operated combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1984003604A1 true WO1984003604A1 (en) | 1984-09-27 |
Family
ID=6194495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP1984/000084 Ceased WO1984003604A1 (en) | 1983-03-24 | 1984-03-23 | Slope harvester-thresher |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0140911A1 (en) |
| DE (1) | DE3310682C1 (en) |
| WO (1) | WO1984003604A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024213947A1 (en) * | 2023-04-11 | 2024-10-17 | Agco International Gmbh | Crop harvesters |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3911524A1 (en) * | 1989-04-08 | 1990-10-11 | Claas Ohg | AGRICULTURAL VEHICLE |
| DE19647433A1 (en) * | 1996-11-15 | 1998-05-28 | Andreas Hilker | Mechanical harvester system for hemp or raffia plants |
| DE10326367A1 (en) | 2003-06-12 | 2005-02-24 | Deere & Company, Moline | harvester |
| RU2419278C1 (en) * | 2010-02-27 | 2011-05-27 | Михаил Васильевич Стригунов | Combine harvester |
| KR101375717B1 (en) * | 2011-01-21 | 2014-03-19 | 삼성전자주식회사 | Washing machine and pump filter thereof |
| RU2756602C1 (en) * | 2020-11-10 | 2021-10-04 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Брянский государственный аграрный университет" | Combine harvester |
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| US2491236A (en) * | 1944-12-30 | 1949-12-13 | Int Harvester Co | Harvester thresher with pivoted platform and auger feed |
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| US2654207A (en) * | 1951-02-05 | 1953-10-06 | Long Melvin | Combine having side hill platform adjustments |
| DE1041721B (en) * | 1952-03-17 | 1958-10-23 | Heinrich Lanz Ag | Motor vehicle with a load platform that works with a detachable combine harvester |
| DE1059698B (en) * | 1955-05-14 | 1959-06-18 | Fahr Ag Maschf | Harvester |
| US3406505A (en) * | 1967-08-16 | 1968-10-22 | Carl M. Hanson | Harvesting and threshing combine |
| DE2159944B1 (en) * | 1971-12-03 | 1973-03-29 | Mulag Fahrzeugwerk Heinz Woessner Kg, 7605 Bad Peterstal | Suction mower |
| NL7113495A (en) * | 1971-10-01 | 1973-04-03 | ||
| US4035993A (en) * | 1976-02-18 | 1977-07-19 | Bowie Industries, Inc. | Seed harvester |
| US4236530A (en) * | 1978-12-22 | 1980-12-02 | Johnson John L B | Grain thrasher |
| DE3039595A1 (en) * | 1980-10-21 | 1982-05-19 | Werner 5620 Velbert Doppstadt | Road verge mowing machine - has head discharging grass into baling mechanism |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD2174A (en) * | ||||
| DE8000063U1 (en) * | 1981-06-25 | Wiedenmann Gmbh, 7901 Rammingen | Fixed to a vehicle fan for removing leaves, cuttings and the like. | |
| DE864466C (en) * | 1950-11-21 | 1953-01-26 | Claas Maschf Gmbh Geb | Maeher, especially combine harvesters, with a side cutting unit |
| DE1745059U (en) * | 1956-09-08 | 1957-05-16 | Hans Kaeser | MACHINE FOR RECOVERY AND TREATMENT OF AGRICULTURAL PRODUCTS. |
| DE1245195B (en) * | 1964-05-21 | 1967-07-20 | Franz Wieneke Dr Ing | Between the mower and threshing mechanism of a combine harvester, the feeding and shredding device for stalks is arranged |
| IT984994B (en) * | 1973-05-18 | 1974-11-20 | Bruni M | SELF-LEVELING DEVICE FOR LARGE AGRICULTURAL MACHINES |
-
1983
- 1983-03-24 DE DE19833310682 patent/DE3310682C1/en not_active Expired
-
1984
- 1984-03-23 EP EP19840901196 patent/EP0140911A1/en not_active Withdrawn
- 1984-03-23 WO PCT/EP1984/000084 patent/WO1984003604A1/en not_active Ceased
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2040605A (en) * | 1935-05-09 | 1936-05-12 | Arthur J Harder | Threshing machine |
| US2491236A (en) * | 1944-12-30 | 1949-12-13 | Int Harvester Co | Harvester thresher with pivoted platform and auger feed |
| GB649183A (en) * | 1945-11-15 | 1951-01-24 | Pierre Dhotel | Improvements in and relating to combine harvesters and similar machines |
| US2654207A (en) * | 1951-02-05 | 1953-10-06 | Long Melvin | Combine having side hill platform adjustments |
| DE1041721B (en) * | 1952-03-17 | 1958-10-23 | Heinrich Lanz Ag | Motor vehicle with a load platform that works with a detachable combine harvester |
| DE1059698B (en) * | 1955-05-14 | 1959-06-18 | Fahr Ag Maschf | Harvester |
| US3406505A (en) * | 1967-08-16 | 1968-10-22 | Carl M. Hanson | Harvesting and threshing combine |
| NL7113495A (en) * | 1971-10-01 | 1973-04-03 | ||
| DE2159944B1 (en) * | 1971-12-03 | 1973-03-29 | Mulag Fahrzeugwerk Heinz Woessner Kg, 7605 Bad Peterstal | Suction mower |
| US4035993A (en) * | 1976-02-18 | 1977-07-19 | Bowie Industries, Inc. | Seed harvester |
| US4236530A (en) * | 1978-12-22 | 1980-12-02 | Johnson John L B | Grain thrasher |
| DE3039595A1 (en) * | 1980-10-21 | 1982-05-19 | Werner 5620 Velbert Doppstadt | Road verge mowing machine - has head discharging grass into baling mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024213947A1 (en) * | 2023-04-11 | 2024-10-17 | Agco International Gmbh | Crop harvesters |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3310682C1 (en) | 1984-11-29 |
| EP0140911A1 (en) | 1985-05-15 |
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| AL | Designated countries for regional patents |
Designated state(s): FR |