DE2534206A1 - DEVICE FOR DISTRIBUTING PRODUCTS EJECTED FROM THE THRESHING DEVICE OF A COMBINE - Google Patents
DEVICE FOR DISTRIBUTING PRODUCTS EJECTED FROM THE THRESHING DEVICE OF A COMBINEInfo
- Publication number
- DE2534206A1 DE2534206A1 DE19752534206 DE2534206A DE2534206A1 DE 2534206 A1 DE2534206 A1 DE 2534206A1 DE 19752534206 DE19752534206 DE 19752534206 DE 2534206 A DE2534206 A DE 2534206A DE 2534206 A1 DE2534206 A1 DE 2534206A1
- Authority
- DE
- Germany
- Prior art keywords
- tray
- shaking
- designed
- combs
- combine
- 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.)
- Withdrawn
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
- A01F12/30—Straw separators, i.e. straw walkers, for separating residual grain from the straw
- A01F12/305—Straw separators, i.e. straw walkers, for separating residual grain from the straw combined with additional grain extracting means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Description
Pat. 3338 St/ba 29. Juli 1975Pat. 3338 St / ba July 29, 1975
GEBR. CLAAS MASCHINENFABRIK GMBH, 4834 HarsewinkelGEBR. CLAAS MASCHINENFABRIK GMBH, 4834 Harsewinkel
Vorrichtung zum Verteilen von aus der Dreschvorrichtung eines Mähdreschers ausgeworfenen Gutes (Zusatz zu Patentanmeldung P 24 31 117.9)Device for distributing material ejected from the threshing device of a combine harvester (Addition to patent application P 24 31 117.9)
Das Hauptpatent betrifft eine Vorrichtung zum Verteilen und Auflockern des aus der Dreschvorrichtung eines Mähdreschers ausgeworfenen Gutes mittels die Horden von unten durchgreifenden Schuttelkämmen.The main patent relates to a device for distributing and loosening the from the threshing device Combine harvester's ejected goods by means of the hordes of shaking combs reaching through from below.
Diese Vorrichtung ist gekennzeichnet dadurch, daß jeder Schüttelkamm als ein jeweils eine Horde umgreifende Zwischenhorde ausgebildet ist, wobei die seitliche Höhe und der Hub der Zwischenhorde größer ist als die der eigentlichen Horde. Sie hat gegenüber dem bis dahin bekannten Vorrichtungen den Vorteil des guten Auseinanderzerrens der zu bewegenden Strohmatte, insbesondere im Hinblick auf eine gute !Trennung von Kurz- und Langstroh.This device is characterized in that each shaking comb as a respective horde encompassing Intermediate tray is formed, wherein the lateral height and the stroke of the intermediate tray is greater than that of actual horde. It has the advantage of being easy to pull apart over the previously known devices the straw mat to be moved, especially with regard to a good separation of short and long straw.
Die gleichen Vorteile werden durch die vorliegende Erfindung erreicht, die einen weiteren erfinderischen Lösungsvorschlag für eine geeignete Vorrichtung gemäß dem Hauptpatent angibt.The same advantages are achieved by the present invention, which is another inventive one Specifying a proposed solution for a suitable device according to the main patent.
709807/007 9 - 2 -709807/007 9 - 2 -
•^ j? mm • ^ j? mm
253A206253A206
Die Vorrichtung nach der vorliegenden Erfindung ist dadurch gekennzeichnet, daß die als Zwischenhorde ausgebildeten Schüttelkämme und/oder die Horde als Schwinghorde ausgebildet ist. In vorteilhafter Weise steht dabei der als Schwinghorde ausgebildete Teil mit der Kurbelwelle der umlaufenden Horde bzw. mit dieser Horde selbst in Antriebsverbindung. Nach einem weiteren Merkmal ist jede Schwinghorde an zwei Schwingarmen gelagert, von denen zumindest ein Schwingarm über eine Kurbelstange mit der Kurbelwelle verbunden ist.The device according to the present invention is characterized in that as an intermediate tray trained shaking combs and / or the tray is designed as a vibrating tray. In an advantageous manner the part designed as a vibrating tray stands with the crankshaft of the rotating tray or with this horde itself in drive connection. According to another characteristic, each swinging tray is on two swing arms mounted, of which at least one swing arm is connected to the crankshaft via a connecting rod connected is.
Diese Schwinghordenausführung hat gegenüber der umlaufenden Kurbelwellenausführung den Vorteil, daß die umlaufenden Schüttelkämme gegenüber den Schwinghorden, die nur geringe vertikale Bewegungen machen, große Relativbewegungen aufweisen und dadurch der Entmischungsund Abscheidevorgang noch intensiviert wird. Ferner ist diese Ausführung kostengünstiger als die Ausführung gemäß dem Hauptpatent.This vibrating tray version has the advantage over the rotating crankshaft version that the rotating shaking combs compared to the swinging trays, which only make slight vertical movements, are large Have relative movements and thereby the separation and separation process is intensified. Further this design is cheaper than the design according to the main patent.
Im folgenden soll die Erfindung anhand eines Ausführungebeispieles und einer einzigen dieses schematisch darstellenden Figur näher erläutert werden. Mit 1 ist die Zwischenhorde eines nicht als Ganzes darge-In the following, the invention will be based on an exemplary embodiment and a single figure that shows this schematically will be explained in more detail. With 1 is the intermediate horde of a not presented as a whole
- 3 709807/007 9- 3 709807/007 9
stellten Hordenschüttlers "bezeichnet, der die Schüttlerhorde 2 umgreift. Der Antrieb aller Zwischenhorden 1 erfolgt über Kurbelwellen 3 und 4. Die Eigentlichen Schüttlerhorden 2 sind an je zwei Schwingarmen 5 und 6 gelagert, die in Lagern 7 und 8 gehalten sind. Diese Lager 7 und 8 sind fest mit dem Mähdrescher verbunden. Wie die Figur zeigt, steht der Schwingarm 5 mit einer Kurbelstange 9 in Verbindung, die ihrerseits an der Kurbelwelle 3 angelenkt ist. Damit eine stärkere Trennung von Korn-Spreu aus dem Strohteppich am oberen Belag 11 und auf dem Hordenbelag 12 erreicht wird, sind die als Zwischenhorde ausgebildeten Schüttelkämme vornehmlich im vorderen Bereich mit Belag 11 versehen, der gegenüber dem unterhalb dieses Belages laufenden Hordenbelages 12 eine größere Durchlässigkeit aufweist.presented Hordenschüttlers "who denotes the Schüttlerhorde 2 encompasses. All intermediate trays 1 are driven by crankshafts 3 and 4. The actual ones Shaker trays 2 are each mounted on two swing arms 5 and 6, which are held in bearings 7 and 8. These Bearings 7 and 8 are firmly attached to the combine. As the figure shows, the swing arm 5 is with a connecting rod 9 in connection, which in turn is articulated on the crankshaft 3. So a stronger one Separation of grain chaff from the straw carpet on the upper deck 11 and on the tray deck 12 is achieved, the shaking combs designed as an intermediate tray are provided with coating 11, primarily in the front area, which has a greater permeability than the tray covering 12 running below this covering.
709807/0079709807/0079
Claims (3)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742431117 DE2431117C3 (en) | 1974-06-28 | 1974-06-28 | Device for distributing and loosening the crop ejected from the threshing device of a combine harvester |
FR7519060A FR2275989A1 (en) | 1974-06-28 | 1975-06-18 | Distributor on combine-harvester - receives material ejected from threshing-unit, and has slats for shaker-cams projecting underneath |
DE19752534206 DE2534206A1 (en) | 1974-06-28 | 1975-07-31 | DEVICE FOR DISTRIBUTING PRODUCTS EJECTED FROM THE THRESHING DEVICE OF A COMBINE |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742431117 DE2431117C3 (en) | 1974-06-28 | 1974-06-28 | Device for distributing and loosening the crop ejected from the threshing device of a combine harvester |
DE19752534206 DE2534206A1 (en) | 1974-06-28 | 1975-07-31 | DEVICE FOR DISTRIBUTING PRODUCTS EJECTED FROM THE THRESHING DEVICE OF A COMBINE |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2534206A1 true DE2534206A1 (en) | 1977-02-17 |
Family
ID=25767334
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19742431117 Expired DE2431117C3 (en) | 1974-06-28 | 1974-06-28 | Device for distributing and loosening the crop ejected from the threshing device of a combine harvester |
DE19752534206 Withdrawn DE2534206A1 (en) | 1974-06-28 | 1975-07-31 | DEVICE FOR DISTRIBUTING PRODUCTS EJECTED FROM THE THRESHING DEVICE OF A COMBINE |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19742431117 Expired DE2431117C3 (en) | 1974-06-28 | 1974-06-28 | Device for distributing and loosening the crop ejected from the threshing device of a combine harvester |
Country Status (2)
Country | Link |
---|---|
DE (2) | DE2431117C3 (en) |
FR (1) | FR2275989A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3666060A1 (en) | 2018-12-11 | 2020-06-17 | Deere & Company | Straw walker structure for a combine harvester |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2714257B1 (en) * | 1993-12-29 | 1996-02-09 | Marchal Serge Jean Pierre | Method for dusting straw and means for using it. |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE294410C (en) * | ||||
DE1831439U (en) * | 1960-08-19 | 1961-05-18 | Josef Bautz G M B H | HORDENSCHUETTLER FOR MACHINING MACHINES, IN PARTICULAR COMBINE. |
DE1893749U (en) * | 1962-04-27 | 1964-05-27 | John Deerelanz Ag | HORDENSCHUETTLER FOR THRESHING MACHINES, IN PARTICULAR COMBINE. |
-
1974
- 1974-06-28 DE DE19742431117 patent/DE2431117C3/en not_active Expired
-
1975
- 1975-06-18 FR FR7519060A patent/FR2275989A1/en active Granted
- 1975-07-31 DE DE19752534206 patent/DE2534206A1/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE294410C (en) * | ||||
DE1831439U (en) * | 1960-08-19 | 1961-05-18 | Josef Bautz G M B H | HORDENSCHUETTLER FOR MACHINING MACHINES, IN PARTICULAR COMBINE. |
DE1893749U (en) * | 1962-04-27 | 1964-05-27 | John Deerelanz Ag | HORDENSCHUETTLER FOR THRESHING MACHINES, IN PARTICULAR COMBINE. |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3666060A1 (en) | 2018-12-11 | 2020-06-17 | Deere & Company | Straw walker structure for a combine harvester |
DE102018221418A1 (en) | 2018-12-11 | 2020-06-18 | Deere & Company | Straw walker assembly for a combine |
Also Published As
Publication number | Publication date |
---|---|
DE2431117A1 (en) | 1976-01-15 |
FR2275989A1 (en) | 1976-01-23 |
DE2431117B2 (en) | 1979-01-18 |
DE2431117C3 (en) | 1979-09-20 |
FR2275989B3 (en) | 1979-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8125 | Change of the main classification |
Ipc: A01F 12/30 |
|
8110 | Request for examination paragraph 44 | ||
8162 | Independent application | ||
8130 | Withdrawal |