DE10136879B4 - Method and device for harvesting long-stemmed crops - Google Patents
Method and device for harvesting long-stemmed crops Download PDFInfo
- Publication number
- DE10136879B4 DE10136879B4 DE2001136879 DE10136879A DE10136879B4 DE 10136879 B4 DE10136879 B4 DE 10136879B4 DE 2001136879 DE2001136879 DE 2001136879 DE 10136879 A DE10136879 A DE 10136879A DE 10136879 B4 DE10136879 B4 DE 10136879B4
- Authority
- DE
- Germany
- Prior art keywords
- drying
- reels
- harvesting
- field
- hut
- 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.)
- Expired - Fee Related
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/10—Mowers combined with apparatus performing additional operations while mowing with means for crushing or bruising the mown crop
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D82/00—Crop conditioners, i.e. machines for crushing or bruising stalks
Abstract
Zur beschleunigten Abtrocknung von Halmgut (4) auf dem Feldboden wird der Halmgutschwad (4) zur Abstellung auf den Feldboden vor einem Abmähen unter Verformung zu einer standfesten Hütte (6) ausgebildet, die durch einen erhöhten Luftzutritt eine rasche Abtrocknung des Schwadens ermöglicht. Weiterhin wird eine entsprechende Vorrichtung dafür beschrieben.For accelerated drying of stalks (4) on the field soil of Halmgutschwad (4) is designed for placement on the field floor before mowing with deformation to a stable hut (6), which allows rapid air access to a rapid drying of the windrow. Furthermore, a corresponding device will be described.
Description
Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Ernte von Langhalmkulturen, insbesondere zur beschleunigten Abtrocknung von Halmgut auf dem Feldboden.The invention relates to a method and a device for harvesting Langhalmkulturen, in particular for accelerated drying of stalk crop on the field soil.
[Stand der Technik][State of the art]
Eine derartige Erntemaschine zur Grünfutteraufbereitung ist aus der
Obwohl hierdurch ein verbessertes Abtrocknen der Halmgutschwaden erreichbar scheint, ist es jedoch nachteilig, dass selbst die gewellte, genoppte oder gefaltete Halmgutmatte beim Durchlauf durch das Walzenpaar zu stark und unregelmäßig über die Breite verdichtet wird, was grundsätzlich einer raschen Abtrocknung der Schwaden entgegensteht.Although this seems to achieve an improved drying of the straw swaths, it is disadvantageous that even the corrugated, knurled or folded Halmgutmatte is compressed when passing through the pair of rollers too strong and irregular across the width, which basically precludes rapid drying of the swaths.
Darüber hinaus sind aus der
Aus der Patentschrift
In der Patentanmeldung
Weiterhin beschreibt die
Auch in dieser Anmeldung ist ein hoher Pressaufwand erforderlich, der durch die hohe Presswirkung eine effektive Trocknung erschwert.Also in this application, a high pressing effort is required, which makes effective drying difficult due to the high pressing action.
Schließlich ist aus der
[Aufgabe der Erfindung]OBJECT OF THE INVENTION
Der Erfindung liegt die Aufgabe zugrunde, ein Verfahren und eine Vorrichtung anzugeben, die eine beschleunigte Abtrocknung von Halmgut ermöglicht.The invention has for its object to provide a method and an apparatus that allows accelerated drying of stalk crop.
Diese Aufgabe wird gelöst durch ein Verfahren gemäss dem Patentanspruch 1 und einer Vorrichtung mit den Merkmalen des Patentanspruchs 3.This object is achieved by a method according to the
Durch die Bildung einer Hütte aus Halmgutschwaden und Verformung der Halme wird vor dem Abmähen eine erhebliche Lockerung der Halmgutschwaden erreicht, so dass ein sehr guter Luftzutritt und damit eine rasche Abtrocknung der hüttenförmigen Schwaden erreicht wird.Due to the formation of a hut made of straw and deformation of the stalks, a considerable loosening of the swathes of straw is achieved before mowing, so that a very good admission of air and thus a rapid drying of the hut-shaped swaths is achieved.
Weitere vorteilhafte Ausgestaltungen sind Gegenstand der Unteransprüche.Further advantageous embodiments are the subject of the dependent claims.
Nachfolgend wird ein Ausführungsbeispiel der Erfindung anhand der Zeichnungen näher erläutert und beschrieben. Hierbei zeigen:Hereinafter, an embodiment of the invention will be explained and described in more detail with reference to the drawings. Hereby show:
In
In
In
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2001136879 DE10136879B4 (en) | 2001-07-24 | 2001-07-24 | Method and device for harvesting long-stemmed crops |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2001136879 DE10136879B4 (en) | 2001-07-24 | 2001-07-24 | Method and device for harvesting long-stemmed crops |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10136879A1 DE10136879A1 (en) | 2003-04-03 |
DE10136879B4 true DE10136879B4 (en) | 2015-03-12 |
Family
ID=7693450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2001136879 Expired - Fee Related DE10136879B4 (en) | 2001-07-24 | 2001-07-24 | Method and device for harvesting long-stemmed crops |
Country Status (1)
Country | Link |
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DE (1) | DE10136879B4 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105027842A (en) * | 2015-06-18 | 2015-11-11 | 杨爽 | Harrow type straw returning cutting machine |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2620611A (en) * | 1947-05-05 | 1952-12-09 | Case Co J I | Method of curing hay |
EP0415380A1 (en) * | 1989-08-30 | 1991-03-06 | Siegfried Schuster | Method and device for preparing fibrous plant bodies |
DE4025169A1 (en) * | 1990-08-09 | 1992-03-26 | Eggenmueller Alfred | Drying fodder in field - involves producing thin mats which are laid down in roof shape |
DE4324686A1 (en) * | 1993-07-22 | 1995-01-26 | Franz Simon | Process and apparatus for preparing straw |
DE4327592A1 (en) * | 1993-08-17 | 1995-02-23 | Kloeckner Humboldt Deutz Ag | Harvester for green fodder processing |
RU2040143C1 (en) * | 1992-06-29 | 1995-07-25 | Новосибирский государственный аграрный университет | Method and device for harvesting stalk cultures |
-
2001
- 2001-07-24 DE DE2001136879 patent/DE10136879B4/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2620611A (en) * | 1947-05-05 | 1952-12-09 | Case Co J I | Method of curing hay |
EP0415380A1 (en) * | 1989-08-30 | 1991-03-06 | Siegfried Schuster | Method and device for preparing fibrous plant bodies |
DE4025169A1 (en) * | 1990-08-09 | 1992-03-26 | Eggenmueller Alfred | Drying fodder in field - involves producing thin mats which are laid down in roof shape |
RU2040143C1 (en) * | 1992-06-29 | 1995-07-25 | Новосибирский государственный аграрный университет | Method and device for harvesting stalk cultures |
DE4324686A1 (en) * | 1993-07-22 | 1995-01-26 | Franz Simon | Process and apparatus for preparing straw |
DE4327592A1 (en) * | 1993-08-17 | 1995-02-23 | Kloeckner Humboldt Deutz Ag | Harvester for green fodder processing |
Also Published As
Publication number | Publication date |
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DE10136879A1 (en) | 2003-04-03 |
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Legal Events
Date | Code | Title | Description |
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OP8 | Request for examination as to paragraph 44 patent law | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |