DE102009007202A1 - Agricultural base roller, has rigid supporting body made of elastic and/or flexible material and comprising circular race ring that is arranged on outer circular region of supporting body - Google Patents
Agricultural base roller, has rigid supporting body made of elastic and/or flexible material and comprising circular race ring that is arranged on outer circular region of supporting body Download PDFInfo
- Publication number
- DE102009007202A1 DE102009007202A1 DE200910007202 DE102009007202A DE102009007202A1 DE 102009007202 A1 DE102009007202 A1 DE 102009007202A1 DE 200910007202 DE200910007202 DE 200910007202 DE 102009007202 A DE102009007202 A DE 102009007202A DE 102009007202 A1 DE102009007202 A1 DE 102009007202A1
- Authority
- DE
- Germany
- Prior art keywords
- supporting body
- elastic
- flexible material
- race ring
- support body
- 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- Withdrawn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
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B29/00—Rollers
- A01B29/04—Rollers with non-smooth surface formed of rotatably-mounted rings or discs or with projections or ribs on the roller body; Land packers
- A01B29/041—Rollers with non-smooth surface formed of rotatably-mounted rings or discs or with projections or ribs on the roller body; Land packers of "Cambridge"-type, i.e. the soil-pressing rings being stacked on a shaft
- A01B29/043—Tire-packers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Tires In General (AREA)
- Soil Working Implements (AREA)
Abstract
Description
Die Erfindung betrifft eine landwirtschaftliche Bodenrolle gemäß des Oberbegriffes des Patentanspruches 1.The The invention relates to an agricultural bottom roll according to Preamble of claim 1.
Eine
derartige landwirtschaftliche Bodenrolle ist durch die
Der Erfindung liegt die Aufgabe zugrunde, einfach ausgestaltete Boden und/oder Walzenringe zu schaffen.Of the Invention is based on the object, simply designed floor and / or to provide roller rings.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass der äußere umlaufende Bereich im Querschnitt gesehen jeweils von außen zur Mitte hin ansteigend ausgebildet ist, dass der auf dem äußeren umlaufenden Bereich des Tragkörpers angeordnete Laufring bandartig ausgebildet ist.These The object is achieved according to the invention that the outer circumferential area in cross section Seen in each case rising from the outside to the center rising is that on the outer circumferential area arranged the support body arranged race band-like is.
Infolge dieser Maßnahmen wird zunächst einmal eine sehr einfache Ausgestaltung des Tragkörpers erreicht. Darüber hinaus ist die Anpassung der Form des Tragkörpers an die äußere umlaufene Form des Tragringes vorteilhaft und materialsparend. Außerdem kann in einem einfachen Fertigungsvorgang der bandartige Laufring aus elastischem und flexiblem Material direkt in einem Aufschäum- und/oder Vulkanisiervorgang auf dem Tragkörper schnell und preiswert aufgebracht werden.As a result These measures will be a very first simple design of the support body achieved. About that In addition, the adaptation of the shape of the support body to the outer Circumferential shape of the support ring advantageous and material-saving. Furthermore can in a simple manufacturing process, the band-like race made of elastic and flexible material directly in a foaming and / or Vulcanization process on the support body fast and inexpensive be applied.
Je nach Einsatzbedingungen ist der Laufring, der auf dem Tragkörper angebracht ist, aus PU-Schaum oder Gummi hergestellt.ever According to conditions of use is the race, which is on the support body attached, made of PU foam or rubber.
Eine vorteilhafte Ausgestaltung sowohl des äußeren umlaufenden Bereiches des Tragkörpers wie auch des Laufringes ergibt sich dadurch, dass sowohl der äußere umlaufende Bereich des Tragkörpers wie auch der äußere umlaufende Bereich des Laufringes nach außen gewölbt ausgestaltet sind.A advantageous embodiment of both the outer circumferential portion of the support body as well as the raceway results from the fact that both the outer circumferential Area of the support body as well as the outer circumferential area of the race arched outward are designed.
Aufgrund der erfindungsgemäßen Ausgestaltung wird beim aus elastischem und/oder flexiblem Material bestehenden bandartigen Laufring in erfindungsgemäßer Weise ein sehr hoher Verformungsgrad des bandartigen Laufringes erreicht. Hierdurch ergibt sich eine äußerst gute Selbstreinigung des bandartigen Laufringes. Das Verformen des bandartigen Laufringes wird nicht durch die relativ steif Hülle, die von einem PKW-Reifen gebildet ist, gemäß dem Stand der Technik behindert.by virtue of the embodiment of the invention is in consisting of elastic and / or flexible material band-like Race in accordance with the invention a very high Deformation degree of the belt-like race achieved. This results a very good self-cleaning of the band-like Race. The deformation of the band-like race will not by the relatively stiff shell, which is made of a car tire is formed, obstructed according to the prior art.
Weitere Einzelheiten der Erfindung sind der Beispielsbeschreibung und den Zeichnungen zu entnehmen. Hierbei zeigenFurther Details of the invention are the example description and the Drawings to take. Show here
Die
landwirtschaftliche Bodenrolle
Der äußere
umlaufende Bereich
Auf
dem äußeren umlaufenden Bereich
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - EP 0245648 B1 [0002] EP 0245648 B1 [0002]
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200910007202 DE102009007202A1 (en) | 2009-02-03 | 2009-02-03 | Agricultural base roller, has rigid supporting body made of elastic and/or flexible material and comprising circular race ring that is arranged on outer circular region of supporting body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200910007202 DE102009007202A1 (en) | 2009-02-03 | 2009-02-03 | Agricultural base roller, has rigid supporting body made of elastic and/or flexible material and comprising circular race ring that is arranged on outer circular region of supporting body |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102009007202A1 true DE102009007202A1 (en) | 2010-08-05 |
Family
ID=42308958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200910007202 Withdrawn DE102009007202A1 (en) | 2009-02-03 | 2009-02-03 | Agricultural base roller, has rigid supporting body made of elastic and/or flexible material and comprising circular race ring that is arranged on outer circular region of supporting body |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102009007202A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104488375A (en) * | 2015-01-12 | 2015-04-08 | 张显明 | Rim for press wheel, press wheel and press machine |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0245648B1 (en) | 1986-05-13 | 1989-09-13 | Amazonen-Werke H. Dreyer GmbH & Co. KG | Soil roller |
-
2009
- 2009-02-03 DE DE200910007202 patent/DE102009007202A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0245648B1 (en) | 1986-05-13 | 1989-09-13 | Amazonen-Werke H. Dreyer GmbH & Co. KG | Soil roller |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104488375A (en) * | 2015-01-12 | 2015-04-08 | 张显明 | Rim for press wheel, press wheel and press machine |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R005 | Application deemed withdrawn due to failure to request examination |