DE1967470U - ROTARY MOWER. - Google Patents
ROTARY MOWER.Info
- Publication number
- DE1967470U DE1967470U DEST21394U DEST021394U DE1967470U DE 1967470 U DE1967470 U DE 1967470U DE ST21394 U DEST21394 U DE ST21394U DE ST021394 U DEST021394 U DE ST021394U DE 1967470 U DE1967470 U DE 1967470U
- Authority
- DE
- Germany
- Prior art keywords
- rotary mower
- knife
- profile
- same
- rotary
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/73—Cutting apparatus
- A01D34/736—Flail type
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/64—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
- A01D34/66—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters
- A01D34/664—Disc cutter bars
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/71—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis with means for discharging mown material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/73—Cutting apparatus
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/81—Casings; Housings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/82—Other details
- A01D34/828—Safety devices
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Description
π ρ η 4 r f» ί**ΐπ ρ η 4 r f »ί ** ΐ
DIPL.-ING. MEINKE 46 DORTMUND, denI 4, Juni fDIPL.-ING. MEINKE 46 DORTMUND, denI 4, June f
PATENTANWALT westenhellweG er Λ *PATENT ADVERTISER westenhellwe G er Λ *
TELEFON 3 58 1Ο PRIVAT 4 24 OTELEPHONE 3 58 1Ο PRIVATE 4 24 O
AKTEN-NRFILE NO
„ 61/1062"61/1062
Stille, Münster/Westf., Dahlweg 87Stille, Münster / Westphalia, Dahlweg 87
r "Kreiselmäher"r "rotary mower"
Die Erfindung richtet sich auf einen Kreiselmäher, wie diese in letzter Zeit aus einer Reihe von Gründen zunehmend anstelle der bisher "bekannten Mähbalken Verwendung finden. Ein lachteil der bisher verwendeten Krei-L selmäher gegenüber Mähbalken mit linear hin- und hergehendem Messer besteht jedoch noch darin, daß die Rückseite genau so offen wie die vordere Schneidseite ist, und damit bezüglich Auflaufen und dergl. sehr gefährlich ist im Gegensatz zu den Mähbalken, wo die Rückseite durch den Balken selbst geschützt ist.The invention is directed to a rotary mower, such as these have recently been increasingly being used in place of the previously "known cutter bars" for a number of reasons Find. A disadvantage of the circular mowers used up to now compared to cutter bars with linear reciprocating However, the knife still consists in the fact that the rear side is just as open as the front cutting side, and therefore very dangerous with regard to emergence and the like is in contrast to the cutter bar where the rear is protected by the bar itself.
Um hier nun Abhilfe zu schaffen, wird gemäss der Erfindung vorgeschlagen, daß die hintere Messer&reisbahnhälfte von \» einem Schutzprofil umgeben ist.In order to remedy this situation, according to the invention suggested that the rear knife & track half of \ »Is surrounded by a protective profile.
Besonders vorteilhaft ist es hierbei, das SchutzprofilIt is particularly advantageous here to use the protective profile
L-förmig auszubilden und derart anzuordnen, daß ein Schenkel desselben die Messerbalm, oben abdeckt. Vorteilhaft kann man hierbei das Schutzprofil an die Mes-• serscheibe untergreifenden Trägern befestigen.To be L-shaped and to be arranged in such a way that one leg of the same covers the knife blade at the top. Advantageous you can attach the protective profile to the • knife disc under-reaching supports.
Bei Vorsehung der erfindungsgemässen Schutzvorrichtung ist es besonders vorteilhaft, an den freien Seiten des Kreiselmähers feste oder rotierende Mähgutteiler anzuordnen, da man diese dann vorzugsweise an den Schutzprofilen bzw. deren Tragkonstruktion befestigen kann. Die Anordnung von Mähgutteilern kann aber auch unabhängig von der Schutzvorrichtung von Vorteil sein, da hierdurch das Schneiden des Gutes mittels des Kreiselmäher allge- '■* mein vorteilhaft beeinflusst wird.If the protective device according to the invention is provided, it is particularly advantageous to arrange fixed or rotating crop dividers on the free sides of the rotary mower, since these can then preferably be attached to the protective profiles or their supporting structure. However, the arrangement of Mähgutteilern may also be independent of the protection device is advantageous since thereby the cutting of the material by means of the rotary mower general '■ * my is advantageously influenced.
Die Wirkung der Mähgutteiler kann durch diesen nachgeschaltete leitflächen noch weiter vervollkommnet werden. Heben ihrer Mähgtteilfunktion tragen die Mähgutteiler und die diesen zugeordneten Leitflächen auch noch zu einer Verbesserung des Unfallschutzes bei.The effect of the forage dividers can be further perfected by these downstream guide surfaces. Raising their mowing divider function, the crop dividers and the guide surfaces assigned to them also contribute to one Improvement of the accident protection.
Weiterhin ist es vorteilhaft, an den freien Seiten des "* Kreiselmähers vorzugsweise höhenverstellbare GleitkufenFurthermore, it is advantageous to have skids that are preferably height-adjustable on the free sides of the rotary mower
anzuordnen. Diese Gleitkufen können wiederum besonders günstig an der Stützkonstruktion für die Schutzvorrichtung, am besten unterhalb der ebenfalls an dieser befes4-to arrange. These skids can in turn special favorably on the support structure for the protective device, ideally below the
2fcigten Mähgutteiler angeordnet werden und verhindern hauptsächlich, daß "beim Ein- und Ausheben des Mähwerkes die Messer in den Boden fassen und dadurch Steine o. dgl. fortschleudern. Ausserdem wird die Mäharbeit ganz allgemein durch eine gleichmässige Abstandshaltung vom Boden verbessert. 2fcierten cuttings dividers are arranged and prevent mainly that "when lifting the mower in and out the Grasp the knife in the ground and thereby throw away stones or the like. In addition, the mowing work becomes very general improved by maintaining an even distance from the ground.
Die Erfindung ist nachstehend anhand der Zeichnung beispielsweise näher erläutert. Die zejg£ inThe invention is illustrated below with reference to the drawing, for example explained in more detail. The zejg £ in
Fig. 1 eine Draufsicht auf zwei nebeneinander angeordnete Kreiselmäher mit Schutzvorrichtung gemäss der Erfindung, Fig. 1 is a plan view of two arranged side by side Rotary mower with protective device according to the invention,
Fig. 2 einen Schnitt längs der linie I-I der Mg. 1 , und inFig. 2 shows a section along the line I-I of Mg. 1, and in
Fig. 2a ein Detail einer etwas abgeänderten Schutzvorrichtung gemäss der Erfindung.2a shows a detail of a somewhat modified protective device according to the invention.
An einem Tragbalken 1, welcher auch den nicht näher wiedergegebeneaAntriebsmechanismus enthält, sind eine Reihe von Kreiselmähern nebeneinander angeordnet, von denen in Fig. 1 zwei wiedergegeben sind. Die Messerscheiben 2 mit über ihren Umfang gleiehmässig verteilten Messern 3 rotieren hierbei wie die Pfeile in Fig. 1 zeigen.On a support beam 1, which also includes the drive mechanism, which is not shown in detail contains a number of rotary mowers, one of which is in Fig. 1 two are shown. The knife disks 2 rotate with knives 3 equally distributed over their circumference here as the arrows in FIG. 1 show.
J"J "
Am Messerbalken 1 sind Träger 4 befestigt, welche ein kreissegmentförmiges Winkelprofil 5 tragen, welches die hintere Messerkreisbahnhälfte -umgibt, derart, daß die Messer seitlich und oben abgedeckt sind.On the cutter bar 1 carrier 4 are attached, which a wear circular segment-shaped angle profile 5, which surrounds the rear blade circular path half, such that the Knives are covered on the sides and on top.
An der freien Seite des gemäss Mg. 1 oberen Kreiselmähers ist am !Präger 4 bzw. dem Sckutzprofil 5 ein fester Mähgutteiler 6 mit nachgeschalteter Leitwand 7 angeordnet. Unterhalb des Mähgutteilers 6 ist eine Gleitkufe 8 befes-ttcigt. On the free side of the rotary mower according to Mg. 1 at the top is a fixed crop divider on the! Präger 4 or the Sckutzprofil 5 6 arranged with a downstream guide wall 7. A skid 8 is fastened below the crop divider 6.
Wie Fig. 2a zeigt, kann das Schutzprofil auch andere als Winkelform haben, beispielsweise kann ein rohrförmiges Schutzprofil 5a Verwendung finden. Das winkelförmige Profil 5 ist jedoch besonders vorteilhaft, da durch dieses die Messer 3 seitlieh und oben abgedeckt werden.As Fig. 2a shows, the protection profile can also be other than Have an angular shape, for example, a tubular protective profile 5a can be used. The angular profile 5 is particularly advantageous, however, since it covers the knives 3 on the sides and on top.
Schutzansprüche :Protection claims:
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST21394U DE1967470U (en) | 1967-06-15 | 1967-06-15 | ROTARY MOWER. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST21394U DE1967470U (en) | 1967-06-15 | 1967-06-15 | ROTARY MOWER. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1967470U true DE1967470U (en) | 1967-08-31 |
Family
ID=33378193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEST21394U Expired DE1967470U (en) | 1967-06-15 | 1967-06-15 | ROTARY MOWER. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1967470U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2420398A1 (en) * | 1973-04-27 | 1974-11-07 | Lely Nv C Van Der | MOWER |
-
1967
- 1967-06-15 DE DEST21394U patent/DE1967470U/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2420398A1 (en) * | 1973-04-27 | 1974-11-07 | Lely Nv C Van Der | MOWER |
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