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DE1782827A1 - FREE-CUTTING MAWORK (ARTICULATED BEAM DESIGN - Google Patents

FREE-CUTTING MAWORK (ARTICULATED BEAM DESIGN

Info

Publication number
DE1782827A1
DE1782827A1 DE19661782827 DE1782827A DE1782827A1 DE 1782827 A1 DE1782827 A1 DE 1782827A1 DE 19661782827 DE19661782827 DE 19661782827 DE 1782827 A DE1782827 A DE 1782827A DE 1782827 A1 DE1782827 A1 DE 1782827A1
Authority
DE
Germany
Prior art keywords
support beam
free
mower
cutting
mawork
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.)
Pending
Application number
DE19661782827
Other languages
German (de)
Inventor
Andre Cahez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Assing S A
Original Assignee
Assing S A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Assing S A filed Critical Assing S A
Priority to DE19661782827 priority Critical patent/DE1782827A1/en
Publication of DE1782827A1 publication Critical patent/DE1782827A1/en
Pending legal-status Critical Current

Links

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
    • A01D43/02—Mowers combined with apparatus performing additional operations while mowing with rakes
    • 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
    • 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
    • A01D34/64—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
    • A01D34/667—Means for directing the cut crop
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)

Description

-J"-J "

ASSING SoA., Bienrie/Schweiz, 8, rue de NidauASSING SoA., Bienrie / Switzerland, 8, rue de Nidau

Freischneidendes MähwerkFree cutting mower

(Kennwort: Gelenkige Tragbalkenausführung)(Keyword: articulated girder design)

Die Erfindung betrifft ein freischneidendes Mähwerk mit einem, an einem Fahrzeug wie Traktor od.dgl· anzubringenden, dicht über oder auf dem Boden hinwegzuführenden Tragbalken mit mehreren in Längsrichtung des Tragbalkens nebeneinander angeordneten, umlaufenden, im freien Schnitt arbeitenden Mähscheiben. Solche beispielsweise durch das DBP. 907 718 bekanntgewordene Mähwerke haben einen in sich starren, gerade durchgehenden Mähbalken, an welchem die Mähscheiben gelagert sind. Bei solchen Mähwerken zeigt sich der Mangel, daß beim Überfahren von Bodenunebenheiten, Durchfahren von Gräben und Böden oder über Bodenwellen hinweg das zu schneidende Gut in verschiedener Höhe stehenbleibt, was insgesamt einen unsauberen und ungleichmäßigen Schnitt ergibt..Demgegenüber ist es Aufgabe der Erfindung, .diesen Mangel zu beheben und ein Mähwerk zu schaffen, welches die Einhaltung einer gleichmäßigen Schnitthöhe unabhängig von The invention relates to a free-cutting mower with a, to be attached to a vehicle such as a tractor or the like, supporting beams to be carried away close to or on the floor with several side-by-side in the longitudinal direction of the supporting beam arranged, revolving mower discs working in free cut. Such for example through the DBP. 907 718 known mowers have an in rigid, straight cutter bar on which the mower discs are mounted. With such mowers shows the deficiency that when driving over uneven ground, Driving through trenches and soils or over bumps, the material to be cut remains at different heights, which overall is unclean and uneven cut results .. In contrast, it is an object of the invention to .d this deficiency fix and create a mower, which the maintenance of a uniform cutting height regardless of

409831/0010409831/0010

der jeweiligen Gestaltung der Bodenoberfläche ermöglicht.the respective design of the floor surface.

Dies wird erfindungsgemäß dadurch erreicht, daß der Trag« balken aus einzelnen Teilen zusammengesetzt ist, die zwecks Anpassung des Balkens an Bodenunebenheiten um eine in Fahrtrichtung verlaufende horizontale Achse gegeneinander knickbar und erforderlichenfalls feststellbar sind. Diese Gestaltung des Tragbalkens gestattet es, längs einer Bodenwelle oder eines Grabens zu fahren und dabei den Mäh-» balken entsprechend dem Grabenprofil einzustellen, so daß schließlich am Boden wie an den Seitenflächen des Grabens das Mähgut in gleicher Schnitthöhe abgeschnitten wird. •This is achieved according to the invention by the fact that the bar is composed of individual parts, which in order to adapt the bar to uneven floors by an in The horizontal axis running in the direction of travel can be bent against one another and, if necessary, can be determined. This design of the support beam makes it possible to drive along a bump or a ditch and the mowing » Adjust bars according to the trench profile, so that finally on the ground as on the side surfaces of the trench the crop is cut off at the same cutting height. •

Der Erfindungsgeäanke läßt die verschiedensten Ausftjhrungsmöglichkeiten zu. Einige davon sind in der anliegenden Zeichnung wiedergegeben, und zwar zeigernThe gossip of the invention leaves the most varied options for execution to. Some of them are shown in the attached drawing, namely pointers

Mg. 1 die Draufsicht auf einen mit rotierenden Flügeln ausgestatteten Mähbalken undMg. 1 the top view of a cutter bar equipped with rotating blades and

Fig. 2 eine perspektivische Ansicht von vorn gesehen auf einen mit rotierenden Kreisscheiben ausge« statteten Mähbalken bei schematisierter Darstellung.Fig. 2 is a perspective view, seen from the front, of a designed with rotating circular disks « equipped cutter bars with a schematic representation.

Der Mähbalken wird von einem nicht weiter dargestellten Fahrzeug getragen und ist dabei um eine in Fahrtrichtung verlaufende horizontale Achse I-I schwenkbar, so daß er in der Außerbetriebsstellung senkrecht hochgeklappt werden kann. Außerdem ist der Balken zwecks Einstellung des Schnittwinkels um seine Längsachse II-II schwenkbar. Der ganze Mähbalken besteht dabei aus einzelnen Balkenteilen 1, die untereinander durch Gelenke 2 verbunden sind und in ihrem Innern üblicherweise den Mähbalkenantrieb aufnehmen. Zweckmäßig sitzt auf jedem Balkenteil 1 aufThe cutter bar is not shown any further Vehicle carried and is thereby pivotable about a horizontal axis I-I running in the direction of travel, so that it can be folded up vertically in the inoperative position. In addition, the bar is for adjustment of the cutting angle pivotable about its longitudinal axis II-II. The entire cutter bar consists of individual bar parts 1 which are connected to one another by joints 2 and usually accommodate the cutter bar drive inside. Appropriately sits on each beam part 1

409831/0010409831/0010

einer Achse 3 ein rotierendes Messer k, beispielsweise bei Fig. 1 in Form eines Flügels, wobei die Gesamtanordnung und die Einstellung der Messer so getroffen ist* daß sich die Arbeitsbereiche der.Messer überschneiden, ohne daß sich die Messer gegenseitig berühren. Die Messer können paarweise entgegengesetzt zueinander oder auch im gleichen Drehsinn umlaufen.an axis 3 a rotating knife k, for example in Fig. 1 in the form of a wing, the overall arrangement and the setting of the knife is made * that the working areas of the knife overlap without the knives touching each other. The knives can rotate in pairs opposite to each other or in the same direction of rotation.

Bei der Ausführungsform des Mähbalkens gemäß Fig. 2 sitzen auf den Achsen 3 rotierende Messerscheiben 5, die auf ihrem Umfang diametral gegenüberliegnd mit Messern 6 besetzt sind. Auch hier ist die Anordnung so getroffen, daß sich die Arbeitsbereiche der Messer überschneiden.In the embodiment of the cutter bar according to FIG. 2 sit on the axes 3 rotating cutter disks 5, which are diametrically opposed on their circumference with knives 6 occupied are. Here, too, the arrangement is made so that the working areas of the knives overlap.

Die zwischen die Tragbalkenteile eingeschalteten Gelenke sind so ausgebildet und feststellbar, daß sie eine genaue Einstellung des Tragbalkenverlaufes entsprechend der abzumähenden Bodenform gestatten* Dies ist besonders in Fig. 2 deutlieh erkennbar. Dabei ist es gleichgültig, ob wie bei der Anordnung gemäß Fig. 1 die rotierenden Messer auf der Balkenunterseite oder bei der Anordnung gemäß Fig. 2, die Messer auf der Balkenoberseite angeordnet sind» Die Ableitung des Mähgutes nach hinten erfolgt unter Verwendung von einstellbaren Schwadblechen, die auf der Oberseite des Tragbalkens gelagert sind. Zweckmäßigerweise ist dabei die Anordnung so getroffen, daß auf je einem Tragbalkenstück ein rotierendes Messer gelagert 1st, Der Antrieb der Messer ist beliebig. Es können Schnecken- oder Zahnräder oder Ketten- oder Seil*- triebe vorgesehen sein, wobei durch entsprechende Gestaltung der Antriebselemente der Bewegungsmögliehkeit des Balkens Rechnung zu tragen ist.The joints inserted between the support beam parts are designed and detectable that they allow a precise setting of the supporting beam course according to the Allow the shape of the ground to be mown * This can be seen particularly clearly in FIG. It doesn't matter whether, as in the arrangement according to FIG. 1, the rotating knife on the underside of the bar or in the arrangement According to FIG. 2, the knives are arranged on the top of the bar. The mowed material is diverted to the rear using adjustable swath plates, which are mounted on the top of the support beam. Appropriately, the arrangement is made so that a rotating knife on each one support beam piece stored 1st, the drive of the knife is arbitrary. It can worm or gear wheels or chain or rope * - drives may be provided, with the possibility of movement by appropriate design of the drive elements of the beam has to be taken into account.

409831/0010409831/0010

Claims (2)

Patentansprüche :Patent claims: 1. Freischneidendes Mähwerk mit einem, an einem Fahrzeug wie Traktor od.dgl, anzubringenden, dicht über oder auf dem Boden hinwegzuführenden Tragbalken mit mehreren in
Längsrichtung des Tragbalkens nebeneinander angeordneten, umlaufenden, im freien Schnitt arbeitenden Mähscheiben, dadurch gekennzeichnet, daß der Tragbalken aus einzelnen Teilen zusammengesetzt ist, die zwecks Anpassung des
Balkens an Bodenunebenheiten um eine in Fahrtrichtung
verlaufende horizontale Achse gegeneinander knickbar
und erforderlichenfalls feststellbar sind.1. Free cutting mower with a, on a vehicle such as a tractor or the like, to be attached, tightly over or on the ground to be carried over support beam with several in
In the longitudinal direction of the support beam, circumferential mower discs that work in free cut are arranged side by side, characterized in that the support beam is composed of individual parts which are used for the purpose of adapting the
Bar on uneven ground around one in the direction of travel
running horizontal axis can be bent against each other
and, if necessary, can be determined. \/ \ / 2. Freischneidendes Mähwerk nach Anspruch 1, dadurch gekennzeichnet, daß Jeweils ein Tragbalkenteil mit einer
Mähscheibe ausgestattet ist.2. Free cutting mower according to claim 1, characterized in that in each case a support beam part with a
Mower disc is equipped. 409831/0010409831/0010 ORfGiNAL WSPECTSOORfGiNAL WSPECTSO
DE19661782827 1965-04-09 1966-04-05 FREE-CUTTING MAWORK (ARTICULATED BEAM DESIGN Pending DE1782827A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19661782827 DE1782827A1 (en) 1965-04-09 1966-04-05 FREE-CUTTING MAWORK (ARTICULATED BEAM DESIGN

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR67008289A FR1483721A (en) 1965-04-09 1965-04-09 Mower device
DE19661782827 DE1782827A1 (en) 1965-04-09 1966-04-05 FREE-CUTTING MAWORK (ARTICULATED BEAM DESIGN

Publications (1)

Publication Number Publication Date
DE1782827A1 true DE1782827A1 (en) 1974-08-01

Family

ID=9694049

Family Applications (6)

Application Number Title Priority Date Filing Date
DE19661782825 Ceased DE1782825B2 (en) 1965-04-09 1966-04-05 DISC MOWER
DE1966C0038702 Ceased DE1507183B2 (en) 1965-04-09 1966-04-05 FREE-CUTTING ROTOR MACHINERY
DE19661782826 Pending DE1782826A1 (en) 1965-04-09 1966-04-05 FREE CUTTING MAWORK (ARRANGEMENT OF A SWATH FORMING)
DE19661782827 Pending DE1782827A1 (en) 1965-04-09 1966-04-05 FREE-CUTTING MAWORK (ARTICULATED BEAM DESIGN
DE19661782828 Ceased DE1782828B2 (en) 1965-04-09 1966-04-05 DISC MOWER
DE19661782829 Pending DE1782829A1 (en) 1965-04-09 1966-04-05 FREE CUTTING MAWORK (BALCONIES ON THE BEAM)

Family Applications Before (3)

Application Number Title Priority Date Filing Date
DE19661782825 Ceased DE1782825B2 (en) 1965-04-09 1966-04-05 DISC MOWER
DE1966C0038702 Ceased DE1507183B2 (en) 1965-04-09 1966-04-05 FREE-CUTTING ROTOR MACHINERY
DE19661782826 Pending DE1782826A1 (en) 1965-04-09 1966-04-05 FREE CUTTING MAWORK (ARRANGEMENT OF A SWATH FORMING)

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE19661782828 Ceased DE1782828B2 (en) 1965-04-09 1966-04-05 DISC MOWER
DE19661782829 Pending DE1782829A1 (en) 1965-04-09 1966-04-05 FREE CUTTING MAWORK (BALCONIES ON THE BEAM)

Country Status (7)

Country Link
AT (1) AT288757B (en)
BE (1) BE679260A (en)
CA (1) CA939910A (en)
DE (6) DE1782825B2 (en)
FR (1) FR1483721A (en)
GB (1) GB1147813A (en)
NL (5) NL137379C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3017856A1 (en) * 1979-05-16 1980-11-27 Kuhn Sa ROTATING MACHINE

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1524150A (en) * 1967-02-13 1968-05-10 Kuhn Freres & Cie Disc mower
DE1782946C2 (en) * 1967-02-13 1982-07-08 Kuhn S.A., 67700 Saverne, Bas-Rhin mower
GB1376719A (en) * 1970-12-19 1974-12-11 Massey Ferguson Perkins Ltd Rotary mowers
DE2222415C3 (en) * 1972-05-06 1984-02-23 Friedrich Mörtl Schleppergerätebau GmbH & Co KG, 8780 Gemünden External divider of a disc mower
NL7305887A (en) * 1973-04-27 1974-10-29
GB1515268A (en) * 1974-04-24 1978-06-21 Clayson Nv Rotary mowers
NL7510686A (en) * 1975-09-11 1977-03-15 Lely Nv C Van Der MOWING MACHINE.
ZA766092B (en) * 1975-10-30 1978-05-30 Massey Ferguson Services Nv Sugar cane harvesters
US4201033A (en) * 1977-08-18 1980-05-06 Meek Nigel W Disc mowers
NL7710240A (en) * 1977-09-19 1979-03-21 Patent Concern Nv MOWING MACHINE.
USRE34417E (en) * 1980-02-04 1993-10-26 Kuhn S.A. Mower having separately replaceable bearing subassembly
NL8104178A (en) * 1981-09-10 1983-04-05 Lely Nv C Van Der FLEXIBLE CUTTING CAP.
FI76667C (en) * 1982-02-12 1988-12-12 Nokka Koneet Oy Cutting device in mower
GB8601456D0 (en) * 1986-01-22 1986-02-26 Kidd Farm Machinery Mowing machine
NL8601175A (en) * 1986-05-09 1987-12-01 Multinorm Bv CUTTING MACHINE WITH FORCED AIR SUPPLY.
NL8601805A (en) * 1986-07-10 1988-02-01 Lely Nv C Van Der MOWER.
AT389417B (en) * 1987-08-14 1989-12-11 Fasswald Karl MEASURING DISC
FR2626137B1 (en) * 1988-01-22 1991-09-06 Kuhn Sa ROTARY MOWER HAVING CUTTING ORGANS EXTENDING OVER A HOUSING THROUGH GUIDANCE AND DRIVE BEARINGS
FR2627942B1 (en) * 1988-03-04 1990-08-10 Kuhn Sa IMPROVEMENT IN AGRICULTURAL MACHINES FOR HARVESTING
DE9004204U1 (en) * 1990-04-11 1990-06-21 Fella-Werke Gmbh, 8501 Feucht Rotary mower
US5012634A (en) * 1990-06-01 1991-05-07 Deere & Company Cutterbar gear housing design for containing gear lubrication fluid
NL9002535A (en) * 1990-11-20 1992-06-16 Multinorm Bv CUTTING MACHINE WITH CHAIN TRANSMISSION.
DK166705B1 (en) * 1991-06-26 1993-07-05 Freudendahl J Fab As LIFTING SLEEPING MACHINE
ZA926946B (en) * 1991-09-13 1993-03-17 George Frederick Rautenbach Mower.
DK171218B1 (en) * 1992-02-28 1996-08-05 Freudendahl J Fab As Lawn mower mower
FR2907637B1 (en) * 2006-10-31 2009-01-30 Sas Dairon Soc Par Actions Sim "BRUSHCUTTER-VEGETABLE MILL DEVICE"
CN107690939A (en) * 2017-11-15 2018-02-16 宁夏智源农业装备有限公司 Hay mover and mowing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3017856A1 (en) * 1979-05-16 1980-11-27 Kuhn Sa ROTATING MACHINE

Also Published As

Publication number Publication date
NL7212578A (en) 1972-12-27
NL137379C (en) 1966-10-10
NL7212579A (en) 1972-12-27
DE1782829A1 (en) 1974-08-01
DE1507183A1 (en) 1970-05-14
DE1782826A1 (en) 1974-08-01
CA939910A (en) 1974-01-15
NL7212576A (en) 1972-12-27
DE1782828B2 (en) 1976-05-26
DE1782825B2 (en) 1976-05-26
DE1782825A1 (en) 1974-08-01
NL7212577A (en) 1972-12-27
BE679260A (en) 1966-09-16
FR1483721A (en) 1967-06-09
AT288757B (en) 1971-01-15
NL158994B (en) 1979-01-15
NL6604670A (en) 1966-10-10
DE1507183B2 (en) 1977-02-17
GB1147813A (en) 1969-04-10
DE1782828A1 (en) 1974-08-01

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