| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | Rüttelegge mit federnden Halterungen für die Zinken | EP88118623.3 | 1988-11-09 | EP0316728B1 | 1992-08-19 | Higgen, Reinhard |
| 22 | VORRICHTUNG ZUR BODENBEARBEITUNG | EP87904017.8 | 1987-06-30 | EP0273931B1 | 1992-04-29 | LEY, Carl J. |
| A device driven over a soil surface to be tilled by a travelling mechanism and engageable with the same for tilling the soil has a tilling element (6) transversal to the direction of travel and susceptible of being vibrated. This element is coupled by connecting rods (7) to a stationary crossbeam (2) arranged behind it. To diminish the wear of the moving and bearing parts, flexible damping elements (9) are attached to the crossbeam (2) opposite to the connecting rods (7). | ||||||
| 23 | Rüttelegge | EP86106658.7 | 1986-05-14 | EP0203474B1 | 1990-04-18 | Higgen, Reinhard; Reinke, Wilfried |
| 24 | Apparatus and method for cultivating rice and other crops | EP89105631.9 | 1989-03-30 | EP0343348A2 | 1989-11-29 | Jarrett, James D.; Murray, Lynn S. |
An apparatus (10) for cultivating rice and other crops is disclosed which comprises a frame (11) having a plurality of transversely extending spaced cultivator bars (12, 13), each of the bars having a plurality of spaced elongated soil working members (14, 15) extending generally vertically downward of said bars. The apparatus is pulled over the planted area to remove the weed plants. A method of growing rice which increases the tillering of rice and which does not utilize any herbicides or pesticides is disclosed. The soil moisture is monitored in such a manner as to eliminate or reduce weed growth relative to rice growth. Generally, dry or soaked seed is drill-planted one to four inches into the soil having an appropriate moisture content. The rice field is not permanently flooded until 25-50 days after planting, and thus does not provide an adequate habitat for insect pests or weed growth. If any weeds have germinated at any time prior to flooding, they are easily removed by cultivation. |
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| 25 | Egge | EP84112639.4 | 1984-10-19 | EP0142721B1 | 1989-03-29 | Backhaus, Josef |
| 26 | VORRICHTUNG ZUR BODENBEARBEITUNG | EP87904017.0 | 1987-06-30 | EP0273931A1 | 1988-07-13 | LEY, Carl J. |
| Un dispositif entraîné sur la surface du sol à labourer par un organe de roulement et pouvant être relié à celui-ci pour labourer le sol comprend un organe de labourage du sol (6) transversal au sens de déplacement et susceptible d'être mis en vibration. Cet organe est couplé par des barres de liaison (7) à une traverse (2) agencée derrière lui. Afin de réduire l'usure des parties mobiles et de support, des éléments amortisseurs élastiques (9) sont fixés à la traverse (2) en sens opposé aux barres de liaison (7). | ||||||
| 27 | Machine de travail du sol | EP87440068.2 | 1987-10-21 | EP0268540A1 | 1988-05-25 | Oberle, Edmond; Klein, Jean |
L'invention concerne les machines de travail du sol. Selon l'invention, les bras oscillants (6, 7) des barres à dents (2, 3, 4, 5) en vis-à-vis sur des rangées (27, 28) différentes sont montés sensiblement côte-à-côte dans une direction transversale à la direction d'avance (24). La présente invention trouve son application dans le domaine du machinisme agricole. |
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| 28 | Rüttelegge | EP84113145.1 | 1984-10-31 | EP0142750B1 | 1988-05-18 | Higgen, Reinhard |
| 29 | Machine de travail du sol | EP87440067.4 | 1987-10-21 | EP0266293A1 | 1988-05-04 | Oberle, Edmond M.; Klein, Jean M. |
L'invention concerne les machines de travail du sol. Selon l'invention, lorsqu'une bielle (29, 30, 31, 32) est au point mort de son mouvement alternatif, son plan de symétrie (100) contient sensiblement l'axe de rotation de l'arbre (39) du dispositif bielles-excentriques (10) et est sensiblement horizontal. La présente invention trouve son application dans le domaine du machinisme agricole. |
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| 30 | Oscillating harrow | EP86109595 | 1986-07-14 | EP0212236A3 | 1987-06-16 | Higgen, Reinhard |
| Rüttelegge mit einem Tragrahmen, die aus zumindest zwei hintereinander angeordneten und sich quer zur Fahrt richtung erstreckenden und mit Bodenbearbeitungszinken besetzten Eggenbalken besteht, die über Schwingen an dem Tragrahmen angeordnet und während des Betriebes über einen Antriebsmechanismus in quer zur Fahrtrichtung hin- und hergehende Bewegungen versetzt werden, wobei zumindest in dem Bereich der krafteinleitenden Schwingen befestigung Verstärkungsstücke an dem Eggenbalken an geordnet sind. Um die bekannte Rüttelegge hinsichtlich der Krafteinleitung in die Eggenbalken und das Schwingungs verhalten der Eggenbalken entscheidend zu verbessern, ist vorgesehen, daß die Verstärkungsstücke (17) zwischen den Schwingen (15) und den oberen Teilen (12) der Eggenbalken (3) angeordnet sind. | ||||||
| 31 | Rüttelegge | EP86106658.7 | 1986-05-14 | EP0203474A2 | 1986-12-03 | Higgen, Reinhard; Reinke, Wilfried |
Rüttelegge, die zumindest zwei zur Fahrtrichtung hin-und herbewegbar angetriebene Zinkenträger mit daran angeordneten Zinken enthält, und hinter der Rüttelegge angeordneter Nachlaufwalze, wobei seitlich neben den Zinkenträgern jeweils Grenzstriegelelemente angeordnet sind. Um ein einfaches und wirkungsvolles Striegelelement für eine Rüttelegge zu schaffen, um die seitlichen Erdwälle zu beseitigen, so daß ein gleichmäßig ebenes Saatbett geschaffen wird, sind die Grenzstriegelelemente (17) an dem Rahmen (11) der Nachlaufwalze (8) befestigt. |
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| 32 | Vorrichtung zur Auflockerung des Bodens | EP84114196.3 | 1984-11-23 | EP0181964A1 | 1986-05-28 | Steiner, Walter |
Die Bodenauflockerungs-Vorrichtung (1) besitzt einen Vorrichtungskörper (2), der ein Antriebsorgan (3) trägt, welches gegebenenfalls über ein im Vorrichtungskörper (2) untergebrachtes Getriebe eine Mehrzahl von Auflockerungswerkzeugen (37) zu linear hin- und hergehender oder kreisender Bewegung antreibt. Zweckmäßigerweise sind einzelne der Auflockerungswerkzeuge (37) zu unterschiedlichen Bewegungen angetrieben. Ein einstellbarer Anschlag (32) dient dazu, die Eindringtiefe der Auflockerungs- ' werkzeuge (37) in den Boden vorzuwählen. Die Auflockerungswerkzeuge (37) sind auswechselbar an der Bodenauflockerungs-Vorrichtung (1) angebracht, so daß eine wohldosierte Bearbeitung des Bodens ermöglicht ist. |
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| 33 | Böschungsräumgerät | EP84102155.3 | 1984-03-01 | EP0126224A1 | 1984-11-28 | Lütke, Josef Hubertus Maria |
Die Erfindung betrifft ein Böschungsräumgerät, bei dem sich der Angriffspunkt (4) des Zugelementes (6) am Rechen (2) bei der hin- und hergehenden Bewegung des Rechens längs einer parallel zur Bewegungsbahn des Rechens verlaufenden Geraden bewegt. Dadurch bleibt die Neigung des Rechens bei seiner Verfahrbewegung erhalten. |
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| 34 | Reciprocating implement | US97561 | 1987-09-15 | US4877090A | 1989-10-31 | Zan Gullickson |
| An implement has a transversely extending body and a mechanism for supporting the implement and for permitting transverse reciprocation of the body. The mechanism includes a plurality of spaced-apart support members connected to the body. Each of the support members is rigid in a direction which is vertical when the implement is positioned for use and is flexible in a transverse direction. The implement may be a harrow having tines extending downwardly from the body, the body having a plurality of hingedly connected sections so the harrow can be connected to, and folded with, a folding cultivator. | ||||||
| 35 | Harrow | US15366 | 1987-02-17 | US4770252A | 1988-09-13 | Wilfred G. Williamson |
| A tine mounting arrangement for a harrow provides a transverse elongate support member with a plurality of stub shafts extending outwardly therefrom in the same horizontal plane at an angle of 45.degree.. Each stub shaft carries a pair of spring tines with the springs wrapped around the shaft and an inclined portion of the tine extending forwardly from the angled shaft and therefore at an angle to the transverse support member. Two such members can be mounted on pivot arms to provide a transverse reciprocating working action of the tines. This harrow element can be mounted upon support arms pivoted from a draw bar and carried on ground wheels which may be simple depth wheels or may form packer wheels. In an alternative arrangement the packer wheels and harrow element are mounted on a subframe which can be reversed so that the packers operate in advance of the harrow element. | ||||||
| 36 | Reciprocating harrow with parker | US799504 | 1985-11-19 | US4685524A | 1987-08-11 | Wilfred G. Williamson |
| A tine mounting arrangement for a harrow provides a transverse elongate support member with a plurality of stub shafts extending outwardly therefrom in the same horizontal plane at an angle of 45.degree.. Each stub shaft carries a pair of spring tines with the springs wrapped around the shaft and an inclined portion of the tine extending forwardly from the angled shaft and therefore at an angle to the transverse support member. Two such members can be mounted on pivot arms to provide a transverse reciprocating working action of the tines. This harrow element can be mounted upon support arms pivoted from a draw bar and carried on ground wheels which may be simple depth wheels or may form packer wheels. In an alternative arrangement the packer wheels and harrow element are mounted on a subframe which can be reversed so that the packers operate in advance of the harrow element. | ||||||
| 37 | Soil cultivating machine | US840045 | 1977-10-06 | US4178996A | 1979-12-18 | Cornelis van der Lely |
| An implement has two elongated tined carriers that extend transverse to the direction of travel. The carriers are moved through circular orbits around spaced apart driving shafts that extend upwardly. An eccentric for each carrier is journalled to each shaft and includes a disc with encircling ring having support plates that are bolted to the respective carrier. The upper eccentrics extend forwardly from a drive shaft, located between the carriers, to the forward carrier and the lower eccentrics extend rearwardly to the trailing carrier. The carriers are off set relative to one another as well as out-of-phase. An elongated levelling beam is adjustably connected to the forward carrier and a supporting roller is connected to the frame at the rear of the trailing carrier. | ||||||
| 38 | Harrow comprising transversely reciprocating teeth | US870504 | 1978-01-18 | US4155407A | 1979-05-22 | Eyvind E. Christiansen |
| A harrow comprising transversely with respect to the direction of travel of the harrow extending harrow teeth supporting beams, a shaft also extending transversely with respect to the direction of travel of the harrow, wobble discs secured to the shaft and cooperating with pairs of rollers connected to the beams in such a way that the beams and the harrow teeth supported thereby are reciprocated transversely with respect to the direction of travel of the harrow by rotation of the wobble discs, wherein two traverses being pivotally supported by the frame of the harrow about vertically extending axes, the traverses extending, in mid-positions of the traverses, in the direction of travel of the harrow, a beam being pivotally connected to the forward ends of the traverses and another beam being pivotally connected to the rear ends of the traverses, two roller carriers being pivotally connected to each of the traverses about vertically extending axes, each carrier supporting, at one of its ends, a roller cooperating with the corresponding wobble disc, the two roller carriers of each traverse being mutually connected by means of a connecting link pivotally connected to the frame of the harrow, in such a way that each traverse together with its roller carriers and the corresponding connecting link from a swinging parallelogram link suspension controlling the rollers so as to maintain the axes of the rollers in the direction of travel of the harrow during engagement between the rollers and paths provided on the wobble discs, the paths of the wobble discs being generated by generatrices extending perpendicular to the shaft of the wobble discs. | ||||||
| 39 | Soil cultivating machines | US613885 | 1975-09-16 | US4042042A | 1977-08-16 | Cornelis van der Lely |
| A soil cultivating machine has a frame beam with a forward supporting member and a rear supporting member. The frame beam and the supporting members are all elongated and extend transverse to the direction of travel. The opposite lateral ends of one supporting member are linked to the corresponding ends of the other member by curved coupling members and both supporting members are movable about substantially vertical axes in directions transverse to the normal direction of travel of the machine. Tined cultivating members are mounted on each of the supporting and coupling members for free rotation about upwardly extending axes. | ||||||
| 40 | Rotary harrows | US520809 | 1974-11-04 | US3946816A | 1976-03-30 | Ary van der Lely; Cornelis Johannes Gerardus Bom |
| A harrow has rotary soil-working members in driving connection and spaced apart from one another to work non overlapping paths through the soil being cultivated. Between the rotary soil-working members, non rotary tines are positioned to work the strips remaining between the paths already worked. The non rotary tines are pivoted to the frame to move to and fro through the strips during travel. The rotary soil-working members are tined supports and the supports are elongated horizontal members to which arcuate-shaped brackets are attached. The brackets afford stops for the non rotary tines that are moving to and fro during operation so that the to and fro movements of the non rotary tines are limited. | ||||||
