| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | DISC FOR AN AGRICULTURAL IMPLEMENT | EP10780889.1 | 2010-05-27 | EP2434860A1 | 2012-04-04 | STARK, Crister |
| The invention refers to a disc (8) for an agricultural implement (1) comprising an annular, outside a predetermined center diameter (D) defined, soil-cultivating portion (44), a central, inside a predetermined center diameter (d) defined, dish-shaped portion (43), with a boss-receiving, inner side and between these portions an existing, annular connection portion (45) with fastening screw holes (46). The connection portion (45) is a truncated conical portion, the inner mantle surface of which is mainly straight or double-bowed with the convex side facing said inner side and a line through the opening plane in the hole opening of each fastening screw hole on said inner side forms an angle α with a plane that is perpendicular to the center line of the disc, wherein the angle α is 5°-10°. | ||||||
| 142 | Disque de labour et engin de labour comportant au moins un train équipé d'au moins un tel disque | EP10157548.8 | 2010-03-24 | EP2232970B1 | 2012-02-29 | Javerlhac, Jean-Charles |
| 143 | DISQUE A USAGE AGRICOLE, NOTAMMENT DISQUE UTILISE POUR LA REALISATION D'UN LABOUR | EP09738327.7 | 2009-04-08 | EP2280596A2 | 2011-02-09 | PINEDA, Laurent |
| This disk is a metal disk comprising a central ductile portion (10), particularly used for attaching the disk to a chassis or the like, and an outer circumferential portion (12), particularly for working on land and having a hardness greater than that of the central portion (10). The disk also has a transitional area (14), between the central portion (10) and the circumferential portion (12), that has a hardness gradient in a radial direction, and at least in the central portion (10), a hardness gradient is present in the body of the disk. | ||||||
| 144 | DISC | EP01961564.0 | 2001-09-03 | EP1326489B1 | 2004-12-15 | STARK, Crister |
| The invention relates to a disc (1'-1<IV>) for agricultural machines (2), comprising a first and a second side (3', 4'), which first side (3') is designed to bear against a flange (6') formed on a hub (5'). The first side (3') of the disc (1'-1<IV>) comprises a recess (15) designed to at least partly accommodate the flange (6') of the hub (5') and to connect the disc (1'-1<IV>) to the hub (5') therein. | ||||||
| 145 | GROUND OPENING DEVICE | EP94903162.9 | 1993-12-23 | EP0675676B1 | 2001-04-11 | McDONALD, James Hodgson |
| A ground opening device intended for use with agricultural apparatus is disclosed. The device has a rotatable cutting element and a mounting means. The rotatable cutting element has a cutting edge which forms a narrow groove in the ground when the cutting element is rotated by a motor. The cutting element is arranged such that its cutting edge oscillates in two directions simultaneously: in a direction substantially transverse to the groove being formed in the ground and in a direction substantially vertical with respect to the ground surface. The device also has an oscillating ground compacting means of two leading wheels angled towards one another and one trailing wheel; and depth control means to adjust the height of the cutting element. | ||||||
| 146 | Drillmaschine mit Scheibensäschar und Abstreifer | EP98106685.5 | 1998-04-11 | EP0872168A1 | 1998-10-21 | Siebers, Josef |
Eine Drillmaschine 1 mit Scheibensäscharen 4 mit einem elastischen Abstreifer 40' der an den Scheiben 38, 39 anliegt, sichert ein gleichmäßiges und sicheres Abschaben des an den Scheiben 38, 39 anhaftenden Erdreiches. Die elastische Ausbildung des nicht metallischen Abstreifers 40 sorgt für eine Selbstnachstellung des Abstreifers 40. |
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| 147 | Drillmaschine | EP93101616.6 | 1993-02-03 | EP0555745A2 | 1993-08-18 | Gattermann, Bernd; Steenken, Bernd |
Drillmaschine mit einem Rahmen, an dem die Scheiben (1) der Einscheibensäschare mittels eines Haltearmes (3) angeordnet sind, wobei die Scheibe (1) jeweils mittels eines eine Achswelle aufweisenden Drehlagers an den Haltearmen (3) drehbar gelagert sind, wobei auf jeder Seite der Scheibe (1) ein Abstreifer (6,16) mittels eines Halters (4,15) angeordnet ist, wobei der Halter (4) des einen Abstreifers (6), der auf der Seite der Scheibe (1), auf der der Haltearm (3) sich befindet, angeordnet ist, an der Halterung (4) des Drehlagers und/oder des Haltearmes befestigt ist. Um die Abstreiferanordnung wesentlich zu verbessern, ist vorgesehen, daß der Halter (15) für den Abstreifer (16), der auf der dem Haltearm (3) abgewandten Seite der Scheibe (1) sich befindet, an der Achswelle (5) befestigt ist. |
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| 148 | Machine agricole de travail du sol avec roues de soutènement | EP92116639.3 | 1988-03-04 | EP0529683A3 | 1993-06-30 | Kirch, Michel |
Selon l'invention, la profondeur de travail du rotor (16) est déterminée par des roues de soutènement (36, 38), dont une (36) est agencée devant l'extrémité latérale (12) du châssis (9) la plus en avant et s'étend devant le carter latéral (37). |
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| 149 | Machine agricole de travail du sol avec roues de soutènement | EP92116639.3 | 1988-03-04 | EP0529683A2 | 1993-03-03 | Kirch, Michel |
Selon l'invention, la profondeur de travail du rotor (16) est déterminée par des roues de soutènement (36, 38), dont une (36) est agencée devant l'extrémité latérale (12) du châssis (9) la plus en avant et s'étend devant le carter latéral (37). |
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| 150 | Machine agricole de travail du sol comportant un rotor qui s'étend transversalement à la direction de travail et munie d'outils de nettoyage perfectionnés | EP92440078.1 | 1992-06-26 | EP0520918A1 | 1992-12-30 | Kirch, Michel |
La présente invention concerne une machine agricole de travail du sol (1) destinée à être liée à un véhicule moteur. Selon l'invention, son châssis supporte au moins un outil de nettoyage (34) présentant une forme destinée à épouser au moins partiellement la forme de la partie active (19) de l'organe de travail du sol (18) lors de la rotation du rotor (13). |
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| 151 | DISQUE DE LABOUR DU TYPE DESTINE A ETRE MONTE LIBRE EN ROTATION SUR UN AXE SOLIDAIRE DU CHASSIS D'UNE CHARRUE | EP90907168.0 | 1990-05-02 | EP0471719A1 | 1992-02-26 | JAVERLHAC, Jean-Charles |
| L'invention est relative à un disque de labour susceptible d'être monté libre en rotation sur un axe solidaire du châssis d'une charrue, ledit axe étant incliné par rapport à la direction d'avance de la charrue pour imprimer un mouvement de rotation audit disque lors du déplacement de la charrue. La périphérie du disque vu parallèlement à son axe de rotation (16) présente la forme de pales (13) dont le bord d'attaque (14) s'éloigne progressivement de l'axe (16) en tournant dans le sens de rotation du disque de labour lors de son travail. | ||||||
| 152 | Machine agricole de travail du sol munie d'un rotor s'étendant obliquement par rappot à sa direction de déplacement | EP88440013.6 | 1988-03-04 | EP0287487A2 | 1988-10-19 | Kirch, Michel |
Selon l'invention, la machine de travail du sol (1) comporte des outils de travail du sol (21) constitués par un disque bombé (47) muni d'une pluralité de bêches (48) à sa périphérie et dont la concavité est dirigée vers l'extrémité (12) du rotor (16) la plus en avant, compte tenu du sens de travail (3) de la machine (1). Un soc de stabilisation latérale (43) est supporté par le châssis (9) au moyen d'un quadrilatère déformable (54, 55) ayant au moins sensiblement la forme d'un parallélogramme. La profondeur de travail du soc (43) est déterminée par un vérin hydraulique (56). La profondeur de travail du rotor (16) est déterminée par des roues de soutènement (36, 38) dont une (36) est agencée devant l'extrémité latérale (12) du châssis (9) la plus en avant et s'étend devant le carter latéral (37). |
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| 153 | Abkratzvorrichtung für Scheibenschare einer Sämaschine | EP85108779.1 | 1985-07-13 | EP0170140B1 | 1988-06-08 | Swales, Barton Lee |
| 154 | Abkratzvorrichtung für Scheibenschare einer Sämaschine | EP85108779.1 | 1985-07-13 | EP0170140A1 | 1986-02-05 | Swales, Barton Lee |
Eine Sämaschine weist zwei mit Abstand zueinander angeordnete Scheibenschare (14) auf, die mittels Abstreifrädern (30) gereinigt werden können, die über eine Zugfeder (13) gegen die Oberfläche der Scheibenschare (14) gedrückt werden. Sollen die Abstreifräder nicht mehr gegen die Scheibenschare (14) anliegen, so braucht lediglich der Schraubenbolzen (15) angezogen zu werden, so daß dann die Tragarme (18) zur Aufnahme der Abstreifräder (30) um je eine im Bereich des Bolzens (15) vorgesehene Noppe (17) schwenken können. |
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| 155 | SOWER | US15758673 | 2016-10-12 | US20180271005A1 | 2018-09-27 | Andrea BEDOSTI; Massimo ZUBELLI; Michele TRIVILLIN; Andrea DRECOGNA |
| A group for cleaning and making a furrow in a ground, comprising: —a frame suitable to be connected to a driving unit; —a rotary grooving disc provided with grooves; wherein the grooving disc is articulated to the frame in a mobile fashion perpendicularly to the ground with respect to the frame by means of a resilient articulated group provided with mutually parallel articulation axes, and wherein the resilient articulated group comprises at least one plurality of arms articulated with respect to mutually parallel articulation axes, among which there is at least one resiliently flexibly yieldable arm. | ||||||
| 156 | A GROUP FOR CLEANING AND MAKING A FURROW IN A GROUND SEEDER COMPRISING THE GROUP | US15758678 | 2016-10-13 | US20180242513A1 | 2018-08-30 | Andrea BEDOSTI; Massimo ZUBELLI; Michele TRIVILLIN; Andrea DRECOGNA |
| A group for cleaning and making a furrow in a ground, comprising: a frame suitable to be connected to a driving unit; a rotary grooving disc (41) provided with grooves; wherein the grooving disc (41) is articulated to the frame in a mobile fashion perpendicularly to the ground with respect to the frame by means of a resilient articulated group (44) provided with mutually parallel articulation axes and wherein the grooving disc (41) is pivotingly associated to the resilient articulation group about an oscilllation axis (422) perpendicular to the articulation axes of the resilient group. | ||||||
| 157 | Strip soil loosening and crushing mechanism of no-tillage planting machine | US15163115 | 2016-05-24 | US10039223B2 | 2018-08-07 | Honglei Jia; Mingzhuo Guo; Xuhui Fan; Hongfang Yuan; Hui Guo; Xinming Jiang; Jiale Zhao; Pengfei Yao; Xiaofeng Luo; Haibo Yu |
| A strip soil loosening and crushing mechanism of a no-tillage planting machine has a connecting bracket, a cutter head assembly, and a soil crushing wheel assembly. The cutter head assembly has two star-shaped cutter heads of the same structure, which are symmetrically arranged at outer sides of the two supporting plates. The soil crushing wheel assembly has a spring combined structure, a soil crushing wheel combined structure and two crank brackets rotatably connected at the outer sides of the two supporting plates of the connecting bracket by a connecting shaft. | ||||||
| 158 | Cultivator Assembly | US15417693 | 2017-01-27 | US20180213712A1 | 2018-08-02 | James F. Kline |
| A cultivator assembly having multiple interchangeable implements and adapted to be towed behind an ATV type (off-road) vehicle so that food plots or other land working tasks can be quickly accomplished. The cultivator assembly generally includes an implement trailer adapted to be towed behind an off-road vehicle, a transport trailer for moving the implement trailer to a cultivation site, and a hitch assembly for attaching the implement trailer to either an on-road vehicle or an off-road vehicle. | ||||||
| 159 | SCRAPER BLADE FOR DEPTH GAUGE WHEEL | US15784998 | 2017-10-16 | US20180103570A1 | 2018-04-19 | Douglas D. Sorensen |
| A scraper blade for a depth gauge assembly having a connecting portion attached to an elongated portion. The elongated portion has an outward concave edge that mirrors an outer surface of a depth gauge wheel. | ||||||
| 160 | Mounting structure for down-pressure system for opener assembly of agricultural implement | US15190044 | 2016-06-22 | US09930822B2 | 2018-04-03 | Matthew P Hagny; Jeffrey Alan Harris |
| A down-pressure system for an agricultural implement has a linear actuator connected between a frame assembly and an opener assembly. A mounting structure for connecting the linear actuator to the opener assembly includes a bushing and an alignment member attached to the linear actuator. The bushing has protrusions extending transversely from opposite sides of a longitudinal axis of the linear actuator. Each protrusion has a curved engagement surface for engaging a flat surface on the opener assembly to prevent bending stresses on the linear actuator when the opener assembly is raised and lowered. The alignment member is arranged to lock the bushing into a predetermined rotational position about a longitudinal axis of the linear actuator relative to the opener assembly. The alignment member comprises a first structure that mates with a corresponding structure on the bushing, and a second structure that engages opposite sides of the opener assembly. | ||||||
