序号 | 专利名 | 申请号 | 申请日 | 公开(公告)号 | 公开(公告)日 | 发明人 |
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21 | Ground engaging assembly for applying force to ground and ground engaging vehicle incoporating such assembly | EP12171388.7 | 2012-06-08 | EP2672218B1 | 2016-03-09 | Cronk, Richard Leonard |
22 | MODULAR ROLLER SYSTEM | EP11736689.8 | 2011-01-26 | EP2529178B1 | 2016-01-20 | KOPLIN, Joshua; REEVES, Samuel; AHNERT, Stephen; DE BRUN, Erik; TEDESCO, Daniele; POFF, Scott |
23 | SOIL CONDITIONING DEVICE | EP06773999.5 | 2006-06-26 | EP1912489B1 | 2012-06-13 | WARD, Keith |
A soil conditioning device (100) having a series of peripheral ridge members (104) having a leading (106) and trailing (108) prow shaped surface circumscribing a disc, wheel or drum (102) and a method of use. Optionally the prow shaped peripheral ridge members are joined by sub-ridge members (110) forming a single ridge of varying heights circumscribing the disc, wheel or drum. | ||||||
24 | Walzenförmige Vorrichtung zur Bodenbearbeitung | EP11006637.0 | 2011-08-12 | EP2433481A2 | 2012-03-28 | Hendlmeier, Konrad |
Die Erfindung betrifft eine walzenförmige Vorrichtung zur Bodenbearbeitung umfassend zumindest eine Trägerrahmenanordnung (2), an der zumindest ein horizontal verlaufendes Nabenrohr (3) drehbar angeordnet ist, bei der auf dem Nabenrohr (3) mehrere mit dem Nabenrohr (3) rotierende Bodenbearbeitungswerkzeuge (4) vorzugsweise jeweils parallel zueinander angeordnet sind, wobei ein Bodenbearbeitungswerkzeug (4) durch ein geschlossenes, zumindest in einer Ringelementebene (E) deformierbar ausgebildetes Ringelement (5) mit kontinuierlicher Umfangsfläche (5') gebildet ist. Besonders vorteilhaft ist jeweils ein Ringelement (5) über zumindest zwei Speichen (6,7,8) mit einem inneren und äußeren radialen Ende (6',7',8', 6",7",8") mit dem Nabenrohr (3) verbunden, wobei zumindest das radial äußere Ende (6",7",8") einer Speiche (6,7,8) starr mit dem Ringelement (5) verbunden ist. |
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25 | Walzenförmige Bodenbearbeitungsvorrichtung | EP10000494.4 | 2010-01-20 | EP2210459B1 | 2012-02-08 | Hendlmeier, Konrad |
26 | SOIL CONDITIONING DEVICE | EP06773999.5 | 2006-06-26 | EP1912489A2 | 2008-04-23 | WARD, Keith |
A soil conditioning device (100) having a series of peripheral ridge members (104) having a leading (106) and trailing (108) prow shaped surface circumscribing a disc, wheel or drum (102) and a method of use. Optionally the prow shaped peripheral ridge members are joined by sub-ridge members (110) forming a single ridge of varying heights circumscribing the disc, wheel or drum. | ||||||
27 | Bodenwalze | EP04016051.7 | 2004-07-08 | EP1495660A1 | 2005-01-12 | von Allwörden, Wilhelm, Dipl.-Ing. |
Bodenwalze (1) mit umlaufenden ringförmigen Erhebungen, die nach außen vorstehend in den Walzenkörper (2) eingeformt sind, wobei der Walzenkörper (2) aus nebeneinander angeordneten hohlen Walzenringen (3,3',9) zusammengeschweißt ist und zur Stabilisierung vor dem Verschweißen der Walzenringe (3,3',9) im Inneren des Walzenkörpers (2) ein längsseitig offenes Innenrohr (5) angeordnet ist, welches zur Zentrierung der Walzenringe (3,3',9) mit Vorspannung am Innendurchmesser (I) der Walzenringe (3,3',9) anliegt und das Innenrohr (5) aus einer rechteckigen Blechtafel gerollt ist, wobei die Wandstärke (W') des Innenrohres (5) dünner ist als die Wandstärke (W) der Walzenringe (3,3',9). |
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28 | BANDAGE FÜR WALZEN ZUR BODENVERDICHTUNG | EP97953741.2 | 1997-12-04 | EP0943037B1 | 2002-02-13 | BARBULESCU, Bogdan |
The invention relates to a tire (5) for rollers, particularly vibrating rollers, designed for compacting soil, comprising a cover made of even sections (7). The tire is characterized in that the cover sections (7) have the shape of a triangle or trapezium. Adjoining sections (7) each share a side of a triangle or trapezium of the same length and are arranged in such a way that on the face of the tire (5), running in the direction of its circumference, the point of a triangle of a preceding cover section is followed alternately by the side of the triangle, situated opposite the corresponding point of a triangle, of the adjoining section. | ||||||
29 | Stütz- und Rückverfestigungseinrichtung | EP93119869.1 | 1993-12-09 | EP0650659A1 | 1995-05-03 | Schäfer, Wilhelm Josef |
Bei der Erfindung geht es um eine Stütz- und Rückverfestigungseinrichtung für eine Anordnung an Bodenbearbeitungsgeräten, mit einer in einem Aufnahmegestell drehbar gelagerten Walze (1). Eine solche Einrichtung soll geeignet sein, den Boden gleichmäßig rückzuverfestigen und ein Verkleben von Erdklumpen zu vermeiden. Gleichzeitig sollen Saatgutrillen erzeugt werden. Dies wird dadurch erreicht, daß auf der Walze (1) in axialer Richtung in einem gewünschten Abstand zueinander Stege (3) bildende Ringe (4) angeordnet sind, über deren äußere Kuppen ein flexibles Band (5), das im unbelasteten Zustand einen Hüllzylinder (6) bildet, gelegt ist. |
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30 | Vorrichtung und Verfahren zum Verfestigen des Bodens für landwirtschaftliche Bodenbearbeitungs- und -sävorgänge | EP93118143.2 | 1993-11-09 | EP0598311A2 | 1994-05-25 | Hendlmeier, Konrad |
Eine Vorrichtung zum Verfestigen des Bodens mittels Stempelelementen (47-50) für Bodenbearbeitungs- und Sävorgänge weist auf einer horizontalen Achse angeordnete (45,46), umlaufende Stempelwerkzeuge (47-50) auf, deren Querschnitt sich in radialer Richtung von innen nach außen vergrößert, derart, daß die auf dem äußeren Umkreis ausgebildeten Wirkflächen bzw. deren in radialer Richtung erzeugte Projektionen der Stempelköpfe einen größeren Flächeninhalt als die Querschnittsfläche der Stempelstiele hat. Die Scharstiele der in Fahrtrichtung hinteren Reihe(n) haben vorzugsweise einen geringeren Abstand voneinander als die Scharstiele der vorderen Reihen, wodurch die Gesamtbaulänge der Maschine erheblich verringert werden kann. |
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31 | Soil cultivating machines | EP87201835.3 | 1987-09-24 | EP0262734A1 | 1988-04-06 | van der Lely, Cornelis |
The invention relates to soil cultivating machines comprising soil working members (3) which are power-driven about upwardly extending axes, and at least one supporting roller (42). In plan view, the front side of the supporting roller (42) is located below the rear side of a frame portion (1), carrying the soil working members (3). Hereby a space is provided between the bottom side of the frame portion (1) carrying the soil working members (3) and the upper side of the soil working members (3), in which space the front side of the said supporting roller (42) is located. The machine is provided with coupling points (61) for coupling same to the lifting hitch of a tractor, which coupling points, seen in plan view, are located above the front side of the frame portion (1). |
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32 | Arbeitsgerät zur Saatbettherrichtung | EP81102797.8 | 1981-04-11 | EP0039792A1 | 1981-11-18 | Weichel, Ernst |
Bei einem Arbeitsgerät zur Saatbettherrichtung bzw. zum Einmischen von Stroh in den Ackerboden ist neben einer mit Messern oder Zinken (20) besetzten Fräserwelle (19) und nachgeordneter Krümelwalze (23), ein Siebrost oder Rechen (34), zwischen beiden Elementen vorgesehen. Dieser Siebrost oder Rechen (34) dient dabei dazu, daß das von den Zinken (20) der Werkzeugwelle (19) gelockerte und nach hinten geworfene Gemisch aus Feinerde, Krümeln und Schollen durch die horizontalen Zwischenräume Zwischen den Längsstäben (27) hindurch gegen den Siebrost (34) geworfen wird, so daß die Feinerde und kleine Krümel bzw. Schollen zwischen den Stäben (36) in das Innere der Krümelwalze (23) gelangen, während die halmartigen Ernterückstände und verfilztes Material von dem Siebrost (34) zurückgehalten und durch die aus dem Innern der Krümelwalze (23) austretenden Feinerde zusätzlich bedeckt werden. |
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33 | SYSTEM AND METHOD FOR DETECTING GROUND ENGAGING TOOL FLOAT FOR AN AGRICULTURAL IMPLEMENT | US15581704 | 2017-04-28 | US20180310466A1 | 2018-11-01 | Michael G. Kovach; Christopher Barrick; John C. Endsley; James W. Henry; Tracey D. Meiners; Klint J. Peterson |
In one aspect, a system for detecting ground engaging tool float for an agricultural implement may include an implement having a ground engaging tool pivotally coupled to a frame and a biasing element coupled between the frame and the ground engaging tool. The biasing element may be configured to bias the ground engaging tool to a predetermined ground engaging tool position relative to the frame. The system may also include a sensor configured to detect a parameter indicative of a current position of the ground engaging tool relative to the frame. Additionally, the system may include a controller configured to monitor the current position of the ground engaging tool based on measurement signals received from the sensor and identify a time period across which the ground engaging tool is displaced from the predetermined ground engaging tool position. The controller may be further configured to compare the identified time period to a threshold time period to determine when a ground engaging tool float event is occurring during operation of the implement. | ||||||
34 | STALK PULLER | US15901836 | 2018-02-21 | US20180242507A1 | 2018-08-30 | Matthew Rewis; Charles Sumner; Bennie G Branch, JR. |
A stalk puller to be used with or without a mower/shredder utilizes a pair of independently mounted discs converging along their lower edge to grasp and pull stalks from the ground as the stalk puller is moved down the row by a prime mover. At least one of the discs is urged against the other by a spring such that the associated disc may allow rocks and debris to pass between the discs without damage. The spring mounting reduces adjustments due to normal wear as well as damage from debris. | ||||||
35 | DOUBLE ROLLING BASKET ATTACHMENT | US15414939 | 2017-01-25 | US20180206386A1 | 2018-07-26 | Joshua Bell; Dean A. Knobloch; Timothy R. Blunier |
An agricultural tillage implement includes a frame member and at least one double rolling basket assembly coupled to the frame member. The double rolling basket assembly has a forward basket and a rearward basket behind the forward basket. A horizontal beam is rotatably connected at the opposite ends thereof to the forward basket and the rearward basket. The horizontal beam has a pivotal connection to the frame member. | ||||||
36 | Agricultural Implement with a Scraper Internal to a Rolling Basket | US15871327 | 2018-01-15 | US20180132413A1 | 2018-05-17 | Travis Erlin Westlind |
An agricultural implement having a rolling basket is disclosed. A stationary blade is disposed inside an inner chamber of the rolling basket and attached at ends of the rolling basket near the bearings that are connected to the rolling basket. The rolling basket rotates around its major axis via the bearings, while the blade is held stationary. The stationary blade has sleeves at the ends, and each of the sleeves is connected to a post of a support arm and locked into the posts via a pin. | ||||||
37 | ROLLING HARROW/ROLLER TILLAGE TOOL | US15239492 | 2016-08-17 | US20170049037A1 | 2017-02-23 | Michael J. HILVERS; Thomas STEFFAN; Shawn W. GERDEMAN |
A farm implement for tilling soil including a frame having a transverse axis. The farm implement includes a plurality of ground engaging tools coupled to the frame extending parallel to the transverse axis. At least one of the plurality of ground engaging tools includes a roller having a solid outer surface. | ||||||
38 | Agricultural implement with a scraper internal to a rolling basket | US14154657 | 2014-01-14 | US09326439B2 | 2016-05-03 | Travis Erlin Westlind |
An agricultural implement having a rolling basket is disclosed. A stationary blade is disposed inside an inner chamber of the rolling basket and attached at ends of the rolling basket near the bearings that are connected to the rolling basket. The rolling basket rotates around its major axis via the bearings, while the blade is held stationary. The stationary blade has sleeves at the ends, and each of the sleeves is connected to a post of a support arm and locked into the posts via a pin. | ||||||
39 | Ground engaging assembly for applying force to ground and ground engaging vehicle incorporating such assembly | US13911822 | 2013-06-06 | US09303957B2 | 2016-04-05 | Richard Leonard Cronk |
A roller assembly for applying force to the ground is disclosed. The assembly includes a body adapted to be mounted to a vehicle for moving the assembly, and supports including a first support member supporting a plurality of rollers for applying force to the ground, and a respective piston connected to each roller, the rollers connected via a respective pressure chamber to the corresponding first support member to resist movement of the pistons towards the first support member. The first support member pivotably connected to the body via a first axis such that pivoting movement of the first support member about the first axis as a result of a first torque about an axis has a component about an axis transverse to the direction of travel such that engagement of the rollers with the ground causes a second torque on the first support member opposing the first torque. | ||||||
40 | Agricultural system for field preparation | US14172905 | 2014-02-05 | US09241438B2 | 2016-01-26 | Joseph D. Bassett |
An agricultural system includes a tow bar for attachment to a towing vehicle in a trailing position relative to a direction of movement along a field. The system includes a plurality of row-cleaning devices attached in parallel strip positions along the tow bar. Each row-cleaning device has a rigid frame, a leading coulter, one or more furrow-opener disks, and a pivotable row-cleaning linkage. The disks have a leading edge adjacent to a trailing edge of the coulter. The row-cleaning linkage is attached to the rigid frame, with the coulter and disks being coupled to the rigid frame via the row-cleaning linkage. The system further includes a roller device between two adjacent parallel strip positions and attached at each end to a respective rigid frame via a respective pivotable roller linkage. The roller linkage is independently movable relative to the row-cleaning linkage. |