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64 条记录 (耗时 0.015 秒)

    Soil loosening and furrower assemblies and a bed renovator therefor
    35.
    发明授权
    Soil loosening and furrower assemblies and a bed renovator therefor 有权

    公开(公告)号：US11140802B2

    公开(公告)日：2021-10-12

    申请号：US16717621

    申请日：2019-12-17

    申请人： MAXIMUM SOIL AND WATER PRODUCTIVITY PTY LTD

    发明人： Gregory Hamilton

    IPC分类号： A01B15/06 ,  A01B13/08 ,  A01B3/40 ,  A01B49/02 ,  A01B37/00 ,  A01B23/02

    摘要： There is provided soil loosening and furrower assemblies and a bed renovator therefor. The soil loosening assembly comprises a blade assembly and wherein the blade assembly is horizontally pitched such that, when drawn beneath a soil surface at a fixed depth, the horizontally pitched blade assembly severs rootstock at the level of the blade assembly while retaining the rootstock substantially in place and loosens soil above the level of the blade assembly without substantial soil inversion. The furrower assembly comprises side plates extending rearwardly from a forward prow edge, wherein the side plates are approximately 25-45° with respect to the horizontal axis; and bottom edges of the side plates are approximately 20-40° with respect to a direction-of-travel axis.

    Soil compaction mitigation assembly and method
    37.
    发明授权
    Soil compaction mitigation assembly and method 有权

    公开(公告)号：US10231371B2

    公开(公告)日：2019-03-19

    申请号：US15636728

    申请日：2017-06-29

    申请人： Tribine Industries LLC

    发明人： Ben N. Dillon

    IPC分类号： A01B37/00 ,  A01B35/28 ,  A01B35/16 ,  A01B77/00 ,  A01B33/02

    摘要： Disclosed is an assembly for mitigating soil compacted by wheels or belts of a vehicle moving over soil and carried by the vehicle. The assembly operates with a series of blades affixed to a rotatable shaft and displaying an elliptical pattern. A hood confines about the top half of the blades and spans about the width of the assembly. A motor rotates the rotatable shaft. A mounting assembly mounts the assembly to the vehicle behind and in alignment with the vehicle wheels or belts. A cylinder assembly reversibly moves the assembly from a home position downwardly into compacted soil for its mitigation.

    Field cultivator sweep
    38.
    发明申请
    Field cultivator sweep 审中-公开

    公开(公告)号：US20180249619A1

    公开(公告)日：2018-09-06

    申请号：US15932799

    申请日：2018-04-26

    申请人： Al Hemerson

    发明人： Al Hemerson

    IPC分类号： A01B35/26 ,  A01B37/00 ,  A01B13/08

    CPC分类号： A01B35/26 ,  A01B13/08 ,  A01B23/02 ,  A01B37/00

    摘要： The field cultivating sweep includes a body with wings extending from a center line in opposite directions, and a conditioning element extending downwardly from the wing body. The conditioning element may be a blade extending vertically downwardly along the center line of the body and having a leading edge sloped rearedly from front to back. In alternative embodiments, the conditioning element may have a triangular or rectangular shape or may be in the form of a fluted coulter. The conditioning element acts to till the ground vertically and break up compacted soil as the sweep is drawn along the ground.

    Strip tilling system
    39.
    发明授权
    Strip tilling system 有权

    公开(公告)号：US10019018B2

    公开(公告)日：2018-07-10

    申请号：US14766376

    申请日：2014-02-10

    申请人： Kverneland Group Les Landes Genusson

    发明人： Guillaume Hulin

    IPC分类号： G05D3/00 ,  A01B37/00 ,  A01B63/24 ,  A01B79/00 ,  G05B15/02

    CPC分类号： G05D3/00 ,  A01B37/00 ,  A01B63/24 ,  A01B79/005 ,  G05B15/02

    摘要： Various strip tilling systems and methods are disclosed. In some embodiments, the strip tilling system includes: at least one strip tilling unit having a support frame and a tilling member mounted to the support frame; a positioning system; map data relating to a field to be tilled, said map data including data identifying areas of compacted ground in the field; and a control system for adjusting the position of the tilling member with respect to the support frame, wherein said control system is arranged to receive signals from the control system, to access the map data, and to automatically adjust the position of the tilling member with respect to the support frame when the control system determines that the tilling member is located at an area of compacted ground.

    TILLAGE DEVICE FOR AGRICULTURAL MACHINERY OR IMPLEMENTS TO REDUCE COMPACTION CAUSED BY WHEELS IN A FIELD
    40.
    发明申请
    TILLAGE DEVICE FOR AGRICULTURAL MACHINERY OR IMPLEMENTS TO REDUCE COMPACTION CAUSED BY WHEELS IN A FIELD 有权
    用于农业机械的农业装置或减少由车轮引起的压缩的实施

    公开(公告)号：US20160073571A1

    公开(公告)日：2016-03-17

    申请号：US14950900

    申请日：2015-11-24

    申请人： AGRICULTURE CONCEPTS, LLC

    发明人： Colin Josh Hurd

    IPC分类号： A01B37/00

    CPC分类号： A01B37/00 ,  A01B35/16 ,  A01B49/02

    摘要： A system for tilling compression marks formed in a field by wheels of agricultural machinery the system including a first roller assembly having a plurality of blade assemblies positioned in spaced relation to one another. The first roller assembly rotatably connected to a swing arm which moves the first roller assembly between a disengaged position, where the roller assembly does not penetrate the soil, and an engaged position where the roller assembly does penetrate and till the soil. The first roller assembly is positioned behind and in alignment with a first wheel of the agricultural machinery such that the first roller assembly tills the compression mark formed by the first wheel.

    摘要翻译： 一种用于耕作由农业机械的轮子在田间形成的压缩标记的系统，该系统包括具有彼此间隔开定位的多个叶片组件的第一辊组件。 第一辊组件可旋转地连接到摆臂，该摆臂使第一辊组件在辊组件不穿透土壤的脱离位置和辊组件确实穿透并直到土壤的接合位置之间移动。 第一辊组件定位在农业机械的第一轮的后面并与之对齐，使得第一辊组件将由第一轮形成的压缩标记压缩。