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    Selective Harvester
    2.
    发明申请
    Selective Harvester 有权

    公开(公告)号：US20110131941A1

    公开(公告)日：2011-06-09

    申请号：US12789390

    申请日：2010-05-27

    申请人： Spencer Kim Haws

    发明人： Spencer Kim Haws

    IPC分类号： A01D45/00

    CPC分类号： A01D34/015 ,  A01D45/007 ,  A01D2101/00

    摘要： The present application relates to selective harvesting of agricultural objects, such as asparagus spears. One described example relates to a harvester that includes at least one set of independently controllable cutter arm assemblies that rotate about a common axis to harvest individual asparagus spears.

    Asparagus harvester
    3.
    发明授权
    Asparagus harvester 失效
    芦笋收割机

    公开(公告)号：US4288970A

    公开(公告)日：1981-09-15

    申请号：US73556

    申请日：1979-09-07

    申请人： Lewis L. Wilde

    发明人： Lewis L. Wilde

    IPC分类号： A01D45/00

    CPC分类号： A01D45/007

    摘要： An asparagus harvester capable of producing a harvested product with quality comparable to that which is manually picked so as to be readily acceptable to processors. The harvester employs a recirculatory flexible saw cutter with a powered blade cleaner at the downstream end of the cut-off pass of the cutter. It cuts the stalks for transfer to an elevator conveyor by a front blower, the elevated stalks being elevated and then dropped to hopper means past a controlled blower nozzle serving as a debris separator, the hopper means being periodically elevated and having a conveyorized bottom for power discharge of the harvested asparagus.

    摘要翻译： 一种芦笋收割机，其能够生产与手工挑选的质量相当的收获产品，以便处理者容易接受。 收割机在切割机的切断通道的下游端采用带有动力叶片清洁器的再循环柔性锯切机。 它通过前鼓风机切割秸秆以转移到电梯输送机，升高的杆被升高，然后通过用作碎片分离器的受控的鼓风机喷嘴落下到料斗装置中，料斗装置周期性地升高并具有用于动力的输送机底部 排出收获的芦笋。

    Asparagus snapper
    4.
    发明授权
    Asparagus snapper 失效
    芦笋鲷鱼

    公开(公告)号：US3893285A

    公开(公告)日：1975-07-08

    申请号：US42144973

    申请日：1973-12-03

    申请人： SEELEY ANN M

    发明人： SEELEY ANN M ,  MCKIBBEN H ELDON

    IPC分类号： A01D45/00

    CPC分类号： A01D45/007

    摘要： A machine for harvesting asparagus stalks and adapted to be moved in a forward horizontal direction. The machine has a wheel supported frame and a cylindrically shaped paddle wheel having a plurality of flexible paddles thereon rotatable therewith. A support bar is secured to the frame and extends beneath the paddle wheel configuration and is vertically spaced from the tips of the flexible paddles. A stationary slide is secured to the support bar and extends in an arcuate path between a support bar and a collecting bin which serves to collect the severed asparagus stalks. A selectively variable speed drive is provided, which drive is independent of the forward speed of the wheel supported frame. Transmission means are provided for operatively connecting the drive to the paddle wheel configuration to effect a rotational movement thereof so that the lowermost ones of the paddles are moved at a selected reverse horizontal velocity depending upon the condition of the asparagus stalks at the time of harvest.

    摘要翻译： 用于收获芦笋茎并适于在向前水平方向移动的机器。 机器具有轮支撑框架和圆柱形桨叶轮，其上具有可与其一起旋转的多个柔性桨叶。 支撑杆被固定到框架并且在桨轮构造下方延伸并且与柔性桨的顶部垂直间隔开。 固定滑动件固定到支撑杆上并且在支撑杆和用于收集切断的芦笋茎的收集箱之间的弧形路径中延伸。 提供了一种选择性变速驱动器，该驱动器独立于车轮支撑框架的前进速度。 提供传动装置，用于将驱动器可操作地连接到桨轮构型以实现其旋转运动，从而根据收获时芦笋茎的状况，最下面的叶片以选定的反向水平速度移动。

    Asparagus harvester
    5.
    发明授权
    Asparagus harvester 失效
    ASPARAGUS收割机

    公开(公告)号：US3717986A

    公开(公告)日：1973-02-27

    申请号：US3717986D

    申请日：1966-01-17

    申请人： GREEN GIANT CO

    发明人： LAWSON L

    IPC分类号： A01D45/00

    CPC分类号： A01D45/007

    摘要： Apparatus for harvesting asparagus. A movable frame has cutting means mounted thereon for severing asparagus spears of a selected height as the frame travels in an asparagus field. A pair of cooperating endless belts are provided for gripping, firmly and gently, the selected asparagus spears from their opposite sides, taken relative to the direction of travel of the frame. The gripping of the spears by the endless belts occurs before, during, and after the cutting means severs the said spears.

    摘要翻译： 收获芦笋的装置。 可移动框架具有安装在其上的切割装置，用于在框架在芦笋场中行进时切断选定高度的芦笋矛。 提供一对协作的环形带，用于相对于框架的行进方向从相对侧抓住选定的芦笋矛，牢固和温和地夹持。 在切割手段之前，期间和之后，环形皮带抓住矛都会切断所述的长矛。

    Asparagus harvester and method of harvesting asparagus
    6.
    发明授权
    Asparagus harvester and method of harvesting asparagus 失效
    ASPARAGUS收割机和收获ASPARAGUS的方法

    公开(公告)号：US3581483A

    公开(公告)日：1971-06-01

    申请号：US3581483D

    申请日：1969-03-26

    申请人： VICTOR P KOHL ,  MARION G AMICK

    发明人： KOHL VICTOR P ,  AMICK MARION G

    IPC分类号： A01D45/00 ,  A01D55/00

    CPC分类号： A01D45/007 ,  Y10S56/08

    摘要： The asparagus stalks are cut at suitable level or height by diamond or triangular teeth formed on a thin knife blade in which the inclined edges of the teeth are sharpened from beneath the blade only leaving a flat planar upper surface of the blade as a support for the severed stalks as the inclined teeth cut through same, the thin knife blade being affixed for support and substantial rigidity to a rigid bar which is supported only at its end portions by linkages which compel a species of horizontal oscillating movement of the bar and supported blade compounded of a transverse cutting stroke and simultaneous forward and rearward movements of the teeth by which the inclined edges of said teeth are shifted forwardly and rearwardly while being reciprocated laterally, means being provided in connection with one linkage at least to automatically supply such composite motion incident to the movement of the harvester through the field, while a blast of air directed rearward against the forward surfaces of the asparagus stalks holds the stalks to the line for efficient and clean cutting thus preserving the stalks in prime condition for command of highest prices in the commercial market, the air blast serving also to remove the severed stalks to a conveyor or other means by which the stalks are finally evacuated to a suitable destination.

    Selective harvester
    9.
    发明授权
    Selective harvester 有权

    公开(公告)号：US09930830B2

    公开(公告)日：2018-04-03

    申请号：US15143403

    申请日：2016-04-29

    申请人： Spencer Kim Haws

    发明人： Spencer Kim Haws

    IPC分类号： A01D45/00 ,  A01D34/01 ,  A01D101/00

    CPC分类号： A01D34/015 ,  A01D45/007 ,  A01D2101/00

    摘要： The present application relates to selective harvesting of agricultural objects, such as asparagus spears. One described example relates to a harvester that includes at least one set of independently controllable cutter arm assemblies that rotate about a common axis to harvest individual asparagus spears.

    Method of packing asparagus for the growing field
    10.
    发明授权
    Method of packing asparagus for the growing field 失效
    包装ASPARAGUS在生长领域的方法

    公开(公告)号：US3753736A

    公开(公告)日：1973-08-21

    申请号：US3753736D

    申请日：1970-08-24

    申请人： BARKER G

    发明人： BARKER G

    IPC分类号： A01D45/00 ,  A23L1/00

    CPC分类号： A01D45/007 ,  Y10S426/809

    摘要： A method of harvesting asparagus utilizing an asparagus harvester which engages the growing asparagus in the field, saws the asparagus below the ground, releases the asparagus butt first onto a grooved belt, then conveys the asparagus up an incline where the asparagus is conveyed butt first onto a second grooved conveyor belt and against a stop member; this conveyor belt travels perpendicular to the first belt. After the asparagus comes to a stop, the butt portions which were growing underground are sawed off by a second saw, and the remainder of the spears are allowed to travel along this belt until they reach a sorting member at which they are sorted into two predetermined lengths; the short spears are passed directly from this member into one box. The longer spears are oriented tip first and are carried up a conveyor belt to another grooved conveyor running perpendicular and horizontal to the last conveyor. Here the longer spears are sawed to a predetermined maximum tip length and routed to a container. The remaining cut made here are ''''center cuts,'''' which are likewise routed to a container.

    摘要翻译： 采用芦笋收获芦笋的方法利用田间生长的芦笋，将芦笋放在地下，将芦笋首先放入开槽带上，然后将芦笋向上倾斜，将芦笋输送到顶部，将芦笋首先传送到 第二槽式输送带并抵靠止动件; 该输送带垂直于第一带行进。 在芦笋停止后，地下生长的对接部分被第二只锯子锯掉，其余的长矛被允许沿着这条带行进，直到它们到达一个分类部件，在这个部件中它们分成两个预定的 长度 短矛直接从该成员传入一个盒子。 较长的长矛首先取向尖端，并将输送带带到与最后一个输送机垂直和水平运动的另一槽槽输送机上。 在这里，较长的长矛被锯到预定的最大尖端长度并被引导到容器。 这里制作的剩余切口是“中心切口”，它们同样被送到容器。