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    Bale wrapping mechanism for large cylindrical bales
    5.
    发明授权
    Bale wrapping mechanism for large cylindrical bales 失效
    大型圆柱包的包装机构

    公开(公告)号：US3894484A

    公开(公告)日：1975-07-15

    申请号：US48933274

    申请日：1974-07-17

    申请人： DEERE & CO

    发明人： ANSTEY HENRY DENNIS ,  SOTEROPULOS GUST

    IPC分类号： A01F15/14 ,  B65B13/18

    CPC分类号： A01F15/141

    摘要： A machine for forming large cylindrical bales includes a mobile main frame with crop delivery means operative to deliver a mat of crop material to a baling zone where a bale forming mechanism rolls the mat of material into a cylindrical bale and is operative to continue rolling the bale after it reaches a selected size. After the bale reaches its selected size, a twine dispensing mechanism is actuated to feed twine from a roll of twine on the machine to the baling zone while the bale is rotated, the twine dispensing mechanism including an arm that carries the twine and swings in a generally horizontal arc from one side of the baling zone to the other so that the twine is wrapped in a spiral about the bale as it rotates. The arm is controlled by a two-way hydraulic cylinder, which moves the arm in one direction during the start of the tying cycle and returns the arm to a rest position during its return stroke, and a cutoff mechanism is actuated when the arm reaches its rest position to automatically cut the twine to discontinue the wrapping. A variable orifice is provided between the control valve for the cylinder and the cylinder to selectively vary the rate of retraction of the cylinder on its return stroke to selectively control the number of turns of twine placed on the bale during the return stroke.

    摘要翻译： 用于形成大圆柱包的机器包括移动主框架，其具有作物递送装置，其可操作地将作物材料垫递送到打捆区域，其中捆包形成机构将材料垫卷成圆柱形捆包并且可操作以继续滚动捆包 在达到所选尺寸后。 在捆包达到其选定的尺寸之后，当捆包被转动时，致动一条麻线分送机构，将马来纱线从机器上的一条麻线送到打包区，该麻线分配机构包括一根手臂， 大体上水平的弧从打包区域的一侧到另一侧，使得缠绕缠绕在围绕捆包的旋转中的螺旋线。 臂由双向液压缸控制，在起动循环开始期间使臂沿一个方向移动，并在其返回行程期间将臂返回到静止位置，并且当臂到达其时致动切断机构 休息位置可自动切断电线以停止包装。 在用于气缸的控制阀和气缸之间设置可变孔口，以选择性地改变气缸在其返回行程上的缩回速率，以选择性地控制在返回行程期间放置在捆包上的线圈的匝数。

    Corn harvesting machine
    6.
    发明授权
    Corn harvesting machine 失效
    CORN收获机

    公开(公告)号：US3680291A

    公开(公告)日：1972-08-01

    申请号：US3680291D

    申请日：1969-11-10

    申请人： DEERE & CO

    发明人： SOTEROPULOS GUST

    IPC分类号： A01D45/02

    CPC分类号： A01D45/02

    摘要： A total corn plant harvesting machine adapted to separately and concurrently process the grain and stover. In operation, the ears are picked from the stalks, the husks are removed, and the kernels are separated from the cob; the stalks are severed from the ground and fed into a chopping mechanism along with the husks and cobs. The chopped stover can be deposited on the ground or stored in an adjacent container, while the grain can be cracked and mixed with the chopped stover or stored in a separate adjacent container.

    摘要翻译： 玉米收获机整体适合单独和同时加工谷物和秸秆。 在操作中，从茎中挑出耳朵，去除外壳，并将籽粒与穗轴分离; 秸秆从地面上切断，并与壳和木炭一起进入切碎机构。 切碎的秸秆可以沉积在地面上或存储在相邻的容器中，而谷物可以与切碎的秸秆破碎并混合，或者储存在单独的相邻容器中。

    Bale thrower
    7.
    发明授权
    Bale thrower 失效

    公开(公告)号：US3521766A

    公开(公告)日：1970-07-28

    申请号：US3521766D

    申请日：1968-09-03

    申请人： DEERE & CO

    发明人： SOTEROPULOS GUST ,  BARNES THEODORE MARION

    IPC分类号： A01D87/12 ,  B65G67/22 ,  B65G31/00

    CPC分类号： A01D87/125

    摘要： 1,243,709. Presses. DEERE & CO. 3 Sept., 1969 [3 Sept., 1968], No. 43582/09. Heading B5F. Bales formed in a baler 12 are thrown to a trailer 14 by a mechanism 28 which comprises a bale-engaging element 46 mounted on arms 42 actuated by an hydraulic cylinder 56. The cylinder 56 is pivotally connected to a stationary transverse member 58 and to an arm 60 rigidly connected to the arms 42 which, together with the element 46, swing upwardly to the dotted line position, Fig. 2, to throw a bale when the cylinder is energized. The supply of fluid to the cylinder is controlled by a valve 68 which includes a manual control 72 for regulating the fluid pressure to the valve and to the cylinder. The valve 68 is also controlled by a trip mechanism 80 which opens the valve when a bale of hay, received from the outlet 22 of the baler 12, reaches the position on the pan 46 indicated in Fig. 3. A mechanism 97 for shutting off fluid pressure to the cylinder 56 after energization comprises an adjustable link 102 connected to a pair of links 50 which maintain the pan 46 substantially horizontal. The link 102 is also connected to a cam 98 which is rocked in response to movement of the throwing mechanism 28 such that when the links 50 and arms 42 swing rearwardly and upwardly, the cam 98 engages a roller 94 on the spool of the valve 68 and pressure to the cylinder 56 is cut off. By adjusting the length of the link 102, the throwing stroke of the throwing mechanism may be varied. A support structure 32 which includes an hydraulic reservoir 36 is mounted on fore- and-aft pivots 38 for angular adjustment of the throwing mechanism.