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公开(公告)号：US4091602A
公开(公告)日：1978-05-30
申请号：US757957
申请日：1977-01-10
CPC分类号： A01D41/14 , A01D34/30 , A01D41/141
摘要： Disclosed is a crop harvesting machine for collecting stalk crops having seed pods near ground level. The harvester includes a horizontally disposed reel structure. As the reel rotates, bat-assemblies thereon successively urge the stalks of the crop against a cutter bar which severs them close to the ground. The cutter bar and its associated sickle drive assembly accommodate the irregular variations in ground contour, by reason of the interposition of leaf springs between the cutter bar assembly and the cutter carrying platform. When not required the flexible cutter bar feature can be disabled. Sensing fingers mounted on the underside of the machine relay information to an automatic elevational control unit assuring that the cutter carrying platform closely follows the contour of the ground.
摘要翻译： 公开了一种用于收集在地面附近具有种子荚的茎作物的作物收获机。 收割机包括水平布置的卷轴结构。 当卷轴旋转时，其上的棒组件在其上连续地将作物的茎推向靠近地面的切割杆。 由于在切割杆组件和切割器承载平台之间插入板簧，切割杆及其相关联的镰刀驱动组件适应地面轮廓的不规则变化。 当不需要时，可以禁用柔性切割杆功能。 将安装在机器继电器信息的下侧上的感测手指传送到自动升降控制单元，确保切割器承载台紧跟地面轮廓。
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公开(公告)号：US4038810A
公开(公告)日：1977-08-02
申请号：US716592
申请日：1976-08-23
摘要： Herein disclosed is a crop harvesting machine for collecting stalk crops having seed pods near ground level. The harvester includes a relatively large horizontally disposed reel structure. As the reel rotates, bat-assemblies thereon successively sweep downward into the crop and urge the stalks against a cutter bar. These assemblies feature a combination of flexible flaps and pickup reel tines which conserve and prevent loss of crops.
摘要翻译： 本文公开的是用于收集在地面附近具有种子荚的茎作物的作物收获机。 收割机包括相对较大的水平布置的卷轴结构。 当卷轴旋转时，其上的棒组件依次向下扫掠到作物中并将茎推向切割杆。 这些组合件具有柔性襟翼和拾取卷轴尖齿的组合，其保存并防止作物损失。
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公开(公告)号：US07267218B1
公开(公告)日：2007-09-11
申请号：US11459401
申请日：2006-07-24
IPC分类号： B65G19/22
摘要： An improved cable conveyor system in which buttons provided for pushing the conveyed material are fitted with bearings to relieve the cable of torsional stresses. As a cable is tensioned, torsional stresses are incurred, tending to unwind the braided wire. By providing an opportunity for the cable to unwind, stretching may be carried out without the usual unrelieved torsional stresses.
摘要翻译： 一种改进的电缆输送系统，其中用于推动输送的材料的按钮装配有轴承以减轻电缆的扭转应力。 当电缆被拉紧时，产生扭转应力，倾向于解开编织线。 通过提供电缆放松的机会，可以进行拉伸，而不会造成通常的不舒服的扭转应力。
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4.发明授权
公开(公告)号：US5887543A
公开(公告)日：1999-03-30
申请号：US920591
申请日：1997-08-29
IPC分类号： A01K5/02
CPC分类号： A01K5/0275
摘要： An opening and closing apparatus for feed drops in a feed conveying system has a plurality of containers are disposed for receiving feed from a conveyor system, each of the containers having an opening in the bottom thereof. A respective valve member is disposed adjacent each one of the openings and each respective valve member has a closed position for preventing feed from falling out of each respective opening, and an open position permitting the feed to fall out of each respective container through each respective opening therein. A somewhat rigid transverse member is provided adjacent to each one of the containers and this transverse member is biased to a first position and is movable to a second position. A respective elongated member is operatively attached at one end thereof to the transverse member and is operatively attached to a respective one of the valve members at the other end thereof.
摘要翻译： 用于进料输送系统中的进料液滴的打开和关闭装置具有多个容器，用于从输送系统接收进料，每个容器在其底部具有开口。 相应的阀构件设置在每个开口附近，并且每个相应的阀构件具有用于防止进料从每个相应开口掉出的关闭位置，以及允许进料通过每个相应开口从每个相应容器中脱落的打开位置 其中。 相邻于容器中的每一个设置有些刚性的横向构件，并且该横向构件被偏压到第一位置并且可移动到第二位置。 相应的细长构件在其一端可操作地附接到横向构件，并且在其另一端可操作地附接到相应的一个阀构件。
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