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73 条记录 (耗时 0.015 秒)

    Machine for harvesting fruit on low plants
    1.
    发明授权
    Machine for harvesting fruit on low plants 失效
    用于在低矮植物上收获水果的机器

    公开(公告)号：US3616630A

    公开(公告)日：1971-11-02

    申请号：US3616630D

    申请日：1969-10-10

    申请人： CHISHOLM RYDER CO INC

    发明人： GRAY GLEASON L ,  SOULE HAYDEN M JR

    IPC分类号： A01D46/00 ,  A01G19/00

    CPC分类号： A01D46/00

    摘要： A MECHANICAL HARVESTER IS DISCLOSED WHICH PICKS FRUIT FROM RELATIVELY LOW PLANTS SUCH AS A LOWBUSH BLUEBERRIES THE PICKER BEING MOVABLE OVER THE PLANTS AND COMPRISING ROWS OF LATERALLY SPACED TINES OR TEETH WHICH DESCEND SUCCESSIVELY INTO THE PLANTS AND MOVE REARWARDLY THERETHROUGH AND THEN UPWARDLY TO COMB OR RAKE THE FRUIT FROM THE PLANTS, CARRYING THE FRUIT UPWARDLY AND DUMPING IT SO THAT IT CAN BE CONVEYED TO A SUITABLE COLLECTION LOCATION.

    Fruit-harvesting machine
    2.
    发明授权
    Fruit-harvesting machine 失效
    水果收割机

    公开(公告)号：US3591949A

    公开(公告)日：1971-07-13

    申请号：US3591949D

    申请日：1969-04-17

    申请人： CHISHOLM RYDER CO INC

    发明人： CONNERY WILLIAM E

    IPC分类号： A01D46/00 ,  A01G19/08

    CPC分类号： A01D46/005

    摘要： A harvesting machine for harvesting products such as oranges, or the like, including a picker head connected by means of an elongated conduit to a collector box, a fan in communication with the collector box for evacuating the box and thus producing a suction in the conduit, an apertured flexible diaphragm on the picker head for providing sealing engagement with the product so as to permit the suction to exert a pulling force on the product, and a twister head including a plurality of resilient fingers mounted thereon, said twister head being mounted on said picker head and being rotated by a motor to cause said fingers to engage the product with a twisting force to thereby provide a combined pulling and twisting force on the product to sever it from the tree.