Machine to cut the ends off onions or the like
    2.
    发明授权
    Machine to cut the ends off onions or the like 失效
    机器可以切断边缘或类似的东西

    公开(公告)号:US3847070A

    公开(公告)日:1974-11-12

    申请号:US29700372

    申请日:1972-10-12

    Inventor: DRAGGETT H

    CPC classification number: A23N15/08

    Abstract: A machine for removing ends from onions or the like. The onions are fed from a hopper oriented and fed between two rotating knives. The knives move toward and away from each other along their axes of rotation which are parallel to each other. The onions are fed down a chute against a stop. The conveyor has a chain with spaced flights. Each flight has two upwardly extending pins spaced from each other laterally which straddle the stop and advance the onion along a plate over pads of rubber sheets. A gripping member supported on a second chain grips the onions, lifts them from the conveyor, carries them between the rotating knives where the heads and tails are removed, then the onions are released into a repository.

    Abstract translation: 用于从洋葱等中除去末端的机器。 洋葱从定向的料斗进给,并在两个旋转刀之间进给。 刀沿其彼此平行的旋转轴线彼此移动并远离彼此。 洋葱被踩在一个停在溜槽上。 输送机具有间隔开的排列的链条。 每个飞行有两个向上延伸的销,横向彼此间隔开,跨过挡块,并沿着橡胶板的垫板将洋葱推进。 支撑在第二链上的抓握构件夹住洋葱,将它们从输送机提起,将它们携带在头部和尾部被移除的旋转刀之间,然后将洋葱释放到储存库中。

    Method and apparatus for conveying and separating materials
    3.
    发明授权
    Method and apparatus for conveying and separating materials 失效
    用于输送和分离材料的方法和装置

    公开(公告)号:US3655045A

    公开(公告)日:1972-04-11

    申请号:US3655045D

    申请日:1969-10-30

    CPC classification number: B07B1/50

    Abstract: A screen is removably supported above the bottom of a reciprocable conveyor on longitudinally extending supports. Means for stretching the screen includes a plurality of air bags connected to the longitudinal edges of the screen. When the air bags are inflated the screen is stretched transversely and also held against portions of the support means. The air bags may be periodically deflated and again inflated while the conveyer is operated to allow the screen to loosen and impact against the support dislodging material lodged in the interstices of the screen to eliminate blinding.

    Abstract translation: 屏幕可移动地支撑在纵向延伸的支撑件上的往复式输送机的底部上方。 用于拉伸屏幕的装置包括连接到屏幕的纵向边缘的多个气囊。 当气囊充气时,屏幕横向拉伸并且还保持在支撑装置的部分上。 气囊可以周期性地放气,并且在输送机被操作时再次充气,以允许屏幕松动并撞击放置在屏幕间隙中的支撑件移动材料以消除盲法。

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