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19 条记录 (耗时 0.01 秒)

    OIL-LESS AIR COMPRESSOR
    1.
    发明申请
    OIL-LESS AIR COMPRESSOR 审中-公开
    无油空气压缩机

    公开(公告)号：US20090285704A1

    公开(公告)日：2009-11-19

    申请号：US12122852

    申请日：2008-05-19

    申请人： Fei-Tyh CHUANG

    发明人： Fei-Tyh CHUANG

    IPC分类号： F04B35/04 ,  F16J1/09

    CPC分类号： F04B53/123 ,  F04B53/12 ,  F04B53/124 ,  F16J1/006 ,  F16J1/09

    摘要： The present invention provides an air compressor, characterized in that the piston head has a concave portion having a plurality of through holes therein and a reed piece having a smaller area than that of said concave portion is disposed in said concave portion, said reed piece having an opening in its center to allow a seizing member, respectively, which is seized on a top center of said piston head, for freely moving through said opening, and said seizing member having a confining portion to confine said reed piece within a predetermined space for moving so that said reed piece moves toward or away from said plurality of through holes by means of reciprocally moving said piston rod to improve the air compression efficiency while said air compressor is operating.

    摘要翻译： 本发明提供一种空气压缩机，其特征在于，所述活塞头具有在其中具有多个通孔的凹部，具有比所述凹部小的面积的筘片设置在所述凹部中，所述簧片具有 在其中心处的开口，以允许分别在所述活塞头的顶部中心处被抓住的抓住构件自由移动通过所述开口，并且所述抓住构件具有限制部分，以将所述簧片限制在预定空间内 移动使得所述筘片通过往复移动所述活塞杆而朝向或远离所述多个通孔移动，以在所述空气压缩机运行时提高空气压缩效率。

    Material handling system
    2.
    发明授权
    Material handling system 失效
    物料搬运系统

    公开(公告)号：US3981635A

    公开(公告)日：1976-09-21

    申请号：US553913

    申请日：1975-02-28

    申请人： Junior M. Hedlund

    发明人： Junior M. Hedlund

    IPC分类号： A01K1/01 ,  F04B9/105 ,  F04B15/02 ,  F04B53/12 ,  F04B21/04

    CPC分类号： A01K1/0142 ,  F04B15/023 ,  F04B53/124 ,  F04B9/105 ,  Y10S417/90

    摘要： A pumping apparatus used to move manure from a collection chamber through a conduit into a storage or detention pond. The pumping apparatus has a flow-through piston reciprocated with a reversible hydraulic fluid motor. The piston has a pair of gates pivotally mounted about separate generally upright axes at the forward end of the piston to control one-way flow of manure through the piston. A reciprocator operates in conjunction with a pump to alternately supply fluid under pressure to opposite ends of the fluid motor and thereby reciprocate the piston.

    摘要翻译： 一种用于将粪便从收集室通过导管移动到储存或拘留池塘中的抽水装置。 泵送装置具有与可逆式液压流体马达往复运动的流通活塞。 活塞具有一对门，其枢转地安装在活塞前端处的分开的大致直立的轴线上，以控制粪便通过活塞的单向流动。 往复运动器与泵一起操作，以在压力下交替地供应流体马达的相对端并由此使活塞往复运动。

    Manure transfer system having a pull pump
    7.
    发明授权
    Manure transfer system having a pull pump 失效
    具有牵引泵的粪便转移系统

    公开(公告)号：US4439115A

    公开(公告)日：1984-03-27

    申请号：US63592

    申请日：1979-08-03

    申请人： Clinton A. Nesseth ,  Clifford B. Nesseth

    发明人： Clinton A. Nesseth ,  Clifford B. Nesseth

    IPC分类号： F04B19/08 ,  F04B53/12 ,  F04B29/00 ,  F04B19/22 ,  F04B21/04

    CPC分类号： F04B19/08 ,  F04B53/124

    摘要： A manure transfer and storage system (2, 102) includes a manure collection hopper (13) disposed at a first location for receiving manure. A pull pump is operatively mounted in the collection hopper (13) and includes a movable piston body (30, 130) which is cooperable with a cylinder (27) for pumping manure from the collection hopper (13) into cylinder (27). Cylinder (27) is connected to a manure transfer pipe (25, 26) for transferring manure to the second remote storage location. In the first embodiment, piston body (30) telescopically slides over cylinder (27) in a straight line motion. In another embodiment, the piston body (130) is pivotably mounted in collection hopper (13) for arcuate rotation about a pivot axis (134). Piston body (130) includes an arcuate manure confining surface (136) which engages the cylinder (27) only along a single line (144).

    摘要翻译： 粪便转移和储存系统（2,102）包括设置在第一位置以便收取粪便的粪便收集漏斗（13）。 牵引泵可操作地安装在收集料斗（13）中，并且包括可移动的活塞体（30,130），其可与用于将粪便从收集料斗（13）泵入气缸（27）的气缸（27）配合。 气缸（27）连接到用于将肥料输送到第二远程存储位置的肥料输送管道（25,26）。 在第一实施例中，活塞主体（30）以直线运动可伸缩地滑动在气缸（27）上。 在另一个实施例中，活塞主体（130）可枢转地安装在收集漏斗（13）中，用于围绕枢转轴线（134）弧形旋转。 活塞体（130）包括仅沿着单线（144）接合气缸（27）的弓形粪便限制表面（136）。