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64 条记录 (耗时 0.01 秒)

    richard
    41.
    发明授权
    richard 失效

    公开(公告)号：US475518A

    公开(公告)日：1892-05-24

    申请号：US475518D

    CPC分类号： B02C1/08 ,  Y10S241/17

    Straw-cutter
    47.
    发明授权
    Straw-cutter 失效

    公开(公告)号：US27487A

    公开(公告)日：1860-03-13

    申请号：US27487D

    CPC分类号： B02C1/08

    Roller Jaw Crusher System And Method
    48.
    发明申请
    Roller Jaw Crusher System And Method 有权
    滚子颚式破碎机系统及方法

    公开(公告)号：US20090261188A1

    公开(公告)日：2009-10-22

    申请号：US12424227

    申请日：2009-04-15

    申请人： John A. Iafrate

    发明人： John A. Iafrate

    IPC分类号： B02C1/08

    CPC分类号： B02C1/08 ,  B02C4/12 ,  B02C23/08

    摘要： A roller jaw crusher system including an elongated roller that rotates normally about a center axis, and a movable breaking plate configured to define a gradually smaller gap between the breaking plate and the roller, wherein the movable breaking plate is configured to rise upward and descend in both a downward direction and a direction toward the elongated roller to break a frangible material captured between the elongated roller and the movable breaking plate.

    摘要翻译： 一种辊颚式破碎机系统，包括：围绕中心轴线正常旋转的细长辊;以及可拆卸板，其构造成限定所述破碎板和所述辊之间逐渐变小的间隙，其中，所述可动断裂板构造成向上升降， 向下的方向和朝向细长辊的方向，以破坏在细长辊和可移动断裂板之间捕获的易碎材料。

    Single-roll crusher
    49.
    发明授权
    Single-roll crusher 失效
    单辊破碎机

    公开(公告)号：US4288039A

    公开(公告)日：1981-09-08

    申请号：US120808

    申请日：1980-02-12

    申请人： Eberhard Waskow

    发明人： Eberhard Waskow

    IPC分类号： B02C1/08

    CPC分类号： B02C1/08

    摘要： This invention relates to an improvement in a single-roll crusher having a housing, a roll body freely rotatably supported on an eccentrically rotatable drive shaft in said housing, at least one laterally mounted crushing beam pendularly suspended in the upper part of said housing and resting in the lower region thereof at approximately the height of the roll body axis, by means of a pressure bar, against a prestressed set of springs solidly integrated in the crusher housing in order to absorb the crushing force, the prestressing force also being adjustable when the set of springs is integrated and the gap adjustment at the exit of the crushing space is achieved by changing the spacer thickness between the pressure bar and a spring retainer, the improvement comprising bayonet lock means holding the prestressed set of springs in the crusher housing, the prongs and mating prongs of said bayonet lock means mutually engaging and releasing each other in assembly and disassembly, and key means pressing the support surfaces of the set of springs in the same direction as the crushing force on corresponding bearing surfaces in the crusher housing.

    摘要翻译： 本发明涉及一种单辊破碎机的改进，该单辊破碎机具有壳体，可自由旋转地支撑在所述壳体中的可偏心旋转的驱动轴上的辊体，至少一个侧向安装的破碎梁，该破碎梁垂直悬挂在所述壳体的上部并且静止 在其下部区域中，在辊本体轴线的大约高度处，借助于压力杆，抵靠固定地集成在破碎机壳体中的预应力弹簧组，以便吸收破碎力，预应力也可调节 一组弹簧被一体化，并且通过改变压杆和弹簧保持器之间的间隔件厚度来实现在破碎空间的出口处的间隙调节，其改进包括将预应力弹簧组固定在破碎机壳体中的卡口锁定装置， 所述卡口锁的插脚和插脚在组装和拆卸中意味着彼此相互接合和释放，并且键控 将弹簧组的支撑表面与破碎机壳体中对应的轴承表面上的破碎力相同的方向挤压。