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    APPARATUS AND METHOD FOR FRACTURING SOLID MATTER
    4.
    发明申请
    APPARATUS AND METHOD FOR FRACTURING SOLID MATTER 审中-公开
    破碎固体物质的方法和装置

    公开(公告)号：US20160229085A1

    公开(公告)日：2016-08-11

    申请号：US15015324

    申请日：2016-02-04

    申请人： Posillico Inc.

    发明人： William S. Bisceglia

    IPC分类号： B28D1/32 ,  B26F3/00

    CPC分类号： B28D1/32 ,  B26F3/00 ,  B28D1/00 ,  B28D1/322 ,  E21C37/00

    摘要： The disclosure is directed to an apparatus and method for fracturing solid matter. The apparatus including an elongated element, the elongated element including a first end and a second end, wherein the first end and the second end are wider than the elongated element and wherein an intermediate portion of the elongated element is formed between the first end and the second end, wherein the intermediate portion is configured to contain a first liquid between the solid matter and the elongated element; and a conduit configured to convey a second fluid, wherein the second fluid is at a temperature below a freezing temperature of the first fluid, wherein a portion of the conduit passes through the intermediate portion.

    摘要翻译： 本公开涉及用于压实固体物质的装置和方法。 所述装置包括细长元件，细长元件包括第一端和第二端，其中第一端和第二端比细长元件宽，并且其中细长元件的中间部分形成在第一端和第二端之间 第二端，其中所述中间部分构造成在所述固体物质和所述细长元件之间容纳第一液体; 以及配置成输送第二流体的导管，其中所述第二流体处于低于所述第一流体的冷冻温度的温度，其中所述导管的一部分穿过所述中间部分。

    Apparatus for separating snapstrates into individual hybrid substrates
    5.
    发明授权
    Apparatus for separating snapstrates into individual hybrid substrates 失效
    用于将镊子分离成单独的混合基底的装置

    公开(公告)号：US4195758A

    公开(公告)日：1980-04-01

    申请号：US892604

    申请日：1978-04-03

    申请人： John H. Morgan

    发明人： John H. Morgan

    IPC分类号： B26F3/00 ,  B28D1/32 ,  B28D5/00

    CPC分类号： B26F3/00 ,  B26F3/002 ,  B28D1/32 ,  B28D5/0029 ,  Y10T225/14 ,  Y10T225/16 ,  Y10T225/336

    摘要： Rectangularly shaped snapstrates are separated into substrates along kerfs that are parallel to edges thereof by belt and roller flexure forces produced by two belts that are caused to be contiguous over the suspended length of the upper belt by a pressure roller forcing the two belts together at an intermediate point between roller supports for the belts. This produces oppositely facing curvatures in the belts at spaced apart transverse lines thereon which flex snapstrates in opposite directions with a flexure force which is sufficient to separate snapstrates on the lower belt with kerfs facing in the right direction and which is not sufficient to separate snapstrates there with kerfs facing in the wrong direction. In an alternate embodiment, the peripheries of rollers are tapered in vertical sections for separating snapstrates along kerfs oriented at right angles. In a further embodiment, only a single belt with a pressure roller pressing down on it is employed to separate snapstrates.

    摘要翻译： 通过带和由两个带产生的辊弯曲力将矩形形状的楔形物沿着切口分离成与其边缘平行的基底，所述两个带通过压力辊在上部带的悬挂长度上连续地强迫两个带在一起 用于皮带的辊支撑之间的中间点。 这在带的间隔开的横向线上产生相反的曲率，其上以相反的方向弯曲绷带，其弯曲力足以在下带上分离楔形物，其切口朝向正确的方向，并且不足以在其上分离陡坡 切口朝向错误的方向。 在替代实施例中，辊的周边在垂直部分是锥形的，用于沿着直角定向的切口分离楔形物。 在另一个实施例中，仅使用具有压在其上的压力辊的单个带来分离楔形物。

    Manufacture of slates
    6.
    发明授权
    Manufacture of slates 失效
    石材制造

    公开(公告)号：US3580235A

    公开(公告)日：1971-05-25

    申请号：US3580235D

    申请日：1968-07-22

    申请人： DINORWIC SLATE QUARRIES CO LTD

    发明人： LOMBOS LAZLO ,  JUNCTION LLANDUDNO ,  HUGHES MICHAEL ROBERT

    IPC分类号： B28D1/18 ,  B28D1/32 ,  B28D7/04

    CPC分类号： B28D1/32 ,  B28D1/18 ,  B28D7/04

    摘要： A slate-chamfering machine is disclosed which comprises at least one rotatably drivable cutting tool, the machine being adapted to present at least one edge of a substantially rectangular slate to the cutting tool, and feeding means for effecting relative movement between the cutting tool and the slate in a direction substantially parallel to the axis of rotation of the tool when the slate is presented to the tool, whereby the whole length of said edge may be roughly chamfered to achieve a ''''naturally broken'''' finish.