Multiple angle cutting apparatus
    5.
    发明授权
    Multiple angle cutting apparatus 失效
    多角切割装置

    公开(公告)号:US4574670A

    公开(公告)日:1986-03-11

    申请号:US552692

    申请日:1983-11-17

    Abstract: A compound angle disk cutting apparatus (11) comprises a stock feed and orienting mechanism (13) for feeding and orienting stock to be cut, a cut piece handling mechanism (15) for manipulating a workpiece cut from the stock, a cutting member (19) and a cutting member positioning mechanism (17). The various components of the apparatus (11) are configured such that any engagement of the cutting member (19) with a workpiece has a common center point of cut (21). The point of cut (21) is defined as the point of coincidence for the center of rotation of the stock workpiece, the center of vertical pivot of the cutting member (19), the center of horizontal pivot of the cutting member (19), the vertical-tiltable travel of the cutting member (19) as well as the transverse-rotatable travel of the cutting member (19).

    Abstract translation: 复合角盘切割装置(11)包括用于进给和定向要切割的坯料的坯料供给和定向机构(13),用于操纵从坯料切割的工件的切割片处理机构(15),切割部件(19) )和切割构件定位机构(17)。 设备(11)的各种部件被构造成使得切割构件(19)与工件的任何接合具有共同的切割中心点(21)。 切割点(21)被定义为原料工件的旋转中心的重合点,切割构件(19)的垂直枢轴的中心,切割构件(19)的水平枢轴的中心, 切割构件(19)的垂直倾斜行程以及切割构件(19)的横向可旋转行进。

    Method for recovery and recycling of hydrocarbon residue
    9.
    发明授权
    Method for recovery and recycling of hydrocarbon residue 有权
    碳氢化合物残渣的回收利用方法

    公开(公告)号:US06168708A

    公开(公告)日:2001-01-02

    申请号:US09296476

    申请日:1999-04-22

    CPC classification number: C10G1/04 C10G73/42 C10M175/0025 C10M175/005

    Abstract: The present invention provides for a method for recovering and recycling a hydrocarbon residue from a petroleum material such as crude oil, where the hydrocarbon residue is a waxy solid material. The method comprises providing the hydrocarbon residue in a first vessel; heating a sufficient amount of an organic solvent in a second vessel at an effective temperature for an effective period of time; removing the hydrocarbon residue from the first vessel and adding the hydrocarbon residue to the heated solvent in the second vessel; simultaneously mixing and heating the hydrocarbon residue and the solvent in the second vessel at an effective temperature for an effective period of time to cause a reaction between the hydrocarbon residue and the solvent to produce a liquefied hydrocarbon residue product; pumping the liquefied hydrocarbon residue product out of the second vessel and into a third vessel; and, recycling the liquefied hydrocarbon residue into a usable oil refinery product.

    Abstract translation: 本发明提供了一种从诸如原油的石油材料中回收和再循环烃残余物的方法,其中烃残基是蜡状固体材料。 该方法包括在第一容器中提供烃残留物; 在有效温度下在第二容器中加热足够量的有机溶剂一段有效时间; 从第一容器中除去烃残余物并将烃残余物加入到第二容器中的加热溶剂中; 同时在有效温度下将第二容器中的烃残余物和溶剂混合并加热一段有效的时间,使烃残留物与溶剂反应生成液化烃残余物; 将液化的烃残余物从第二容器中抽出并进入第三容器; 并将液化烃残余物回收到可用的炼油产品中。

    Erectable and retractable support for rolling conductor track
    10.
    发明授权
    Erectable and retractable support for rolling conductor track 失效
    用于滚动导轨轨道的可伸缩支撑

    公开(公告)号:US4462565A

    公开(公告)日:1984-07-31

    申请号:US458357

    申请日:1983-01-17

    CPC classification number: F16L3/015

    Abstract: This invention relates to a flexible, rolling track assembly (12) that carries and keeps aligned various flexible conductors, as exemplied by electrical, coolant and hydraulic lines, extending between locations (13,14) associated with a machine (15) that is movable along guides or rails whereby the relative spacing between the locations (13,14) is constantly changing by increasing or decreasing as the machine (15) travels along the guides or rails; and more particularly, the invention concerns a structure arrangement (10,11) that functions as a self-erecting support for the track assembly (12) as the portion of the track assembly (12) to which the structure (10,11) is connected rolls upwardly to an elevated position, while vice-versa, the structure arrangement (10,11) functions as a self-retracting track assembly support as the portion of the track assembly (12) to which the structure is connected rolls downwardly to a retracted position.

    Abstract translation: 本发明涉及一种柔性滚动轨道组件(12),其承载和保持对准各种柔性导体,如电气,冷却液和液压管线所示,在与可移动的机器(15)相关的位置(13,14)之间延伸, 沿着引导件或轨道,由此当机器(15)沿着导轨或轨道行进时,位置(13,14)之间的相对间隔总是随着增加或减小而改变; 并且更具体地,本发明涉及一种结构布置(10,11),其用作轨道组件(12)的自立式支撑件,作为结构(10,11)所在的轨道组件(12)的部分 连接的辊向上升到升高位置,反之亦然,结构装置(10,11)用作自回缩轨道组件支撑件,作为结构所连接到的轨道组件(12)的部分向下滚动到 缩回位置。

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