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    • 2. 发明申请
    • AUGER BORING MACHINE
    • 奥格尔镗床
    • WO2010030784A1
    • 2010-03-18
    • PCT/US2009/056518
    • 2009-09-10
    • VERMEER MANUFACTURING COMPANYHARRISON, Stuart
    • HARRISON, Stuart
    • E21B17/00
    • E21B7/201
    • The present disclosure relates to an auger boring machine for boring through the earth. The auger boring machine includes a cutting head for engaging a working face of the earth to cut a bore. The cutting head is rotatable about a drive axis so as to cut the earth at the working face. The auger boring machine further includes an auger that is rotatable about the drive axis for transporting spoil resulting from the operation of the cutting head away from the cutting head. Additionally, the auger boring machine includes a casing housing the auger which is urged to move into the bore behind the cutting head. The cutting head and the auger are movable along the drive axis relative to the casing. Furthermore, the auger boring machine includes a steering member positioned near the cutting head for directing movement of the casing into the bore in a steered direction transverse to the drive axis.
    • 本公开涉及一种用于钻孔通过地球的螺旋钻镗床。 螺旋钻机包括用于接合地球的工作面以切割孔的切割头。 切割头可围绕驱动轴线旋转,以便在工作面上切割地面。 螺旋钻机还包括螺旋推运器,该螺旋推运器可围绕驱动轴线旋转,用于输送由切割头的操作远离切割头产生的折边。 此外,螺旋钻机包括容纳螺旋推运器的壳体,其被推动移动到切割头后面的孔中。 切割头和螺旋钻可以相对于壳体沿驱动轴线移动。 此外,螺旋钻机包括位于切割头附近的转向构件,用于将壳体沿与横向于驱动轴线的转向方向运动到孔中。
    • 7. 发明申请
    • MICROTUNNELLING SYSTEM AND APPARATUS
    • 麦克风系统和装置
    • WO2007143773A1
    • 2007-12-21
    • PCT/AU2006/001122
    • 2006-08-08
    • AXIS MICROTUNNELLING PTY LTDSALINS, AndisHARRISON, Stuart
    • SALINS, AndisHARRISON, Stuart
    • E21B7/08E21B7/04E21B7/20E21B7/30E21B10/00E21B12/00E21B21/12E21D9/08E21B7/28E21B17/18
    • E21B7/046E21B7/06E21B7/20E21B17/18E21B21/12
    • A microtunnelling apparatus and system that includes an external drive system having rotational and linear thrust drive means, a drill head section (20) having drill rotor (21) and drill rod (22) and connecting to intermediate drill rods (41) allowing extension of the boring hole created by the drill head section driven by the drive system. The drill head (20) includes a modular construction having a plurality of circular disc like elements, a bearing module M1, a steering module M2, a spacer module M3, and a mounting module M4, for axial alignment and abutment and mounting within a cylindrical steering shell M6. Directional steering of the drill head (20) includes a plurality of substantially radially extending channels in steering module M2, each with an hydraulically movable protuberance movable by control means to redirect the outer steering casing M6 and thereby redirect the drill head section mounted on the distal end of the drill rods.
    • 一种微型挖掘装置和系统,其包括具有旋转和线性推力驱动装置的外部驱动系统,具有钻头转子(21)和钻杆(22)并连接到中间钻杆(41)的钻头部分(20) 由钻头头部分由驱动系统驱动的钻孔。 钻头(20)包括具有多个圆盘形元件的模块化结构,轴承模块M1,转向模块M2,间隔件模块M3和安装模块M4,用于轴向对准和抵接并安装在圆柱形 转向壳M6。 钻头(20)的定向转向在转向模块M2中包括多个基本上径向延伸的通道,每个通道具有可由控制装置移动的液压可移动突起,以重定向外转向壳体M6,从而重定向安装在远端 钻杆末端。
    • 8. 发明申请
    • REGENERATION PROCESS
    • 再生过程
    • WO2005105677A1
    • 2005-11-10
    • PCT/AU2005/000618
    • 2005-04-29
    • ORICA AUSTRALIA PTY LTDVERO, Gregory, MarkHARRISON, Stuart
    • VERO, Gregory, MarkHARRISON, Stuart
    • C02F1/42
    • B01J20/28009B01J47/016B01J49/14C02F1/42C02F2303/16
    • The invention relates to a process for the continuous regeneration of ion-exchange resin loaded with dissolved organic carbon ("DOC"), the process comprising providing a plurality of sequentially connected cells including a first cell and a last cell and optionally one or more intermediate cells; providing resin loaded with DOC; providing a regenerant comprising an aqueous chloride salt solution; and contacting said resin with the regenerant by moving said resin in a continuous flow sequentially from the first cell, through any optionally present intermediate cell(s) to the last cell whilst simultaneously providing a flow of said regenerant sequentially from the last cell, through any optionally present intermediate cell(s), to the first cell.
    • 本发明涉及一种负载有溶解的有机碳(“DOC”)的离子交换树脂的连续再生方法,该方法包括提供多个顺序连接的细胞,包括第一细胞和最后一个细胞,以及任选的一个或多个中间体 细胞; 提供装载DOC的树脂; 提供包含氯化盐水溶液的再生剂; 并使所述树脂与再生剂接触,通过使所述树脂以连续的流动顺序地从第一个细胞通过任何任意存在的中间细胞移动到最后一个细胞,同时从最后一个细胞依次提供所述再生剂的流动,通过任何 任选地存在中间细胞到第一细胞。