TUNNELING APPARATUS
    1.
    发明申请
    TUNNELING APPARATUS 审中-公开
    隧道装置

    公开(公告)号:WO2012166905A2

    公开(公告)日:2012-12-06

    申请号:PCT/US2012/040190

    申请日:2012-05-31

    Inventor: HARRISON, Stuart

    Abstract: A tunneling apparatus includes a drill head and a steering shell. The drill head includes a main body having a distal end and an oppositely disposed proximal end. The steering shell is disposed at the distal end of the drill head and is moveable relative to the main body of the drill head. The drill head includes structure that assists in maintaining a precise line even in soft drilling conditions.

    Abstract translation: 隧道装置包括钻头和转向壳。 钻头包括具有远端和相对设置的近端的主体。 转向壳设置在钻头的远端并且可相对于钻头的主体移动。 钻头包括即使在软钻井条件下也有助于保持精确线的结构。

    REGENERATION PROCESS
    3.
    发明申请
    REGENERATION PROCESS 审中-公开
    再生过程

    公开(公告)号:WO2005105677A1

    公开(公告)日:2005-11-10

    申请号:PCT/AU2005/000618

    申请日:2005-04-29

    Abstract: 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.

    Abstract translation: 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。

    LATCHING CONFIGURATION FOR A MICROTUNNELING APPARATUS
    4.
    发明申请
    LATCHING CONFIGURATION FOR A MICROTUNNELING APPARATUS 审中-公开
    用于微型计算机的锁定配置

    公开(公告)号:WO2011129841A1

    公开(公告)日:2011-10-20

    申请号:PCT/US2010/034220

    申请日:2010-05-10

    Abstract: A drill rod is disclosed. The drill rod includes a casing assembly defining a length that extends axially between a first end and an opposite second end of the drill rod, and a drive shaft rotatably mounted within the casing assembly. The drive shaft extends axially along the drill rod generally from the first end of the casing assembly to the second end of the casing assembly. The drill rod also includes latching pins at the first end of the drill rod and latching pin receivers at the second end of the drill rod. The drill rod further includes latches provided adjacent the latching pin receivers. The latches are movable between latching and non- latching positions. The latches move along an orientation of movement then the latches between the latching and non-latching positions. The drill rod also includes biasing structures that apply retention forces to the latches for retaining the latches in the non-latching position. The retention forces have at least components that extend in directions perpendicular to the orientation of movement of the latches.

    Abstract translation: 公开了一种钻杆。 钻杆包括壳体组件,其限定在钻杆的第一端和相对的第二端之间轴向延伸的长度,以及可旋转地安装在壳体组件内的驱动轴。 驱动轴沿着钻杆大致从壳体组件的第一端轴向延伸到壳体组件的第二端。 钻杆还包括在钻杆的第一端处的锁定销和在钻杆的第二端处的锁定销接收器。 钻杆还包括邻近闭锁销接收器设置的闩锁。 闩锁可在锁定位置和非闩锁位置之间移动。 闩锁沿着移动方向移动,然后锁定在锁定位置和非锁定位置之间。 钻杆还包括对锁闩施加保持力以将闩锁保持在非闩锁位置的偏置结构。 保持力具有至少在垂直于闩锁的移动方向的方向上延伸的部件。

    WRITING INSTRUMENT WITH ILLUMINATING DEVICE
    6.
    发明申请
    WRITING INSTRUMENT WITH ILLUMINATING DEVICE 审中-公开
    书写仪器与照明设备

    公开(公告)号:WO1986005746A1

    公开(公告)日:1986-10-09

    申请号:PCT/GB1986000176

    申请日:1986-03-26

    CPC classification number: B43K29/10

    Abstract: A writing instrument comprises a casing (10) within which is disposed a ball point and ink reservoir unit (22) and a light unit including a bulb (13) and a battery cell (12). The ball point and reservoir unit (22) is provided at one end of the casing (10) and the light unit at the other end. The bulb and reservoir are arranged axially within the casing and are disposed in an axially non-overlapping manner. A portion of the casing between the writing end of the casing and the bulb and containing the reservoir unit is capable of transmitting light from the bulb axially along the casing to the writing end from which the light emerges.

    Abstract translation: 一种书写工具包括一个壳体(10),在其中设有一个球形点和墨水容器单元(22)和一个包括灯泡(13)和电池单元(12)的灯单元。 球形容器单元(22)设置在壳体(10)的一端,另一端设置有灯单元。 灯泡和储存器轴向地布置在壳体内并且以轴向不重叠的方式设置。 壳体的书写端和灯泡之间并且容纳储存器单元的壳体的一部分能够沿着壳体将光从灯泡轴向传播到光出射的写入端。

    TUNNELING APPARATUS
    7.
    发明申请
    TUNNELING APPARATUS 审中-公开
    隧道装置

    公开(公告)号:WO2012166905A3

    公开(公告)日:2013-03-28

    申请号:PCT/US2012040190

    申请日:2012-05-31

    Inventor: HARRISON STUART

    Abstract: A tunneling apparatus includes a drill head and a steering shell. The drill head includes a main body having a distal end and an oppositely disposed proximal end. The steering shell is disposed at the distal end of the drill head and is moveable relative to the main body of the drill head. The drill head includes structure that assists in maintaining a precise line even in soft drilling conditions.

    Abstract translation: 隧道装置包括钻头和转向壳。 钻头包括具有远端和相对设置的近端的主体。 转向壳设置在钻头的远端并且可相对于钻头的主体移动。 钻头包括即使在软钻井条件下也有助于保持精确线的结构。

    TUNNELING APPARATUS
    8.
    发明申请
    TUNNELING APPARATUS 审中-公开
    隧道设备

    公开(公告)号:WO2010093775A3

    公开(公告)日:2010-12-02

    申请号:PCT/US2010023872

    申请日:2010-02-11

    CPC classification number: E21B7/20 E21B7/04 E21B47/0002 E21D9/004 E21D9/093

    Abstract: The present disclosure relates to a tunneling apparatus including a drill head having a main body and a drive stem rotatably mounted within the main body. The main body defines a vacuum passage offset from the drive stem that extends through the main body from a proximal end to a distal end of the main body. The tunneling apparatus also includes an axial bearing structure for transferring axial load between the drive stem and the main body of the drill head. The axial bearing structure is proximally offset from the distal end of the main body of the drill head. The tunneling apparatus further includes a first radial bearing structure for transferring radial load between the drive stem and the main body of the drill head. The first radial bearing structure is positioned between the axial bearing structure and the distal end of the main body of the drill head and is distally offset from the axial bearing structure.

    Abstract translation: 本公开涉及一种包括钻头的穿隧装置,该钻头具有主体和可旋转地安装在主体内的驱动杆。 主体限定了从驱动杆偏置的真空通道,该真空通道从主体的近端延伸到主体的远端穿过主体延伸。 隧道掘进装置还包括用于在驱动杆和钻头主体之间传递轴向负载的轴向轴承结构。 轴向轴承结构从钻头主体的远端向近侧偏移。 隧道掘进装置还包括用于在驱动杆和钻头主体之间传递径向负载的第一径向轴承结构。 第一径向轴承结构位于轴向轴承结构和钻头主体的远端之间,并且远离轴向轴承结构偏移。

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