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    FLANGE CATCHING, ALIGNING AND CLOSING TOOL
    42.
    发明申请
    FLANGE CATCHING, ALIGNING AND CLOSING TOOL 审中-公开
    法兰盘，关键和关闭工具

    公开(公告)号：WO2013181704A1

    公开(公告)日：2013-12-12

    申请号：PCT/AU2013/000599

    申请日：2013-06-05

    Applicant: OSPREY SUBSEA TECHNICAL SOLUTIONS (OSTS) PTY LTD

    Inventor： VOSS, Roy

    IPC: F16L1/10 ,  F16L1/26 ,  B29C65/78 ,  B25B27/14 ,  B25B27/16 ,  E21B17/02

    CPC classification number: B25B27/16 ,  E21B17/02 ,  E21B43/013 ,  F16L1/09 ,  F16L1/10 ,  F16L1/26 ,  F16L23/003

    Abstract: A flange catching, aligning and closing tool (10) designed to facilitate the tie- in of spools and other similar mechanical assemblies that utilise a bolted flange for installation, for example, in subsea pipelines. The tool (10) has an elongate support member (12) having a locating pin (14) mounted adjacent one end with its longitudinal axis (16) substantially parallel to a longitudinal axis (18) of the support member (12). A slide assembly (20) is slidably mounted on the support member (12) and has a movable drift pin (22) provided in connection therewith. In use, when the locating pin (14) is located in a bolt hole on a first flange, a second flange can be brought into partial alignment with the first flange by engaging with the support member (12), and the drift pin (22) can be inserted in a matching bolt hole in the second flange to bring the two flanges into full alignment.

    Abstract translation: 法兰捕捉，对准和关闭工具（10），其设计成便于使用螺栓法兰安装的线轴和其他类似机械组件的连接，例如在海底管道中。 工具（10）具有细长的支撑构件（12），其具有邻近一端安装的定位销（14），其纵向轴线（16）基本上平行于支撑构件（12）的纵向轴线（18）。 滑动组件（20）可滑动地安装在支撑构件（12）上，并且具有与之相连的可移动的漂移销（22）。 在使用中，当定位销（14）位于第一凸缘上的螺栓孔中时，可以通过与支撑构件（12）接合而使第二凸缘与第一凸缘部分对准，并且漂移销（22） ）可以插入第二法兰中的匹配螺栓孔中，使两个法兰完全对齐。

    A PIPE TOOL
    43.
    发明申请
    A PIPE TOOL 审中-公开
    管道工具

    公开(公告)号：WO2008025041A1

    公开(公告)日：2008-02-28

    申请号：PCT/ZA2007/000051

    申请日：2007-08-24

    Applicant: BOWER, Graham, Theodor

    Inventor： BOWER, Graham, Theodor

    IPC: F16L1/09

    CPC classification number: F16L1/09

    Abstract: A pipe tool which includes a lever (16) which is pivotally attachable to a first pipe, a connecting member (18) which is pivotally attached at a first point to the lever and which is pivotally attachable (44a) at a second point to a second pipe which is axially alinged with the first pipe, and wherein the lever is pivotally moveable to cause the pipes to move axially relative to each other.

    Abstract translation: 一种管道工具，其包括可枢转地附接到第一管的杆（16），连接构件（18），其在第一点处枢转地附接到所述杆并且在第二点可枢转地附接（44a）到 第二管道，其与第一管轴向地嵌合，并且其中杆可枢转地运动以使管道相对于彼此轴向移动。

    CLAMP CONNECTION AND RELEASE DEVICE
    44.
    发明申请
    CLAMP CONNECTION AND RELEASE DEVICE 审中-公开
    钳位连接和释放装置

    公开(公告)号：WO2003002292A1

    公开(公告)日：2003-01-09

    申请号：PCT/US2002/020497

    申请日：2002-06-28

    Applicant: JANOVICI, Dennis, S. ,  ZAHN, Anthony, Jr. ,  WHITE, Robert, ,  SWEENEY, Matthew, A.

    Inventor： JANOVICI, Dennis, S. ,  ZAHN, Anthony, Jr. ,  WHITE, Robert, ,  SWEENEY, Matthew, A.

    IPC: B23P19/00

    CPC classification number: B25B27/10 ,  F16L1/09 ,  H01R13/62933 ,  H01R13/6335 ,  H01R13/6395 ,  Y10T29/49822 ,  Y10T29/49895 ,  Y10T29/53678 ,  Y10T29/53683 ,  Y10T29/53717 ,  Y10T29/53896 ,  Y10T29/53917 ,  Y10T403/7062

    Abstract: A clamp (10) for an inline connector having a male and a female component comprises a first sleeve (26) having a peripheral portion (28) defining an opening for receiving and holding the male or female component. A second sleeve (12) is provided adjacent the first sleeve and has an opening adjacent the opening in the first sleeve. A handle (60) having a first end (62, 64) is pivotally connected to the first sleeve for rotation about the pivotal connection. A bracket (96) is pivotally connected to the second sleeve member at one end and pivotally connected to the handle at another end. Rotation of the handle about its pivotal connection to the first sleeve moves the first sleeve and the second sleeve relative to each other between a first position where the first sleeve and the second sleeve are closer to each other and a second position where the sleeves are further apart from each other.

    Abstract translation: 用于具有阳和阴部件的在线连接器的夹具（10）包括具有周边部分（28）的第一套筒（26），该周边部分限定用于接收和保持阳部件或阴部件的开口。 第二套筒（12）设置成邻近第一套筒并且具有与第一套筒中的开口相邻的开口。 具有第一端（62,64）的手柄（60）可枢转地连接到第一套筒，用于围绕枢转连接件旋转。 支架（96）在一端枢转地连接到第二套筒构件，并在另一端枢转地连接到手柄。 手柄围绕其枢转连接到第一套筒的旋转使第一套筒和第二套筒相对于彼此在第一套筒和第二套筒彼此靠近的第一位置和第二位置之间移动，在第二位置，套筒更进一步 除了彼此。

    INTERNAL SPACER CLAMP
    45.
    发明申请
    INTERNAL SPACER CLAMP 审中-公开
    内部间隔夹

    公开(公告)号：WO0000322A2

    公开(公告)日：2000-01-06

    申请号：PCT/US9914499

    申请日：1999-06-25

    Applicant: SABRE INTERNATIONAL INC

    Inventor： PARKER WILLIAM DAVID

    IPC: B23K37/053 ,  F15B11/20 ,  F16L1/09 ,  F15B15/00

    CPC classification number: F16L1/09 ,  B23K37/0531 ,  B23K2201/06 ,  F15B11/20

    Abstract: An internal spacer clamp for use in welding one end of a pipe to an end of a second pipe. This includes a first spider ring (26) having a first set of pipe contacting pistons for engaging the interior of the first pipe and supported from a frame. A second spider ring (28) having a second set of pipe contacting pistons for engaging the interior of pipe. There is a first power piston (135) for driving each of the pistons in said first spider ring (26) in or out of its hole and a second power piston (38) for driving each said piston in the second spider ring (28) in and out. An air powered pipe spacing power piston (68) supported adjacent said second power piston (35) for moving the second spider ring (28) toward or away from the first spider ring (26). The housing of the spacing power piston is rigidly connected to the housing of the second power piston which is rigidly connected to a cup-like cover which connects the housing of the second power piston to the second spider ring whereby movement in or out of the spacing housing moves the second spider ring either toward or away from the first spider ring. Control air valves control the sequence of pressurized air being supplied to drive the pistons of the power pistons in or out in a selected order.

    Abstract translation: 用于将管道的一端焊接到第二管的端部的内部间隔夹。 这包括具有第一套管接触活塞的第一蜘蛛环（26），用于接合第一管的内部并从框架支撑。 第二个蜘蛛环（28）具有第二套接触活塞的管子，用于接合管子的内部。 有一个第一动力活塞（135），用于将所述第一个蜘蛛环（26）中的每个活塞驱入或移出其孔，以及用于驱动第二个蜘蛛环（28）中的每个活塞的第二动力活塞（38） 进进出出。 支撑在所述第二动力活塞（35）附近的空气动力管间隔动力活塞（68），用于将所述第二蜘蛛环（28）朝向或远离所述第一蜘蛛环（26）移动。 间隔动力活塞的壳体刚性地连接到第二动力活塞的壳体，其刚性地连接到杯状盖，杯形盖将第二动力活塞的壳体连接到第二蜘蛛环，从而使间隙 壳体将第二个蜘蛛环朝向或远离第一个蜘蛛环移动。 控制空气阀控制供应的加压空气的顺序，以按所选顺序驱动或排出动力活塞的活塞。

    PIPE PUSHER
    46.
    发明公开
    PIPE PUSHER 审中-公开

    公开(公告)号：EP3348887A1

    公开(公告)日：2018-07-18

    申请号：EP18151093.4

    申请日：2018-01-10

    Applicant: Stanton Bonna Concrete Ltd

    Inventor： Taylor, Christopher

    IPC: F16L1/036 ,  F16L1/09 ,  E02F3/36 ,  E02F3/96

    CPC classification number: F16L1/036 ,  F16L1/09

    Abstract: The present invention relates to the laying of pipes, in particular concrete drainage pipes comprising a string of connected pipe sections. A pipe pushing tool (26) is provided, comprising a connection head (28) and a unitary elongate beam (30). The connection head (28) comprises a connection (56) for a quick hitch coupling, and a channel for receiving the beam (30). The beam (30) is slidable within the channel so that the vertical position of the beam relative to the connection head (28) can be adjusted. Selectively engageable locating features (46,48,50,52) are provided to support the beam (30) in a plurality of predefined vertical positions relative to the connection head (28). The invention also provides an invertible connection head (28) for a tool, then connection head (28) comprising a connection (56) for a first quick hitch coupling at a first side of the connection head (28) and a connection (58) for a second quick hitch at a second side of the connection head (28) opposite the first side.

    APPARATUS AND METHODS FOR PLACING AND ENGAGING ELONGATE WORKPIECES
    50.
    发明公开
    APPARATUS AND METHODS FOR PLACING AND ENGAGING ELONGATE WORKPIECES 审中-公开
    器件和方法定位和固定旷日持久WORKPIECES

    公开(公告)号：EP1089934A2

    公开(公告)日：2001-04-11

    申请号：EP99928806.1

    申请日：1999-06-18

    Applicant: Ryan Incorporated Eastern

    Inventor： RYAN, William, Joseph ,  DEBRUIJN, John, Robert ,  GRAY, James, Rudy

    IPC: B66C13/08

    CPC classification number: B66C1/425 ,  B66C1/427 ,  E02F5/10 ,  F16L1/036 ,  F16L1/065 ,  F16L1/09

    Abstract: The invention contemplates a working implement, for use with an excavating type machine, which semi-automatically brings a pipe section to a specified grade, slope, and line for emplacement in a line of pipe sections to be laid on the specified grade slope and line. The implement is rigidly mounted to the excavation machine whereby the position of the implement can be maintained within narrow tolerances while the pipe section is linearly inserted into a previously laid pipe section, and can be retained at the specified grade, slope, and line while fill material is emplaced and consolidated about and under the pipe, with sufficient density that the pipe can be released without the pipe moving outside normal tolerances of the specified grade, slope and line. In general, the invention contemplates the machine and implement automatically bringing the pipe section to such specified height or grade, thus bringing the pipe section into position and angular alignment with respect to the specified pipe line, automatically establishing and holding specified slope, and optionally cross-slope, of the pipe section. The pipe section is then linearly inserted into the previously laid pipe section by the operator manually activating the linear insertion actuator.

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