公开(公告)号：WO2021055504A2

公开(公告)日：2021-03-25

申请号：PCT/US2020/051110

申请日：2020-09-16

Applicant: TRINITY BAY EQUIPMENT HOLDINGS, LLC

Inventor： HEGLER, Matthew Allen ,  SCHEXNAYDRE, Beau A. ,  WINN, Alexander Lee ,  BARNETT, Alexander Ryan

IPC: B23B5/36 ,  B65H49/18 ,  B65H49/24 ,  B65H49/32 ,  B65H57/14 ,  F16L1/032 ,  B21D3/05 ,  B29C53/086 ,  B29K2023/065 ,  B29L2023/22 ,  B65H75/425

Abstract: A pipe deployment system that includes a vehicle or trailer. A coil of pipe couples to the vehicle or trailer. A rerounder system is supported by and couples to the vehicle or trailer. The rerounder system changes a cross-sectional shape of the pipe. The rerounder system rotates relative to the vehicle or trailer to facilitate loading of the coil, and un-loading of the product on the coil.

公开(公告)号：WO2016137379A1

公开(公告)日：2016-09-01

申请号：PCT/SE2016/050134

申请日：2016-02-23

Applicant: HUSQVARNA AB

Inventor： GUSTAFSSON, Pierre

IPC: E02F5/10 ,  F16L1/032 ,  H02G1/06

CPC classification number: E02F5/08 ,  H02G1/06

Abstract: The invention relates to a trench cutting machine (10) for making a cut in a surface (13). The trench cutting machine comprises a frame (12) comprising at least one rear axle (15) and at least one front axle (17); a rotatable circular blade (20) mounted to the frame (12). The front axle (17) is vertically adjustable relative to the frame (12) between a first position where the circular blade (20) is lifted clear of the surface (13), and a second position where the circular blade (20) is arranged to extend downwards from the frame (12) to cut a predetermined distance into the surface (13). The frame (12) comprises an auxiliary front axle (19) located in front of the axis of rotation of the circular blade (20), wherein the auxiliary front axle (19) and the rear axle (15) are arranged to support the frame (12) on the surface (13) during a cutting operation and to maintain a selected depth of cut. The invention further relates to a shroud assembly and a debris guiding device for such a machine.

Abstract translation: 本发明涉及一种用于在表面（13）中切割的沟槽切割机（10）。 所述沟槽切割机包括：框架（12），其包括至少一个后轴（15）和至少一个前轴（17）; 安装到所述框架（12）上的可旋转的圆形刀片（20）。 所述前轴（17）在所述圆形刀片（20）被提升离开所述表面（13）的第一位置和所述圆形刀片（20）被布置的第二位置之间相对于所述框架（12）可竖直调节 从框架（12）向下延伸以切割到表面（13）中的预定距离。 框架（12）包括位于圆形刀片（20）的旋转轴线前方的辅助前轴（19），其中辅助前轴（19）和后轴（15）被布置成支撑框架 （12）在切割操作期间在表面（13）上，并且保持所选择的切割深度。 本发明还涉及一种用于这种机器的护罩组件和碎屑引导装置。

公开(公告)号：WO2013169200A1

公开(公告)日：2013-11-14

申请号：PCT/SE2013/050523

申请日：2013-05-08

Applicant: DELLCRON AB

Inventor： GUSTAVSSON, Conny ,  HULTMAN, Hasse ,  EDERYD, Johnny

IPC: G06Q10/04 ,  E02F3/18 ,  E02F5/10 ,  F16L1/032 ,  G02B6/50 ,  G06F17/50 ,  H02G1/06 ,  H02G9/02

CPC classification number: E02F5/08 ,  E02F5/101 ,  E02F5/145 ,  E02F9/2045 ,  E02F9/205 ,  F16L1/032 ,  G02B6/504 ,  G06F17/50 ,  G06F17/5004 ,  G06F2217/36 ,  G06Q10/04 ,  H02G1/06 ,  H02G9/02

Abstract: The present invention relates to a method for placement of ducts/cables in a geographical area, said method using a topology comprising one or more links and one or more nodes; each node being a starting point and/or an end point for a link, each node being associated with information about which links said node is connected to, each link representing a trench and having a starting point and an end point connected to a node, respectively, each link being associated with information about which nodes said link is connected to; said method comprising the step of: placing links in a representation of a geographical area and interconnecting said links by means of nodes so as to generating a topology comprising of nodes and links; and using said topology for placement of ducts/cables in said geographical area. Furthermore, the invention also relates to a computer program, a computer program product, a device and a system thereof.

Abstract translation: 本发明涉及一种在地理区域中布置管道/电缆的方法，所述方法使用包括一个或多个链路和一个或多个节点的拓扑; 每个节点是链接的起始点和/或终点，每个节点与所述节点连接的链接的信息相关联，每个链路表示沟槽，并且具有连接到节点的起始点和终点， 每个链路分别与所述链路所连接的节点的信息相关联; 所述方法包括以下步骤：将链路放置在地理区域的表示中并通过节点互连所述链路，以便生成包括节点和链路的拓扑; 以及使用所述拓扑来在所述地理区域中放置管道/电缆。 此外，本发明还涉及计算机程序，计算机程序产品，设备及其系统。

公开(公告)号：WO2008000474A3

公开(公告)日：2008-02-14

申请号：PCT/EP2007005734

申请日：2007-06-28

Applicant: TRACTO TECHNIK ,  PUETTMANN FRANZ-JOSEF

Inventor： PUETTMANN FRANZ-JOSEF

IPC: F16L1/032

CPC classification number: F16L1/032 ,  E21B7/20 ,  F16L55/1652

Abstract: The invention relates to a positive guiding means and a method for inserting substantially cylindrical tubes into the ground, the tube being guided along a curved path and being deformed before or when entering the curved path.

Abstract translation: 本发明涉及一种限制和用于引入基本上圆柱形管到地面的方法，其特征在于，所述管沿曲线路径引导并且之前或在进入所述凸轮轨道变形。

公开(公告)号：WO2021101886A1

公开(公告)日：2021-05-27

申请号：PCT/US2020/060877

申请日：2020-11-17

Applicant: SAUDI ARABIAN OIL COMPANY ,  ARAMCO SERVICES COMPANY

Inventor： VILLETTE, Thibault ,  ALRAFAEI, Waheed ,  HUSSAIN, Iqbal

IPC: E02F5/10 ,  F16L1/032

Abstract: A system and method for increasing friction between cables and surrounding soil is disclosed. In particular, a cable apparatus for use in a sub-surface protective network of intertwined cables is provided which comprises an elongate reinforced polymer cable body having a length. The cable apparatus also includes a plurality of elongate barbs provided along the length of the cable body. The barbs extend from the cable body to a respective free end in both a lengthwise direction and radially. Additionally, the barbs are spaced apart in one or more of the lengthwise direction along the length of the cable body and circumferentially about the cable body. Moreover, according to a further aspect, a plurality of such cables can be provided underground and intertwined to define a protective network cables for protecting buried assets.

公开(公告)号：WO2014189427A1

公开(公告)日：2014-11-27

申请号：PCT/SE2014/000068

申请日：2014-05-22

Applicant: DELLCRON AB ,  GUSTAVSSON, Conny ,  HULTMAN, Hasse

Inventor： DELLCRON AB ,  GUSTAVSSON, Conny ,  HULTMAN, Hasse

IPC: E02F5/02 ,  E02F5/10 ,  E02F5/14 ,  F16L1/032 ,  G02B6/50 ,  H02G1/06

CPC classification number: H02G1/06 ,  E02F5/02 ,  E02F5/101 ,  E02F5/14 ,  F16L1/032 ,  G02B6/504

Abstract: The present invention relates to a machine arranged for sawing micro trenches and placing ducts/cables in micro trenches, said machine comprising a saw blade arranged for sawing a micro trench in an area; said machine further comprising: a stabilizing device arranged for stabilizing the walls of said micro trench when placing ducts/cables into said micro trench, said stabilizing device being positioned immediately behind said saw blade in said micro trench, and said stabilizing device comprising guiding means for guiding at least one duct/cable when placed into said micro trench; said saw blade and said stabilizing device are arranged to be lowered and elevated independently of each other

Abstract translation: 本发明涉及一种设置用于锯切微沟槽并将管道/电缆放置在微沟槽中的机器，所述机器包括设置用于在区域中锯切微沟槽的锯片; 所述机器还包括：稳定装置，其布置成在将管道/电缆放置到所述微沟槽中时稳定所述微沟槽的壁，所述稳定装置紧邻所述微沟槽中的所述锯片之后，所述稳定装置包括用于 当放置到所述微沟槽中时引导至少一个管道/电缆; 所述锯片和所述稳定装置被布置成彼此独立地降低和升高

公开(公告)号：WO2011150341A3

公开(公告)日：2012-04-19

申请号：PCT/US2011038356

申请日：2011-05-27

Applicant: BRASFOND USA CORP ,  FARLEY E RAY ,  BACK BENJAMIN

Inventor： FARLEY E RAY ,  BACK BENJAMIN

IPC: B23P19/00 ,  B21D39/04 ,  B23P19/02 ,  F16L1/032 ,  F16L1/038 ,  F16L1/12

CPC classification number: F16L1/032 ,  B23P19/02

Abstract: A pipeline insertion system (100) may include an insertion device (102) outside a tunnel that includes an insertion device frame (104) and a movable clamp device (106) in slidable engagement with the insertion device frame. A drive may cause the movable clamp device engaged with a pipeline to move between a first position (108) and a second position (110) along the frame. Inside the tunnel, the system may also include a plurality of support frames (118) remote from the insertion device and remote from each other which support the pipeline on bearings as the pipeline is pushed (or pulled) by the insertion device through the bores of a plurality of housing segments (122) mounted in the tunnel. A controller (126) is operative to control the drive and the movable clamp device responsive to transducers which measure pipeline slippage, thrust force, and clamping pressure.

Abstract translation: 管道插入系统（100）可以包括在隧道外部的插入装置（102），其包括插入装置框架（104）和与插入装置框架可滑动接合的可移动夹紧装置（106）。 驱动器可能导致与管道接合的可移动夹紧装置沿着框架在第一位置（108）和第二位置（110）之间移动。 在隧道内，系统还可以包括远离插入装置并且彼此远离的多个支撑框架（118），当支架被插入装置推动（或拉动）时，支撑管道在轴承上，通过孔的孔 安装在隧道中的多个壳体段（122）。 控制器（126）可操作以响应于测量管道滑动，推力和夹紧压力的换能器来控制驱动器和可动夹紧装置。

公开(公告)号：WO2003060282A3

公开(公告)日：2003-07-24

申请号：PCT/US2003/001043

申请日：2003-01-14

Applicant: EARTH TOOL COMPANY, L.L.C.

Inventor： WENTWORTH, Steven, W. ,  RANDA, Mark, D. ,  CRANE, Robert, F.

IPC: F16L1/032

Abstract: An impactor (11) for use with a directional boring machine (12) for replacement of underground pipes (16) includes a bursting head (23) having a rearwardly opening recess (27) and a front end opening that communicates with the recess. An inlet pipe (21) is connected at its front end to a distal end of the drill string (13) and extends into the recess of the bursting head (23) through the front end opening. A striker (31) is mounted for sliding movement along the inlet pipe (21), and a distributing mechanism responsive to pressure fluid supplied through the drill string and inlet pipe causes the striker (31) to reciprocate in the rearwardly opening recess (27) of the head to deliver forward impacts against the bursting head. The striker and distributing mechanism are mounted in a tubular housing, and a pulling connection (22) is provided by which the impactor (11) can be pulled by the drill string (13) while the striker (31) is delivering impacts against the head (23) in the same direction as a pulling force exerted by the drill string. The bursting head (23) is preferably slidably mounted on the inlet pipe (21) and moves forward relative to the inlet pipe and drill string in response to an impact of the striker against the bursting head. The impactor can be readily used with existing directional boring machines.

公开(公告)号：WO02029947A1

公开(公告)日：2002-04-11

申请号：PCT/FR2001/002861

申请日：2001-09-14

IPC: E01F9/20 ,  E01F11/00 ,  F16L1/032 ,  F16L1/11 ,  G02B6/50 ,  H02G1/06 ,  H02G9/02

CPC classification number: H02G9/02 ,  E01F9/20 ,  E01F11/00 ,  F16L1/032 ,  F16L1/11 ,  G02B6/504 ,  H02G1/06

Abstract: The invention concerns a method for embedding in a road pavement claddings designed to house optical fibre cables, characterised in that it consists in: a) levelling at least part of the running surface (7) of the road and optionally part of the base layer (8) of said road, to produce a continuous slot (4); b) laying flat the claddings (5) at the base (6) of said groove (4), at least some of the claddings being non-contiguous to create a space (e) between the claddings (5); refilling at least partly the groove (4) with concrete (14) to cover the claddings (5); d) providing above said concrete (14) a running surface layer (11, 12).

Abstract translation: 本发明涉及一种嵌入设计用于容纳光纤电缆的道路路面包层的方法，其特征在于，其包括：a）使道路的行驶表面（7）的至少一部分和可选地部分的基层（ 8），以产生连续槽（4）; b）将包层（5）平放在所述凹槽（4）的基部（6）处，至少一些包层不连续以在包层（5）之间形成空间（e）; 至少部分地用混凝土（14）重新填充凹槽（4）以覆盖包层（5）; d）在所述混凝土（14）上方提供流动表面层（11,12）。

公开(公告)号：WO2021168021A1

公开(公告)日：2021-08-26

申请号：PCT/US2021/018435

申请日：2021-02-17

Applicant: TRINITY BAY EQUIPMENT HOLDINGS, LLC

Inventor： LOUSTEAU, Matthew William ,  WINN, Alexander Lee ,  GREGORY, David

IPC: F16L1/032

Abstract: A pull head assembly for quick attachment to a flexible pipe body is provided. The pull head assembly has three subsections. A collet assembly is mounted to the end of a flexible pipe. A mandrel assembly is adapted to cover the collet assembly. A lead screw assembly positions the mandrel assembly over the collet assembly and acts an attachment point for pulling the flexible pipe and pull head assembly from one location to another. After pulling the flexible pipe and pull head assembly from one location to another, the mandrel assembly and lead screw assembly can be removed, and the collet assembly can act as a temporary fitting for the flexible pipe.