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公开(公告)号：US11795649B2
公开(公告)日：2023-10-24
申请号：US17053465
申请日：2019-05-07
发明人： Steven England , Stefano Gabaldo
CPC分类号： E02D5/06 , E02D5/08 , E02D7/16 , E02D13/04 , E02D2300/0029
摘要： A lead for installing a pile into a seabed floor comprising:
an elongated body extending longitudinally along a first axis in a first direction from a top end to a bottom end and configured to receive a pile oriented in the first direction; and
a lead indexing foot attached to the bottom end of the elongated body and laterally offset with regard to the first axis.-
公开(公告)号：US10179984B2
公开(公告)日：2019-01-15
申请号：US14429689
申请日：2012-09-21
IPC分类号： E02D17/02 , E02D7/00 , E02D11/00 , E02B3/06 , B66C17/06 , B66C19/00 , E02B3/20 , E02D7/06 , E02D27/12 , E02D27/16 , E02D27/32 , E02D27/52 , E02D35/00 , E02D29/00
摘要： A dock building apparatus comprises a cantilever arm (11) having a first portion configured to be supported on a ground area and a second portion for overhanging a construction area. The cantilever arm (11) is displaceable perpendicularly to the length of the cantilever arm. The apparatus further includes a lifting device (19) movable along the cantilever arm for bringing construction materials including foundation members from the ground area to the second portion of the cantilever arm, and a foundation building tool (15) movable along the cantilever arm for installing the foundation members in the construction area.
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公开(公告)号：US09896894B2
公开(公告)日：2018-02-20
申请号：US14438874
申请日：2012-12-21
发明人： Luca Barison , Larry Goff , Laurent Lefebvre , Steve England , Stefano Gabaldo , Michael Justason
IPC分类号： E21B21/12 , E02D5/46 , E21B17/18 , E21B21/10 , E21B33/138
CPC分类号： E21B21/12 , E02D5/46 , E21B17/18 , E21B21/103 , E21B33/138
摘要： A drilling and grouting device comprises a drill string including a hollow elongate outer rod having a central axis and a hollow elongate inner rod located coaxially within said outer rod, wherein a first outer flow path is defined between said inner and outer rod, and a first central flow path is defined inside said inner rod, a drill bit aligned with said inner rod along said central axis and including a second central flow path, and a crossover part interposed between said inner rod and said drill bit along said central axis, which is configured to connect the first central flow path with a second outer flow path surrounding the drill bit to form a main path and to connect said first outer flow path with said second central flow path to form a secondary path. Also disclosed are systems and methods that include and use the device.
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公开(公告)号：US20150252639A1
公开(公告)日：2015-09-10
申请号：US14438874
申请日：2012-12-21
发明人： Luca Barison , Larry Goff , Laurent Lefebvre , Steve England , Stefano Gabaldo , Michael Justason
IPC分类号： E21B21/12 , E21B21/10 , E21B33/138 , E21B17/18
CPC分类号： E21B21/12 , E02D5/46 , E21B17/18 , E21B21/103 , E21B33/138
摘要： A drilling and grouting device comprises a drill string including a hollow elongate outer rod having a central axis and a hollow elongate inner rod located coaxially within said outer rod, wherein a first outer flow path is defined between said inner and outer rod, and a first central flow path is defined inside said inner rod, a drill bit aligned with said inner rod along said central axis and including a second central flow path, and a crossover part interposed between said inner rod and said drill bit along said central axis, which is configured to connect the first central flow path with a second outer flow path surrounding the drill bit to form a main path and to connect said first outer flow path with said second central flow path to form a secondary path. Also disclosed are systems and methods that include and use the device.
摘要翻译： 钻井和灌浆装置包括钻柱，其包括具有中心轴线的中空细长外杆和同轴地位于所述外杆内的中空细长内杆，其中在所述内杆和外杆之间限定第一外流动通道， 中心流动路径被限定在所述内杆的内部，钻头沿着所述中心轴线与所述内杆对准并且包括第二中心流动路径，以及沿着所述中心轴线插入在所述内杆和所述钻头之间的交叉部分， 被配置为将所述第一中心流动路径与围绕所述钻头的第二外部流动路径连接以形成主路径并且将所述第一外部流动路径与所述第二中心流动路径连接以形成次级路径。 还公开了包括和使用该装置的系统和方法。
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公开(公告)号：US20150218765A1
公开(公告)日：2015-08-06
申请号：US14429689
申请日：2012-09-21
IPC分类号： E02B3/06 , E02D27/32 , E02D27/52 , E02B3/20 , E02D27/12 , E02D11/00 , E02D7/06 , E02D27/16 , E02D35/00
CPC分类号： E02B3/068 , B66C17/06 , B66C19/00 , E02B3/20 , E02D7/06 , E02D11/00 , E02D27/12 , E02D27/16 , E02D27/32 , E02D27/52 , E02D29/10 , E02D35/005
摘要： A dock building apparatus comprises a cantilever arm (11) having a first portion configured to be supported on a ground area and a second portion for overhanging a construction area. The cantilever arm (11) is displaceable perpendicularly to the length of the cantilever arm. The apparatus further includes a lifting device (19) movable along the cantilever arm for bringing construction materials including foundation members from the ground area to the second portion of the cantilever arm, and a foundation building tool (15) movable along the cantilever arm for installing the foundation members in the construction area.
摘要翻译： 码头建造装置包括悬臂（11），其具有构造成被支撑在地面区域上的第一部分和用于悬挂建筑区域的第二部分。 悬臂（11）可垂直于悬臂的长度移动。 该装置还包括可沿悬臂移动的提升装置（19），用于将包括基础构件的建筑材料从地面区域引导到悬臂的第二部分，以及可沿悬臂移动的基础建筑工具（15），用于安装 建筑地基的成员。
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