专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20200208371A1 COFFER DAM WITH AN INTERLOCKING BAFFLE SYSTEM 审中-公开
公开(公告)号：US20200208371A1
公开(公告)日：2020-07-02
申请号：US16730009
申请日：2019-12-30
申请人： Ameri-Dam International LLC
发明人： Nick ANGELOFF , Paul A KOCHES , George J KOWALS, JR.
IPC分类号： E02D19/04 , E02B3/10
摘要： An exemplary fluid containment system includes at least one baffle having an outer tube and an inner tube. The outer tube has an elongated geometry that defines a size and shape of the baffle structure. The inner tube can be inflated and inserted into the outer tube. The at least one baffle structure having one or more connection points on a surface of the outer tube for connecting with at least one other baffle structure. The outer tube and an at least partially inflated inner tube inserted within are configured to at least counteract forces of a fluid being contained within a specified area.

2. 发明申请

US20200157758A1 COFFERDAM SYSTEM AND METHOD OF INSTALLING THE SAME 审中-公开
公开(公告)号：US20200157758A1
公开(公告)日：2020-05-21
申请号：US16685684
申请日：2019-11-15
申请人： AQUAPERA INDUSTRIES INC.
发明人： Nicolas RIVEST-AUGER , Louis-Philippe PLANTE
IPC分类号： E02D19/04
摘要： The present disclosure relates to a cofferdam system securable to an underwater structure and across a body of water. The system includes a post support and anchoring assembly securable to the structure, a web support frame which extends upwardly from the post support and anchoring assembly in a spaced apart configuration from a surface defined by the underwater structure, as well as a substantially flexible impermeable web which is positioned across the body of water and which is adapted to cover the post support and anchoring assembly and at least a lower section of the web support frame outwardly therefrom. Such configuration of the system allows to provide a substantially dry enclosure from a dam upstream side between the substantially flexible impermeable web and the underwater structure when mounted thereto and once water is being removed from a dam downstream side. A method for installing the same is further described.

3. 发明授权

US10155622B1 Above ground containment systems and methods for assembling same 有权
公开(公告)号：US10155622B1
公开(公告)日：2018-12-18
申请号：US15494662
申请日：2017-04-24
申请人： Tetra Technologies, Inc.
发明人： John Novotny , Yannick Harvey , Dustin Downing , Robert Davis , Mark Ritchey
IPC分类号： B65D90/24 , E02D19/04 , E02D27/38 , E03B11/00 , B65D90/20 , B65D90/04 , E04B1/19 , E04H7/02
摘要： A water containment apparatus includes a straight strut arrangement comprising a plurality of straight strut assemblies forming an alternating v-shape and inverted v-shape pattern; and a curved strut arrangement comprising a plurality of corner strut assemblies forming a desired curvature and connecting two straight strut arrangements to form a closed loop water containment system.

4. 发明申请

US20180230663A1 Portable Cofferdam System 审中-公开
公开(公告)号：US20180230663A1
公开(公告)日：2018-08-16
申请号：US15953629
申请日：2018-04-16
申请人： Subsurface, Inc.
发明人： Gary H. Strom , Brandon G. Strom
IPC分类号： E02D19/04 , E02D19/00
CPC分类号： E02D19/04 , E02D17/04 , E02D17/08 , E02D19/00
摘要： A portable cofferdam system for isolating a working area from water such as a culvert. The portable cofferdam system generally includes a first sidewall and a second sidewall each having an interior side, an exterior side, an upper edge, a lower edge and a rear edge. A middle wall is connected to the sidewalls opposite of the rear edges of the sidewalls forming a substantially U-shaped structure. An opening formed between the rear edges of the first sidewall and the second sidewall to allow for positioning about or near the inlet of an object or area to be kept dry such as the inlet of a culvert.

5. 发明授权

US09630773B1 Above ground containment systems and methods for assembling same 有权
公开(公告)号：US09630773B1
公开(公告)日：2017-04-25
申请号：US14881845
申请日：2015-10-13
申请人： TETRA Technologies, Inc.
发明人： John Novotny , Yannick Harvey , Dustin Downing , Robert Davis , Mark Ritchey
IPC分类号： B65D90/24 , B65D90/04 , B65D90/20 , E04B1/19 , E04H7/02 , E03B11/00 , E02D27/38 , E02D19/04
CPC分类号： B65D90/24 , B65D25/16 , B65D88/12 , B65D90/046 , B65D90/047 , B65D90/20 , B65D90/205 , E02B3/106 , E02D19/04 , E02D27/38 , E03B11/00 , E04B1/19 , E04H7/02
摘要： A water containment apparatus includes a straight strut arrangement comprising a plurality of straight strut assemblies forming an alternating v-shape and inverted v-shape pattern; and a curved strut arrangement comprising a plurality of corner strut assemblies forming a desired curvature and connecting two straight strut arrangements to form a closed loop water containment system.

6. 发明授权

US09309641B2 Adjustable mount for positioning a coffer dam 有权
标题翻译：可调式安装座用于定位库房坝
公开(公告)号：US09309641B2
公开(公告)日：2016-04-12
申请号：US14155342
申请日：2014-01-14
申请人： Gregory B Burkhardt
发明人： Gregory B Burkhardt
IPC分类号： E02D19/04
CPC分类号： E02D19/04
摘要： Apparatus including fluid motors and a pair of collars for adjustably mounting a coffer dam upon a piling by assembling equipment while operating above the water line thereby avoiding the need for underwater divers to perform dangerous underwater operations. Also included are a plurality of scrapers that are biased against the piling for removing accumulated detritus during upward and downward movement of the scrapers upon the piling.
摘要翻译：装置包括流体马达和一对套环，用于通过在水线上方操作而组装设备可调节地将库房大坝安装在打桩上，从而避免了对水下潜水员进行危险的水下作业的需要。还包括多个刮板，其在打桩时向上和向下移动刮刀的过程中偏压打桩以去除累积的碎屑。

7. 发明授权

US09290902B2 Mobile dry setting element and installation, process for using same and use thereof 有权
标题翻译：移动式干式定型元件及其安装，使用方法及使用方法
公开(公告)号：US09290902B2
公开(公告)日：2016-03-22
申请号：US13893852
申请日：2013-05-14
申请人： Belbridge BvBa
发明人： Wim Schalley
IPC分类号： E02D19/04 , E02D19/00 , E02D31/04
CPC分类号： E02D19/00 , E02D31/04
摘要： A dry setting installation for generating a substantially dry working space for carrying out work on part of a partially submerged structure, the dry setting installation comprising a truncated elongated angular-, oval-shaped or part-angular-part-oval-dry setting element, which with the part of a partially submerged structure is capable of forming a cofferdam round the part of the partially submerged structure; and a process for the treatment of part of a partially submerged structure, the process comprising the steps of: closing the dry setting element with the part of the partially submerged structure, sealing the dry setting element on the part of the partially submerged structure; pumping out the water thereby providing a cofferdam round the part of the partially submerged structure; cleaning the surface of the part of the partially submerged structure; curing the curable adhesive coating, filling the dry setting installation with water, removing the dry setting element.
摘要翻译：一种干燥设置装置，用于产生基本上干燥的工作空间，用于在部分浸没的结构的一部分上进行工作，所述干燥设置装置包括截头细长的角形，椭圆形或部分角部分椭圆形干燥设置元件，其中部分浸没的结构的一部分能够在部分浸没的结构的一部分上形成围堰; 以及用于处理部分浸没的结构的一部分的方法，所述方法包括以下步骤：用部分浸没的结构的一部分封闭干燥的固化元件，将干燥的固化元件密封在部分浸没的结构的一部分上; 泵出水，从而在部分浸没的结构的一部分提供围堰; 清洁部分淹没结构部分的表面; 固化可固化粘合剂涂层，用水填充干式固化装置，取出干燥的固化元件。

8. 发明授权

US08235626B2 Adjustable system and method for carrying out work at an underwater structure 有权
标题翻译：在水下结构工作的可调系统和方法
公开(公告)号：US08235626B2
公开(公告)日：2012-08-07
申请号：US12558711
申请日：2009-09-14
申请人： Willy Sonck , Eric Van Draege
发明人： Willy Sonck , Eric Van Draege
IPC分类号： E02D19/04
CPC分类号： E02D29/06 , B63B17/0018 , E02D5/02 , E02D19/04 , E02D37/00
摘要： A dry setting installation (1) for generating a substantially dry working space for carrying out work at an underwater structure. The dry setting installation (1) has two side-walls (2), a back wall (3) and a bottom (4) thus forming a cofferdam. The dry setting installation furthermore has, for each side-wall, a side edge sealing (20) provided on the side-wall (2) edge for providing a substantially sealing contact between the side-walls (2) and the underwater structure. The dry setting installation also has a distance variation system (30) for varying the distance between the side edge sealing system (20) of the two side-walls (2).
摘要翻译：一种用于产生在水下结构上进行工作的基本上干燥的工作空间的干燥设置装置（1）。干燥设置装置（1）具有两个侧壁（2），后壁（3）和底部（4），从而形成围堰。对于每个侧壁，干燥固定装置还具有设置在侧壁（2）边缘上的侧边缘密封件（20），用于在侧壁（2）和水下结构之间提供基本上密封的接触。干燥设置装置还具有用于改变两个侧壁（2）的侧边缘密封系统（20）之间的距离的距离变化系统（30）。

9. 发明申请

US20070280784A1 Floating Structure In The Shape Of A Concrete Cofferdam And A Method For Moulding The Concrete Cofferdam 有权
标题翻译：混凝土围堰形状中的浮动结构及混凝土围堰成型方法
公开(公告)号：US20070280784A1
公开(公告)日：2007-12-06
申请号：US10599430
申请日：2005-04-01
申请人： Arne Johansson , Richard Bergstroem
发明人： Arne Johansson , Richard Bergstroem
IPC分类号： E02D19/04 , E02B17/08 , F24J3/08
CPC分类号： F24D3/18 , B63B5/14 , B63B35/44 , B63B35/732 , F24V50/00 , Y02A30/21 , Y02B10/40
摘要： The present invention relates to a floating structure comprising at least a closed space (10), a hull in the shape of a concrete cofferdam (12) having an external delimiting surface intended to be exposed to surrounding water, and a function for heating of the space comprising a heat pump connected to a closed circuit for circulating heat transport medium. At least one collector hose (14) for the circulating heat transport medium is provided in recesses in the concrete such that the cross section of the collector hose is located entirely within an outer outline of the cofferdam, whereby heat from surrounding water is absorbed by the collector hose and used for heating of the space. The invention also relates to a method of moulding a concrete cofferdam (12) adapted to be a hull of a floating structure.
摘要翻译：本发明涉及一种浮动结构，其至少包括封闭空间（10），具有旨在暴露于周围水的外部限定表面的混凝土围堰（12）形状的船体，以及用于加热空间包括连接到用于循环热传输介质的闭合回路的热泵。至少一个用于循环传热介质的收集器软管（14）设置在混凝土中的凹槽中，使得集水管的横截面完全位于围堰的外轮廓内，由此来自周围水的热被收集软管，用于加热空间。本发明还涉及一种模制适于作为浮动结构的船体的混凝土围堰（12）的方法。

10. 发明授权

US4456072A Ice island structure and drilling method 失效
标题翻译：冰岛结构和钻孔方法
公开(公告)号：US4456072A
公开(公告)日：1984-06-26
申请号：US373976
申请日：1982-05-03
申请人： Gilbert H. Bishop
发明人： Gilbert H. Bishop
IPC分类号： E02B17/02 , E21B7/00 , E21B7/136 , E02D19/04
CPC分类号： E21B7/008 , E02B17/028 , E21B7/136
摘要： An off-shore ice island structure for location over a submerged drill site in waters which normally freeze in winter. The structure includes a buoyant protective caisson which freezes in position over the drill site upon onset of winter. A barge floats on water kept unfrozen within the caisson, and is connected to the caisson so it can be swivelled generally about a vertical axis to adjust the circumferential location of the drilling axis of drilling apparatus carried on the barge. The drilling apparatus is movable relative to the barge to enable further adjustment of the drilling axis location. The arrangement enables the drilling axis to be maintained in substantial vertical alignment with the drill site despite movement of the caisson caused by the surrounding shelf ice. The caisson is part of an ice island structure whose mass is built up by successive flooding and freezing steps to ground it on the sea bed. The capability for fixing the location of the drilling axis despite shelf ice movement permits drilling operations to commence long prior to grounding of the ice island.Various arrangements are disclosed for moving the barge from within the caisson for reuse at another drill site.
摘要翻译：一个离岸冰岛结构，位于通常在冬季冻结的水域的潜水钻井场所。该结构包括一个浮力的保护性沉箱，冬季开始时在钻井现场冻结。驳船漂浮在沉箱内未冷冻的水上，并连接到沉箱上，使其大致围绕垂直轴线旋转，以调整承载在驳船上的钻井设备钻孔轴线的周向位置。钻孔装置可相对于驳船移动，以进一步调整钻孔位置。该布置使得尽管由周围搁架冰引起的沉箱的移动，钻井轴线仍然保持与钻头位置基本垂直对准。沉箱是冰岛结构的一部分，它的质量由连续的淹水和冻结步骤构成，将其在海床上研磨。固定钻孔轴位置的能力尽管架冰运动允许钻井作业在冰岛接地之前开始很久。公开了用于从沉箱内移动驳船的各种布置，以便在另一个钻孔现场再次使用。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式