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公开(公告)号：US20230220938A1
公开(公告)日：2023-07-13
申请号：US18182966
申请日：2023-03-13
Applicant: EMCO, Inc.
Inventor： Glenn Gevik
CPC classification number: F16L57/06 , F16L57/005 , F16L23/125 , E02F7/10 , E02F3/9243 , E02F3/8816
Abstract: A fitting for an excavating apparatus can include a cylindrical pipe that can include a first metal material. In an example, the fitting can be configured for coupling to a hose. The pipe can include an interior surface and an exterior surface. Optionally, a perimeter of the pipe does not exceed a diameter of a first end of the pipe. The fitting can include a cladding layer (e.g., a second metal material) that can be coupled to the first metal material within the interior surface of the pipe. The cladding layer can include an abrasion-resistant material. The cladding layer can be coupled to the pipe such as with a welding operation. The cladding layer can include one or more ridges. The cladding layer can corrugate the interior surface of the fitting and exterior surfaces of the fitting which can come into contact with abrasive material.
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公开(公告)号：US09725876B2
公开(公告)日：2017-08-08
申请号：US14388811
申请日：2013-10-15
Inventor： Gil-Lim Yoon , YuSeung Kim
CPC classification number: E02F3/907 , E02F7/10 , F16L55/00 , G05D7/0676
Abstract: The present invention provides a dredged soil transport system including a pipe module wound with a coil applying an electromagnetic field to an internally flowing dredged soil and including a plurality of pipelines, a pump module configured to provide a transport pressure for transport of dredged soil to the pipe module, database stored with flow information on flow velocity and flow form in response to physical properties of liquefied unit, and a control module communicating with the pipe module, the pump module and the database wiredly and wirelessly and applying, to the coil, a current of waveform matching to a flow waveform of the dredged soil transported inside the pipeline, and a control method thereof.
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公开(公告)号：US20170043353A1
公开(公告)日：2017-02-16
申请号：US14824025
申请日：2015-08-11
Applicant: Frank E. Reed , David S. Peterson
Inventor： Frank E. Reed , David S. Peterson
Abstract: a mining dredge lift station having an elevatable hopper, wherein the hopper has an air opening and a dredge inlet, and where the hopper is in material communication with a tapered feed, to direct a material flow into a lift feed, wherein the lift feed connected in material communication to the tapered feed. The lift feed is curved from a lift feed opening with a generally downward orientation to a lift feed accelerated outlet with a generally upward direction of flow. A high-pressure hose attachment is connected to the lift feed at the outer radius of the curve, to orient a line-of-flow upward in the direction of the desired elevation for the mining material.
Abstract translation: 挖掘疏浚提升站具有可升降的料斗，其中所述料斗具有空气开口和疏浚入口，并且所述料斗与锥形进料物料连通，以将材料流引导到提升进料中，其中所述提升进料连接 与锥形进料的材料通信。 提升进料从具有大致向下的方向的提升进料口弯曲成具有大致向上的流动方向的提升进料加速出口。 高压软管附件在曲线的外半径处连接到提升进料器，以将流线向上沿着用于采矿材料的期望高度的方向。
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公开(公告)号：US20160258130A1
公开(公告)日：2016-09-08
申请号：US14388811
申请日：2013-10-15
Inventor： Gil-Lim Yoon , YuSeung Kim
CPC classification number: E02F3/907 , E02F7/10 , F16L55/00 , G05D7/0676
Abstract: The present invention provides a dredged soil transport system including a pipe module wound with a coil applying an electromagnetic field to an internally flowing dredged soil and including a plurality of pipelines, a pump module configured to provide a transport pressure for transport of dredged soil to the pipe module, database stored with flow information on flow velocity and flow form in response to physical properties of liquefied unit, and a control module communicating with the pipe module, the pump module and the database wiredly and wirelessly and applying, to the coil, a current of waveform matching to a flow waveform of the dredged soil transported inside the pipeline, and a control method thereof.
Abstract translation: 本发明提供了一种疏浚土壤输送系统，其包括缠绕有线圈的管道模块，该线圈将电磁场施加到内部流动的疏浚土壤并且包括多个管道，泵模块被配置为提供用于将疏浚土壤输送到 管道模块，数据库，存储响应于液化单元的物理特性的关于流速和流动形式的流动信息;以及控制模块，其与管道模块，泵模块和数据库有线和无线地通信并且向线圈施加一个 与管道内输送的疏浚土流量波形的波形匹配电流及其控制方法。
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公开(公告)号：US20160168820A1
公开(公告)日：2016-06-16
申请号：US14904626
申请日：2014-07-10
Applicant: IHC HOLLAND IE B.V.
Inventor： Pieter Abraham LUCIEER
CPC classification number: E02F3/907 , E02F3/885 , E02F3/905 , E02F3/94 , E02F7/065 , E02F7/10 , E21C50/00
Abstract: Disclosed is a method for deep sea mining including: generating an upward flow of valuable matter in a riser line from the bottom of a body of water to a matter processing platform; processing the matter at the processing platform; generating a return flow in a return pipe of a mixture of seawater and a non-valuable part of the matter from the processing platform towards the bottom of the body of water; and controlling the pressure in the return pipe for avoiding collapse of the return pipe and/or cavitation of the return pipe, in particular for avoiding collapse of or cavitation in an upper part of the return pipe.
Abstract translation: 公开了一种深海采矿的方法，包括：在从水体底部到物质处理平台的提升管线中产生有价值物质的向上流动; 在处理平台处理事宜; 在处理平台向水体底部的海水和非重要部分的混合物的返回管中产生回流; 并且控制回流管中的压力以避免返回管的塌陷和/或返回管的空化，特别是为了避免在返回管的上部中的塌陷或空化。
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公开(公告)号：US20150176244A1
公开(公告)日：2015-06-25
申请号：US14637409
申请日：2015-03-04
Applicant: MHWIRTH GMBH
Inventor： HERMANN JOSEF VON WIRTH
IPC: E02F7/10
Abstract: A device for removing sea bed includes a conveying line at least partially surrounded by sea water and an emergency emptying device arranged in the conveying line. The conveying line is configured to have a sea bed be removed therethrough so that a removed sea bed is transportable to a surface in a conveying direction. The emergency emptying device is configured so that the removed sea bed moving in a direction counter to the conveying direction in the conveying line is dischargeable from the conveying line into the sea water.
Abstract translation: 用于移除海床的装置包括至少部分地被海水包围的输送线和布置在输送线中的紧急排空装置。 输送管线被构造成具有通过其移除的海床，使得移除的海床沿输送方向可运送到表面。 应急排空装置被构造成使得沿与传送线中的输送方向相反的方向移动的被移除的海床从输送线排出到海水中。
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公开(公告)号：US08965607B2
公开(公告)日：2015-02-24
申请号：US13808264
申请日：2011-06-28
Applicant: Johan Heiler , Jan Gabriel , Gwyn Hagenaers , Gert Brouns
Inventor： Johan Heiler , Jan Gabriel , Gwyn Hagenaers , Gert Brouns
CPC classification number: B63B35/30 , B63B27/28 , B63B27/34 , B63B35/305 , B63B35/306 , B63C11/42 , E02D15/10 , E02F7/10
Abstract: The invention relates to a device for dumping material onto an underwater bottom or installation, such as a pipeline. The device comprises a vessel, provided with a fall pipe through which the material is dumped on the underwater bottom; a steering device adapted to control the motion of the fall pipe relative to the underwater bottom; first monitoring means adapted to monitor the state of the underwater bottom; second monitoring means adapted to monitor the position of the steering device; and computing means adapted to compute, control signals for moving the steering device. The invention also relates to a method for dumping material onto an underwater bottom or installation.
Abstract translation: 本发明涉及一种用于将材料倾倒到水下底部或诸如管道的装置上的装置。 该装置包括一个容器，设有一个倒塌管，材料通过该管子倾倒在水下底部; 转向装置，其适于控制下降管相对于水下底部的运动; 适于监测水底的状态的第一监视装置; 适于监视转向装置的位置的第二监视装置; 以及适于计算，控制用于移动转向装置的信号的计算装置。 本发明还涉及将材料倾倒到水下底部或装置上的方法。
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公开(公告)号：US4764137A
公开(公告)日：1988-08-16
申请号：US929824
申请日：1986-11-13
Applicant: Frank Schulte
Inventor： Frank Schulte
Abstract: A floatable heavy duty hose assembly for conveying fluid entrained materials during dredging and related operations which includes a flexible cylindrical conduit which is reinforced at spaced intervals and wherein a plurality of floats are mounted in surrounding relationship with the conduit at the areas of reinforcement to thereby provide evenly distributed areas of flotation intermediate spaced areas of flexibility with the overall structure permitting the hose assembly to be handled and maneuvered in a uniform manner without undue interference by the floats.
Abstract translation: 一种可漂浮的重型软管组件，用于在疏浚和相关操作期间输送流体夹带的材料，其包括以间隔间隔被加强的柔性圆柱形导管，并且其中多个浮体在加强区域处与导管围绕关系安装，从而提供 均匀分布的浮选区域具有中间间隔的柔性区域，整体结构允许软管组件以均匀的方式被处理和操纵，而不会被浮子的不适当的干扰。
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9.发明授权Mobile pipe conveyor system and method of using said system for reclaiming and leveling grounds 失效移动式管道输送系统及使用该系统进行回收和调平的方法
公开(公告)号：US4653961A
公开(公告)日：1987-03-31
申请号：US732085
申请日：1985-05-09
Applicant: Kunio Hashimoto
Inventor： Kunio Hashimoto
Abstract: A mobile pipe conveyor system which is capable of bending smoothly and freely both in horizontal and vertical within a certain range to be moved and/or laid in zigzag without dropping transported materials in contrast to the conventional flat-belt conveyor, and a method for reclaiming and leveling grounds utilizing said mobile pipe conveyor system arranged between a swiveling conveyor and a base point inside or outside of a land to be reclaimed, the entire pipe conveyor system together with the swiveling conveyor being pulled by one or more bulldozers and easily moved about the base point without adjusting l/e zigzag movement and/or laying, so that reclaiming and leveling works on a large scale can be completed in a short time.
Abstract translation: 一种移动管道输送系统，其能够在一定范围内平稳且自由地弯曲地移动和/或放置在之前的Z字形移动和/或放置，而不会丢弃传送的材料与传统的平带式输送机相比，以及一种回收方法 以及使用所述移动管道输送机系统的调平地面，所述移动管道输送机系统布置在回转输送机和待回收的区域内部或外部的基点之间，整个管道输送系统与旋转输送机一起被一个或多个推土机拉动，并且容易地围绕 基点不调整l / z曲折移动和/或铺设，从而可以在短时间内完成大规模的回收和整平工作。
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公开(公告)号：US4575960A
公开(公告)日：1986-03-18
申请号：US669058
申请日：1984-11-07
Applicant: Troy M. Deal
Inventor： Troy M. Deal
Abstract: Dredge head and method of using the same in which the solids of the interface between the consolidated soil and the water source are released as a slurry into the atmosphere adjacent the swath cut by the dredge head to deposit the solids remote from the swath.
Abstract translation: 疏浚头和使用其的方法，其中固结土壤和水源之间的界面的固体作为浆料被释放到靠近由挖泥头切割的条带上的大气中，以将物体远离条带沉积。
