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公开(公告)号：US11668192B2
公开(公告)日：2023-06-06
申请号：US17052556
申请日：2019-06-05
Applicant: HERRENKNECHT AKTIENGESELLSCHAFT
Inventor： Torsten Weiser
Abstract: A tunnel boring machine having a cutting wheel equipped with a number of excavation tools provided with sensor units and, in a corresponding tunnelling method, only substantially fully worn excavation tools are able to be replaced using a data processing device designed with an advancement planning unit by detecting the current state of the excavation tools and predicting the state of the excavation tools on tool replacement predication planes lying in the advancing direction.
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公开(公告)号：US11655680B2
公开(公告)日：2023-05-23
申请号：US17473279
申请日：2021-09-13
Applicant: ArcByt, Inc.
Inventor： Troy Anthony Helming
CPC classification number: E21B7/15 , E21B4/16 , E21B7/14 , E21D9/1073 , E21D9/108
Abstract: A tunnel boring machine including a propulsion system, an enclosure carried by the propulsion system, and a torch support structure carried by the enclosure. The torch support structure can include a primary disc mounted on a rotatable shaft carried by the enclosure, a first plurality of plasma torches mounted to the primary disc, and a power supply cable coupled to the enclosure and adapted to supply power to the boring machine from one or more power sources.
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3.发明授权Device for monitoring the state of rotation of a disk cutter arrangement of a shield tunnel boring machine and disk cutter arrangement for a shield tunnel boring machine 有权用于监控屏蔽隧道掘进机的盘式切割装置的旋转状态的装置和用于盾构隧道掘进机的盘式切割装置公开(公告)号：US09181800B2
公开(公告)日：2015-11-10
申请号：US14347064
申请日：2012-09-14
Applicant: Thomas Josef Edelmann , Christian Himmelsbach
Inventor： Thomas Josef Edelmann , Christian Himmelsbach
CPC classification number: E21D9/003 , E21D9/0879 , E21D9/104 , E21D9/108 , E21D9/112
Abstract: A compact monitoring device for monitoring the state of rotation of a disk cutter of a shield tunnel boring machine is integrated into a clamping element for fastening the disk cutter. A sensor module of the monitoring device is arranged in close proximity to the disk cutter but without touching so that a state of rotation of the disk cutter generated by transmitters mounted in the disk cutter is reliably ensured even under the rough environmental conditions prevailing in shield tunnel boring.
Abstract translation: 用于监测屏蔽隧道掘进机的盘式切割机的旋转状态的紧凑的监视装置被集成到用于紧固圆盘切割器的夹紧元件中。 监视装置的传感器模块被布置成靠近盘形切割器但不接触，即使在屏蔽隧道中普遍存在的粗糙环境条件下也可以可靠地确保安装在盘式切割器中的发射器产生的盘形切割器的旋转状态 无聊
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公开(公告)号：US09022484B2
公开(公告)日：2015-05-05
申请号：US13566462
申请日：2012-08-03
Applicant: Dushendra Naidoo , Graeme Mackay
Inventor： Dushendra Naidoo , Graeme Mackay
CPC classification number: E21C35/06 , E21C25/06 , E21C25/16 , E21C27/24 , E21C31/12 , E21C35/00 , E21C35/08 , E21C35/10 , E21C35/24 , E21D9/102 , E21D9/108 , E21F13/06
Abstract: A mining machine for cutting material from a mine wall includes a cutting head that is movable to engage the mine wall, a vacuum duct positioned proximate the cutting head and including an inlet for receiving the material that is cut from the mine wall, and a sizer for reducing the size of material that passes into the vacuum duct, the sizer being positioned proximate the inlet.
Abstract translation: 用于从矿井切割材料的采矿机包括可移动以接合矿井壁的切割头，位于切割头附近的包括用于接收从矿井壁切割的材料的入口的真空管，以及分级器 为了减小进入真空管道的材料的尺寸，分级器位于入口附近。
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公开(公告)号：US08979209B2
公开(公告)日：2015-03-17
申请号：US13566150
申请日：2012-08-03
Applicant: Colin Anthony Wade , Jacobus Ignatius Jonker
Inventor： Colin Anthony Wade , Jacobus Ignatius Jonker
CPC classification number: E21C35/06 , E21C25/06 , E21C25/16 , E21C27/24 , E21C31/12 , E21C35/00 , E21C35/08 , E21C35/10 , E21C35/24 , E21D9/102 , E21D9/108 , E21F13/06
Abstract: A mining machine including a frame, a cutting head moveably coupled to the frame and pivotable about an axis that is substantially perpendicular to a first mine surface, and a first actuator for stabilizing the frame relative to the first mine surface. The first actuator is coupled to the frame and includes a first end extendable in a first direction to engage the first mine surface. The extension of the first actuator is automatically controlled based on measurements of at least one indicator of the force between the first actuator and the first mine surface.
Abstract translation: 一种采矿机，包括框架，切割头可移动地联接到框架并且可围绕基本上垂直于第一矿井表面的轴线枢转，以及用于相对于第一矿井表面稳定框架的第一致动器。 第一致动器联接到框架并且包括可沿第一方向延伸以接合第一矿表面的第一端。 基于第一致动器和第一矿井表面之间的力的至少一个指示器的测量自动地控制第一致动器的延伸。
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Patent Agency Ranking
公开(公告)号：US08807660B2
公开(公告)日：2014-08-19
申请号：US13566737
申请日：2012-08-03
Applicant: Persistence Jokonya
Inventor： Persistence Jokonya
CPC classification number: E21C35/06 , E21C25/06 , E21C25/16 , E21C27/24 , E21C31/12 , E21C35/00 , E21C35/08 , E21C35/10 , E21C35/24 , E21D9/102 , E21D9/108 , E21F13/06
Abstract: Methods and systems for automatically operating a continuous mining machine. One method includes performing an automated cutting operation without requiring manual interaction using a cutterhead included in an arm pivotably coupled to a movable platform and stopping the automated cutting operation without requiring manual interaction. Stopping the cutting operation includes (i) stopping at least one motor driving the cutterhead, (ii) operating a first actuator to retract the platform from a cutting face by a predetermined distance, and (iii) operating a second actuator to swing the arm to a predetermined tramming position.
Abstract translation: 自动运行连续采矿机的方法和系统。 一种方法包括执行自动切割操作，而不需要使用包括在可枢转地联接到可移动平台的臂中的刀具进行手动交互，并且在不需要手动交互的情况下停止自动切割操作。 停止切割操作包括：（i）停止驱动刀架的至少一个马达，（ii）操作第一致动器以将平台从切割面缩回预定距离，以及（iii）操作第二致动器以将臂摆动到 预定的电车位置。
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公开(公告)号：US20130033089A1
公开(公告)日：2013-02-07
申请号：US13566462
申请日：2012-08-03
Applicant: Dushendra Naidoo , Graeme Mackay
Inventor： Dushendra Naidoo , Graeme Mackay
CPC classification number: E21C35/06 , E21C25/06 , E21C25/16 , E21C27/24 , E21C31/12 , E21C35/00 , E21C35/08 , E21C35/10 , E21C35/24 , E21D9/102 , E21D9/108 , E21F13/06
Abstract: A mining machine for cutting material from a mine wall includes a cutting head that is movable to engage the mine wall, a vacuum duct positioned proximate the cutting head and including an inlet for receiving the material that is cut from the mine wall, and a sizer for reducing the size of material that passes into the vacuum duct, the sizer being positioned proximate the inlet.
Abstract translation: 用于从矿井切割材料的采矿机包括可移动以接合矿井壁的切割头，位于切割头附近的包括用于接收从矿井壁切割的材料的入口的真空管，以及分级器 为了减小进入真空管道的材料的尺寸，分级器位于入口附近。
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公开(公告)号：US20130033085A1
公开(公告)日：2013-02-07
申请号：US13566150
申请日：2012-08-03
Applicant: Colin Anthony Wade , Jacobus Ignatius Jonker
Inventor： Colin Anthony Wade , Jacobus Ignatius Jonker
CPC classification number: E21C35/06 , E21C25/06 , E21C25/16 , E21C27/24 , E21C31/12 , E21C35/00 , E21C35/08 , E21C35/10 , E21C35/24 , E21D9/102 , E21D9/108 , E21F13/06
Abstract: A mining machine including a frame, a cutting head moveably coupled to the frame and pivotable about an axis that is substantially perpendicular to a first mine surface, and a first actuator for stabilizing the frame relative to the first mine surface. The first actuator is coupled to the frame and includes a first end extendable in a first direction to engage the first mine surface. The extension of the first actuator is automatically controlled based on measurements of at least one indicator of the force between the first actuator and the first mine surface.
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公开(公告)号：US5205612A
公开(公告)日：1993-04-27
申请号：US701503
申请日：1991-05-16
Applicant: David B. Sugden , John Turner , Robert J. Boyd , Thomas M. Hartman , Gerald L. Dollinger , John G. Moore
Inventor： David B. Sugden , John Turner , Robert J. Boyd , Thomas M. Hartman , Gerald L. Dollinger , John G. Moore
CPC classification number: E21D9/1093 , E21D9/1013 , E21D9/108
Abstract: Mining apparatus in which a cutting wheel supporting a plurality of roller-cutters rotates about a horizontal axis and is supported on a slewing boom for cutting a tunnel with a flat floor and roof and elliptical walls as it slews across a mining face. The slewing boom is supported on a main beam assembly, the front end of which rests on powered crawler tracks and the rear end of which passes through a gripper assembly which may be clamped between the floor and roof of the tunnel, and against which the main beam assembly may be urged forward for engaging the roller-cutters with the mining face. A preload crawler is urged against the roof of the tunnel above the powered crawler tracks to locate the main beam assembly rigidly relative to the tunnel such that the roller-cutters may cut the rock in the mining face with minimal loss of cutting force due to vibration.
Abstract translation: 采矿设备，其中支撑多个辊切割机的切割轮围绕水平轴线旋转并且被支撑在用于在平坦地板和屋顶以及椭圆形壁上穿过采矿面的切割隧道的回转臂上。 回转臂支撑在主梁组件上，主梁组件的前端搁置在动力履带上，其后端通过夹持器组件，夹具组件可夹在地板和隧道顶部之间，主梁 可以向前推动梁组件以将滚刀与采矿面接合。 预载履带被推靠在动力履带上方的隧道顶部，以相对于隧道刚性地定位主梁组件，使得滚轮切割机可以以最小的振动损失削减采矿面中的岩石 。
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公开(公告)号：US4013134A
公开(公告)日：1977-03-22
申请号：US471440
申请日：1974-05-20
Applicant: Albert R. Richmond , William S. Appleman
Inventor： Albert R. Richmond , William S. Appleman
CPC classification number: E21B7/062 , E21B7/046 , E21B7/201 , E21D9/108 , E21D9/1093
Abstract: A portable earth boring machine for the horizontal boring of shafts and the insertion of pipeline casing sections in installations where excavation from the surface is undesirable. The machine is characterized by a steering head positioned at the front of the casings and remotely controlled by the machine operator so as to directionally control the direction of extension of the pipeline as the drilling operation progresses.
Abstract translation: 一种用于水平钻孔的便携式镗孔机，并且在不期望从表面挖掘的设施中插入管道套管部分。 该机器的特征在于位于壳体前部的转向头并由机器操作者远程控制，以便在钻孔操作进行时定向地控制管道的延伸方向。
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