-
公开(公告)号：US3975053A
公开(公告)日：1976-08-17
申请号：US420886
申请日：1973-12-03
Applicant: Boris J. Kochanowsky
Inventor： Boris J. Kochanowsky
Abstract: This invention comprises two improved mining methods as such and combined with mining equipments for the mining and rock industries. The first, called the screw-mining-method, comprises benches which rotate around a turning-point area in a downwardly sloping screw shaped path. The benches are positioned radially to the turning-point area which contains a shaft or other transportation means between two points located at different altitudes. The second, called a method with horizontal-radial-rotating benches, operates similarly to the first method except that the benches rotate solely in a horizontal plane rather than in a downwardly sloping path. The method and equipments are adapted for use with material such as rock, ore, coal and any other commercially useful, as well as mineral materials excavated from the earth's crust.
Abstract translation: 本发明包括两种改进的采矿方法，并与采矿和岩石工业的采矿设备相结合。 第一个称为螺旋采矿的方法包括在向下倾斜的螺旋形路径中围绕拐点区域旋转的长凳。 台座径向定位在转向点区域，该拐点区域包含位于不同高度的两个点之间的轴或其他运输装置。 第二个称为水平 - 径向旋转的长凳的方法类似于第一种方法操作，除了长凳仅在水平面而不是在向下倾斜的路径中旋转。 该方法和设备适用于岩石，矿石，煤炭等任何其他商业用途的材料，以及从地壳开采的矿物材料。
-
72.发明授权
公开(公告)号：US3917349A
公开(公告)日：1975-11-04
申请号：US46130174
申请日：1974-04-16
Applicant: CLEARY JR JAMES MANSFIELD
Inventor： CLEARY JR JAMES MANSFIELD
Abstract: A method for exposing sedimentary mineral deposits, such as coal, by shifting massive, unbroken blocks of overburden on a Bingham plastic lubricant film, such as a clay-water paste, wherein, the overburden blocks are severed on vertical planes, by trenching and/or fracturing and severed along a basal plane, above the mineral deposit, by hydraulic fracturing or undercutting, and a lubricant is injected along said basal plane; the overburden blocks are shifted into a space, created in front of said blocks, by excavation or by previously shifted blocks, from which space the mineral deposit has been removed and in which space a ramp of fill, lubricated with Bingham plastic material, has been prepared over which the overburden blocks will move, by impelling the overburden blocks down slope, by gravity, or by a hydrostatic load of mud dammed up behind said overburden blocks; and, following the shifting of blocks in a first row, the operation is continued by removal of the mineral deposit exposed behind the shifted row of blocks, severing and lubricating a next row of blocks, preparing new earthern ramps and shifting the newly formed blocks.
Abstract translation: 通过在Bingham塑料润滑剂膜（例如粘土 - 水糊）上移动大块，不间断的覆盖层块来暴露诸如煤的沉积矿物沉积物的方法，其中上覆岩块在垂直平面上切割，通过下沟和/ 或者通过水力压裂或底切在矿床上方的基底面断裂和断裂，并沿着所述基面注入润滑剂; 上覆岩块通过挖掘或先前移动的块移动到在所述块前面形成的空间中，矿床从哪个空间被移除，并且在该空间中已经用Bingham塑料材料润滑的填充坡道已经被 通过重力推动上覆岩块向下倾斜，或者通过在所述上覆岩块后面的泥土的静水载荷来预备上覆岩块移动， 并且在第一排中的块移动之后，通过移除暴露在移位的块的块之后的矿床继续操作，切断并润滑下一排块，准备新的坡道并移动新形成的块。
-
公开(公告)号：US3792906A
公开(公告)日：1974-02-19
申请号：US3792906D
申请日：1972-07-24
Applicant: KUCK D
Inventor： KUCK D
Abstract: The present invention relates to the excavation or removal of large masses of earth situated on a downslope by means of landsliding the same on a layer or cushion of gaseous lubricant which is preferably generated or produced in situ. The plane of shear is determined and thereupon the subterranean rock is fractured by conventional hydrofracturing technique to produce a plane of shear substantially along the bottom of the earth mass. After the desired plane has been formed, a substantial quantity of liquid type explosive is forced into the fracture forming the shear plane and is thereupon detonated to produce a large quantity of gas which lifts the mass and serves as a lubricant so that its speed down slope accelerates very rapidly. Provision may be made for supplementing the gaseous lubricant layer as the mass moves toward the desired area of disposal. This may be accomplished by explosive charges located down stream and which are detonated while the mass is over them.
Abstract translation: 本发明涉及通过将其滑移到优选地在现场生产或生产的气态润滑剂的层或衬垫上，将位于下坡上的大块地球挖掘或去除。 确定剪切平面，然后通过常规的水力压裂技术将地下岩石破碎，以产生基本上沿着土质底部的剪切平面。 在形成所需的平面之后，大量的液体型炸药被迫进入形成剪切平面的裂缝中，并随后引爆，产生大量的提升质量的气体，并用作润滑剂，使其降速斜率 加速非常快。 当质量朝向期望的处置区域移动时，可以进行补充气态润滑剂层。 这可以通过位于下游的爆炸物进行，并且在质量超过它们时被引爆。
-
公开(公告)号：US12180834B2
公开(公告)日：2024-12-31
申请号：US17873970
申请日：2022-07-26
Applicant: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
Inventor： Shuzhao Chen , Liu Han , Cangyan Xiao , Meng Yang
IPC: E21C41/26
Abstract: A method for slope geological disaster treatment and mineral resource recovery includes the following steps: S1: dividing a mountain top into a plurality of treatment sections and treatment segments; S2, selecting an easy-to-slide area at the upper portion of a first treatment segment and blasting an easy-to-slide body to make the easy-to-slide body roll down to a bottom of the slope; S3, forming a regular initial slope bench; S4, mining coal at the coal seam in a grouped mining adit manner, and laying grouting pipelines in the primary mining adits; S5, forming closed mining adits; S6, excavating secondary mining adits at intervals of the primary mining adits in sequence; S7, continuing mining in an adjacent second treatment segment in the same manner; and S8, continuing mining the first treatment segment of the second treatment section in the same manner.
-
公开(公告)号：US20240420518A1
公开(公告)日：2024-12-19
申请号：US18743006
申请日：2024-06-13
Applicant: Modular Mining Systems, Inc.
Inventor： Kyle Everly , Josiah Pohl , Akshay Chowdu , Christopher Utter
Abstract: A method and computing environment for mine productivity simulation and optimization is disclosed. Mine vehicle work efficiency is determined and stored in a mine vehicle model. A mine geographical layout is imported, and an operational mine model is used to simulate the movement of vehicles and material in the mine. The simulation yields a computation of mine output as a function of energy input to the mine machines. Mine configuration parameters may then be adjusted in the simulation, and real-world mines reconfigured, to meet performance targets.
-
Patent Agency Ranking
公开(公告)号：US20230203891A1
公开(公告)日：2023-06-29
申请号：US17926841
申请日：2020-05-29
Applicant: TECHNOLOGICAL RESOURCES PTY LIMITED
Inventor： Chris Innes , Benjamin Jones , Steven Cook , Joshua Leeman
CPC classification number: E21B7/022 , E21B41/0021 , E21C41/26 , E21B44/005 , E21C47/10
Abstract: Disclosed herein are a control method and system. The system includes: a deactivation control; a control centre controller for storing an association between the deactivation control and a selected set of mine sites; a plurality of autonomous drill rigs, each drill rig having a drill shutdown module to disable a function of the respective drill rig upon receipt of a deactivation command; and a mine site controller associated with each mine site, each mine site controller being coupled to all autonomous drill rigs located at the respective mine site with which the mine site controller is associated. Activating the deactivation control transmits a deactivation command from the deactivation control to the control centre controller. The control centre controller forwards the deactivation command to a mine site controller associated with each mine site in the set of mine sites for distribution to all autonomous drill rigs at that mine site.
-
公开(公告)号：US11488296B2
公开(公告)日：2022-11-01
申请号：US16754363
申请日：2018-11-27
Applicant: GROUNDPROBE PTY LTD
Inventor： Benny Chen , Lachlan Campbell
IPC: G06T7/00 , G06T7/13 , G06T7/246 , E21F17/00 , G06T5/50 , G06T11/00 , G06V10/25 , G06V20/13 , E21C41/26 , G01V8/00 , G01V8/02
Abstract: A mine safety apparatus, and related method, that records movement data of a scene, visual images of the scene and correlates the movement data with the visual images. The apparatus comprises: a slope monitoring device that records location data in the scene and tracks the location data over time to identify movement and produce visual movement overlays; an image capture device that records a plurality of visual images of the scene from a location; and a processor that stitches the visual images into a panoramic image of the entire scene and for selected Points of Interest in the scene accurately determines a coordinate so that the visual movement overlays are correctly correlated with the Points of Interest.
-
公开(公告)号：US11118453B2
公开(公告)日：2021-09-14
申请号：US15980831
申请日：2018-05-16
Applicant: Caterpillar Inc.
Inventor： Mo Wei
Abstract: A system for moving material from a first work area to a second work includes a material moving machine, a machine position sensor and a controller system. The controller system performs first material moving operations including determining a premature termination of a material stacking operation. The controller system performs additional material moving operations including instructing a material moving machine in response to the premature termination of a material stacking operation.
-
公开(公告)号：US10995615B2
公开(公告)日：2021-05-04
申请号：US16026388
申请日：2018-07-03
Applicant: Caterpillar Inc.
Inventor： Kevin E. Gates
Abstract: A system for mining site production planning includes a control system configured to specify a problem-solving technique and associated optimization problem for a mining site by setting production goals and priorities for each of loading tools, processors, production arcs, and materials of the mining site, sorting the production arcs in an order based on travel distances, modifying the order based on the production goals for each of the loading tools, processors, production arcs, and/or materials, and further modifying the order based on set priorities for the loading tools, processors, production arcs, and/or materials. In addition, target values are set for each of the loading tools, processors, and production arcs according to their order of the sorted production arcs. The control system is further configured to solve the optimization problem to produce production values for each of the loading tools, processors, and production arcs based on the target values.
-
公开(公告)号：US10824123B2
公开(公告)日：2020-11-03
申请号：US14412049
申请日：2013-07-05
Applicant: TECHNOLOGICAL RESOURCES PTY LTD
Inventor： Charles Benjamin McHugh
IPC: G05B13/00 , G05B13/04 , E21B47/00 , G06T17/05 , E21C41/26 , E21B47/09 , E21B45/00 , E21B47/06 , E21B44/02 , G01V99/00 , G01V3/38 , G01V3/08
Abstract: A system for drilling to a position relative to a geological boundary in a geological formation includes a sensor pack for sensing parameters associated with a drilling operation carried out in the geological formation by a drill. A data storage module stores a geological model of the geological formation and data relating to the sensed parameters, including data relating to the geological boundary. A processor module monitors the drilling operation using the sensed parameters data to locate the position of a drill bit of the drill in the geological formation and its corresponding position within the geological model. The processor module generates an end point at a defined position relative to the geological boundary. A drill controller communicates with the processor module, the drill controller controlling operation of the drill to cause the drill to cease drilling when the end point has been reached.
-
-
-
-
-
-
-
-
-
Search Results
138
records
(took 0.016 seconds)
