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1. 发明授权

US5007683A Method and equipment for narrow ore mining 失效
标题翻译：狭窄采矿方法和设备
公开(公告)号：US5007683A
公开(公告)日：1991-04-16
申请号：US382705
申请日：1989-08-14
申请人： Roland Granskog
发明人： Roland Granskog
IPC分类号： E21C41/16 , E21C41/22
CPC分类号： E21C41/22
摘要： For narrow ore mining, shrinkage stopping is used with working equipment, such as a working platform or mining rig (30), which is suspended in guide sections (38) in the roof of the mining chamber, and from which drilling and charging is carried through, the mining chamber communicating with a raise. In the raise, which follows the inclination of the ore body, a transport lift is used designed for receiving the working platform or mining rig (30) in its lift cage (20). The lift cage (20) comprises a transport guide arranged for suspension of the working platform or the mining rig in the lift cage and connectable to a start guide in the roof of the mining chamber.
摘要翻译： PCT No.PCT / SE88 / 00023 Sec。 371日期1989年8月14日 102（e）日期1989年8月14日PCT提交1988年1月22日PCT公布。出版物WO88 / 06225 日期为1988年8月25日。对于狭窄的采矿，收缩停止与工作设备一起使用，如工作平台或采矿钻机（30），其悬挂在采矿室顶部的引导部分（38）中，以及从其进行钻孔和充填，采矿室与加油沟通。在跟随矿体倾斜的升降中，使用设计用于接收其升降机架（20）中的工作平台或采矿钻机（30）的运输升降机。电梯保持架（20）包括一个运输导向装置，用于将工作平台或采矿装置悬挂在升降机笼中，并可连接到采矿舱顶部的启动导轨。

2. 发明授权

US4666212A Metal value recovery 失效
标题翻译：金属价值回收
公开(公告)号：US4666212A
公开(公告)日：1987-05-19
申请号：US744131
申请日：1985-06-12
申请人： Brian K. Loveday , James A. J. Tumily , William D. Douglas
发明人： Brian K. Loveday , James A. J. Tumily , William D. Douglas
IPC分类号： C22B11/08 , E21B43/28 , E21C41/22
CPC分类号： E21B43/28 , C22B11/04 , C22B11/08
摘要： Metal values, particularly precious metal values, are recovered from fines on a footwall and in the fissures and cracks therein by passing a solution capable of solubilizing the metal values across the footwall. The metal values are preferably adsorbed on to a suitable support such as activated carbon underground and then the support, having the metal values adsorbed thereon, transported to the surface for further processing.
摘要翻译：通过将能够溶解金属值的溶液穿过底壁，从底部的细粉和其裂缝和裂缝中回收金属值，特别是贵金属价值。金属值优选吸附到合适的载体上，例如地下活性炭，然后将吸附有金属值的载体输送到表面进行进一步处理。

3. 发明授权

US4579391A Method of electric smelting to matte in situ 失效
标题翻译：电冶方法在原位消光
公开(公告)号：US4579391A
公开(公告)日：1986-04-01
申请号：US660406
申请日：1984-10-12
申请人： William G. Mouat , Marvin D. Mouat
发明人： William G. Mouat , Marvin D. Mouat
IPC分类号： E21B36/04 , E21B43/24 , E21B43/285 , E21C41/22 , E21C41/14
CPC分类号： E21B43/2401 , E21B36/04 , E21B43/285
摘要： A method of extraction of metallic sulfides (Matte) from an ore deposit in situ. The contained sulfides are smelted by resistor induced heat creating a matte containing precious metals, including, but not limited to, platinum-group metals and gold and silver (as well as copper, nickel, iron, sulfur, etc). The heavier portion of the bath (matte) settles to the bottom and the slag rises to the top. Further smelting is controlled by positioning of the electrode pairs in the bath, thus regulating heat generation by modulation of the resistance between said electrodes. Placement of the electrodes in cased drill holes strategically placed to intersect and penetrate the ore-bearing horizons results in extraction of the valuable metals as matte. The matte can be recovered either as a liquid, or, after cooling, as a solid.
摘要翻译：从矿床原位提取金属硫化物（哑光）的方法。所含的硫化物通过电阻器诱导的热量熔化，产生含有贵金属的无光泽，包括但不限于铂族金属和金和银（以及铜，镍，铁，硫等）。浴的较重部分（哑光）沉降到底部，炉渣上升到顶部。通过将电极对定位在浴中来进一步控制冶炼，从而通过调节所述电极之间的电阻来调节发热。将电极放置在套管式钻孔中，其策略性地放置以相交并穿透含矿层，导致有价值金属作为无光泽物质的提取。无光泽可以作为液体回收，或者在冷却后作为固体回收。

4. 发明授权

US4572582A Method of mining metals located in the earth 失效
标题翻译：矿山采矿方法
公开(公告)号：US4572582A
公开(公告)日：1986-02-25
申请号：US599994
申请日：1984-04-13
申请人： John J. Ryeczek
发明人： John J. Ryeczek
IPC分类号： C25C1/00 , E21B7/00 , E21B21/00 , E21B43/00 , E21C41/22 , H01M14/00 , E21C41/06 , E21C41/14
CPC分类号： C25C1/00 , E21B21/00 , E21B43/00 , E21B7/00 , E21C41/22 , H01M14/00
摘要： An earth battery which includes a first electrode which is a veined material located in the earth, a second electrode electrically connected to the surface of the earth and disposed in a hole which extends from the surface of the earth into the first electrode, an electrolyte disposed in the hole and in contact with the first and second electrodes, and means for electrically connecting the first electrode to the surface of the earth. A seam of coal is preferred as the first electrode. A method of mining metals located in the earth using the earth battery and a method of drilling holes in the earth are also disclosed.
摘要翻译：一种地电池，其包括位于地球中的脉动材料的第一电极，与地表面电连接并设置在从地表的表面延伸到第一电极的孔中的第二电极，设置有电解质的电解质并且与第一和第二电极接触，以及用于将第一电极电连接到地球表面的装置。优选煤层为第一电极。本发明还公开了一种利用土电池开采位于地球中的金属以及在地球上钻孔的方法。

5. 发明授权

US4512610A Mining system 失效
标题翻译：采矿系统
公开(公告)号：US4512610A
公开(公告)日：1985-04-23
申请号：US499040
申请日：1983-05-27
申请人： Clark J. Gilbert , Menelaos D. Hassialis , Andrew H. Scrymgeour , Samuel I. Vera
发明人： Clark J. Gilbert , Menelaos D. Hassialis , Andrew H. Scrymgeour , Samuel I. Vera
IPC分类号： E21C41/16 , E21C41/22 , E21C41/00
CPC分类号： E21C41/24
摘要： This system develops an ore body in two lifts, driven from opposite ends (at different times) and utilizes the concept of lane pillars rather than square block pillars. These conditions generate a new ventilation system that is flexible and well suited for the varying air requirements in oil shale mining.The ore handling system is load-haul-dump (LHD) to portable crushers to belts to surface. The layout of this method introduces unique functions for this system by creating two directional ore flow from the workings, which optimize logistics and material handling methods.
摘要翻译：该系统由两端（不同时段）驱动的两部升降机开发出矿体，利用通道柱而不是方块支柱。这些条件产生了一种灵活的新型通风系统，非常适合油页岩开采中不同的空气要求。矿石处理系统是将便携式破碎机装载到地面的卸载卸载（LHD）。该方法的布局为该系统引入了独特的功能，通过创建来自运行的两个定向矿石流，优化物流和物料搬运方法。

6. 发明授权

US4445723A Method of circle mining of ore 失效
标题翻译：矿石圈开采方法
公开(公告)号：US4445723A
公开(公告)日：1984-05-01
申请号：US402093
申请日：1982-07-26
申请人： Paul D. McQuade
发明人： Paul D. McQuade
IPC分类号： E21C41/16 , E21C41/22 , E21C41/00
CPC分类号： E21C41/16
摘要： A circular mining process for deep mining in which a substantially circular tunnel is cut in the mountain against the advancing continuous face of the mine. As coal is cut from the face and hauled outside, additional strata from below the coal, which includes rock and stone are piled and packed to the ceiling against the opposite wall to serve as a roof support. Vehicles with special implements move in one direction only and cut the advance wall, gather the mined ore, and haul the mined ore, as well as rock and stone to a clearing out of the mine on the side of the mountain, and adjacent to the portals of the circular passageway.
摘要翻译：一种深采采矿的循环采矿工艺，其中大致圆形的隧道在山上与矿井前进的连续面相切。随着煤炭从面部切割并在外面被拖走，煤层下面的包括岩石和石头的附加地层被堆放在天花板上，抵靠在相对的墙壁上作为屋顶支撑。特种工具车辆仅沿一个方向移动，切割预制墙，收集开采的矿石，并将开采的矿石以及岩石和石头运送到山体一侧的矿井内，并毗邻通道的通道。

7. 发明授权

US4085971A Energy conserving mining system and method 失效
标题翻译：节能采矿系统及方法
公开(公告)号：US4085971A
公开(公告)日：1978-04-25
申请号：US742632
申请日：1976-11-17
申请人： Charles H. Jacoby
发明人： Charles H. Jacoby
IPC分类号： E21B43/28 , E21B43/40 , E21C41/22 , E21C41/14
CPC分类号： E21B43/40 , E21B43/28
摘要： There is disclosed an improved system method for in situ extraction of mineral values from subterranean deposits of ores of the oxide; carbonate; sulphide, or other type ores which contain sought-for metal values and which evolve gas when reacted with suitable chemicals in solution and/or gaseous form. The invention is particularly applicable to in situ mining of the previously found types of copper, nickel, manganese, etc. oxide, carbonate, and sulphide ores and the like; and especially features conservation of energy which otherwise would be wasted.
摘要翻译：公开了一种改进的系统方法，用于从氧化物的矿石的地下沉积物中原位提取矿物质值; 碳酸盐硫化物或其他含有寻求金属值的矿石，并在与溶液和/或气态形式的合适化学品反应时将气体放出。本发明特别适用于以前发现的铜，镍，锰等氧化物，碳酸盐和硫化物矿石等的原位开采; 特别是能量的保存，否则将浪费能量。

8. 发明授权

US3897107A Method of mining 失效
标题翻译：采矿方法
公开(公告)号：US3897107A
公开(公告)日：1975-07-29
申请号：US36585473
申请日：1973-06-01
申请人： LUOSSAVAARA KIIRUNAVAARA AB
发明人： HAGLUND MATS TORBJORN
IPC分类号： E21C41/16 , E21C41/22 , E21C37/14
CPC分类号： E21C41/22
摘要： The danger of block caving in a mining operation is largely avoided through driving a number of drifts at suitable distances along the footwall, from which blast holes are drilled in such a manner, that after blasting a slot-shaped opening is obtained in the ore body along the footwall and in such a manner that as big a part as possible of the ore body is undercut e.g. through the arrangement of a fan-shaped pattern of blast holes, or a similar slot as described above from the drawpoints dipping towards the hanging wall, whereby the lowermost draft and a belonging drift which is driven adjacent and along the hanging wall of the ore body with connecting cross cuts are utilized as main loading level, which is completed with an additional, underlying loading level.
摘要翻译：通过沿着底壁沿合适的距离驱动许多漂移，大大地避免了采矿作业中的塌方的危险，从这种方式钻出了喷孔，在矿体中获得了一个槽形开口沿着底壁，并且以尽可能大的矿体的一部分被削弱，例如通过将喷孔的扇形图案或与上述相似的狭槽布置成从垂直于悬挂壁的倾斜点排出，由此最下面的通风和沿着矿体的悬挂壁相邻地驱动的归属漂移使用连接十字切割作为主装载水平，其具有额外的底层装载水平。

9. 发明授权

US3707307A Methods in mining by sublevel caving 失效
标题翻译：通过分层采矿方法
公开(公告)号：US3707307A
公开(公告)日：1972-12-26
申请号：US3707307D
申请日：1970-12-11
申请人： KRISTOFFERSSON HARRY , SUNE TORSTEN HENRIKSSON
发明人： KRISTOFFERSSON HARRY , HENRIKSSON SUNE TORSTEN
IPC分类号： E21C41/16 , E21C41/22 , E21C41/00
CPC分类号： E21C41/16
摘要： A method in mining by sublevel caving in which in a development phase are driven haulage drifts or shafts and from said drifts or shafts are driven cross-cuts in an orebody with a spacing vertically and horizontally suitable from an economical and technical point of view, from which cross-cuts one or more longitudinal drifts are driven in said orebody, wherein said cross-cuts are driven straight through said orebody and into the rock wall at the opposite side thereof, where said cross-cuts are connected with upwardly directed ventilation shafts, and vertically adjacent pairs of discs are connected with these shafts and/or haulage drifts or shafts and associated ventilation means in such a way, that the upper disc then during the mining can be put under considerable sub-atmospheric pressure, while the lower disc can be put under suitable, comparatively moderate positive pressure by entering fresh air, whereby an essentially continuous mining of said orebody is allowed.
摘要翻译：通过次级洞穴开采的方法，其中在开发阶段被驱动的运输漂移或轴，并且从经济和技术角度来看，从所述漂移或轴驱动具有垂直和水平的间隔的矿体中的横切，从经济和技术角度来看，在所述矿体中驱动横切所述矿体的一个或多个纵向漂移物，其中所述横截面被直线驱动通过所述矿体并且在其相对侧进入岩壁，其中所述横切面与向上指向的通风轴连接，并且垂直相邻的成对的盘与这些轴和/或运输漂移或轴和相关联的通风装置以这样的方式连接，使得在开采期间的上盘可以放置在相当大的低于大气压的压力下，而下盘可以通过进入新鲜空气将其置于适当的相对温和的正压下，从而允许所述矿体基本上连续开采。

10. 发明授权

US3167354A Drilling method for mining thin ore bodies 失效
标题翻译：采矿方法采矿薄矿体
公开(公告)号：US3167354A
公开(公告)日：1965-01-26
申请号：US21933362
申请日：1962-08-24
申请人： INGERSOLL RAND CO
发明人： MACAUL ROBERT T , DONOVAN DANIEL J
IPC分类号： E21B21/16 , E21B25/00 , E21B49/02 , E21C25/58 , E21C41/16 , E21C41/22
CPC分类号： E21C41/16 , E21B21/16 , E21B25/00 , E21B49/02 , E21C25/58

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