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1. 发明授权

US4256345A Scraper chain conveyor with rack for the chainless feed of winning machines 失效
标题翻译：刮板链式输送机带有机架，用于无缝送料的获胜机器
公开(公告)号：US4256345A
公开(公告)日：1981-03-17
申请号：US94650
申请日：1979-11-15
申请人： Karl-Heinz Schwarting , Roland Guenther
发明人： Karl-Heinz Schwarting , Roland Guenther
IPC分类号： B65G19/28 , E21C29/02 , E21C35/12 , E21C35/20
CPC分类号： E21C29/02 , E21C35/12
摘要： A chain conveyor section of a longwall conveying device for underground mining of a longwall using a winning machine riding on the conveying device comprising a trough member defining a trough adapted to receive a scraper chain therein the trough member having one flanged side wall and one unflanged side wall positionable next to the longwall, a main rack section connected to the unflanged side wall extending over the trough and toward the flanged side wall for holding one end of the scraper in the trough, and an intermediate rack segment pivotally connected to the main rack segment for interconnecting at least the unflanged side wall sides of adjacent chain conveyor sections of the conveying device.
摘要翻译：一种长壁输送装置的链式输送机部分，用于使用骑在输送装置上的获胜机器来挖掘长壁板的链式输送机部分，该输送装置包括槽构件，该槽构件限定槽，其适于在其中容纳刮板链，所述槽具有一个带凸缘的侧壁和一个未平衡侧墙壁可定位在长壁旁边，主架部分连接到不平坦的侧壁，其延伸越过槽并朝向法兰侧壁，用于将刮刀的一端保持在槽中;以及中间齿条段，枢转地连接到主齿条段用于互连至少输送装置的相邻链式输送机部分的未平衡的侧壁侧面。

2. 发明授权

US4181363A Mining method and mining machine for cutting away hard mineral materials 失效
标题翻译：采矿方法和采矿机切割硬质矿物材料
公开(公告)号：US4181363A
公开(公告)日：1980-01-01
申请号：US890953
申请日：1978-03-28
申请人： Heinrich Goris , Roland Gunther , Kurt Ogorek , Karl-Heinz Schwarting , Wilfried Witulski
发明人： Heinrich Goris , Roland Gunther , Kurt Ogorek , Karl-Heinz Schwarting , Wilfried Witulski
IPC分类号： E21C25/60 , E21C27/32 , E21C27/46 , E21C41/18 , E21C45/04 , E21C27/34
CPC分类号： E21C25/60 , E21C27/32 , E21C27/46
摘要： A mining method for cutting away hard mineral materials of a mining face, comprises, undercutting the mineral material by directing a liquid jet into the running face to form a mineral slab which overlies the undercutting and breaking the bond of the slab from the main face by striking it with a wedge-shaped impact tool in the undercut area and conveying away the broken-off material. The apparatus for carrying out the mining operation comprises a machine which is adapted to run along the mining face alongside a conveyor for conveying away the material. The machine includes an operating mechanism for moving a breaking head at each end inwardly into the mine face and along the mine face. The breaking head carries a percussion wedge member which may be driven into the mine face. In addition, it carries a nozzle assembly for directing a liquid jet at high pressure against the mining face so as to undercut an area thereof and to leave a slab overlying the undercut area which may be broken away by the wedge-shape percussion member.
摘要翻译：一种用于切割采矿面的硬质矿物材料的采矿方法，包括：通过将液体射流引导到流动面中来切割矿物材料，以形成矿物板，其覆盖底板并从主面破坏板坯的粘结在楔形区域中用楔形冲击工具击打它并输送断开的材料。用于进行采矿操作的装置包括适于沿着采矿面沿着输送机运行以输送材料的机器。该机器包括一个操作机构，用于将每个端部的断头向内移动到矿井面和矿井面。破碎头带有可以被驱动进入矿面的冲击楔构件。另外，它还具有用于将液体射流高压地引导到采矿面上的喷嘴组件，从而对其面积进行切削，并且留下一个覆盖可能被楔形冲击构件破裂的底切区域的板坯。

3. 发明授权

US4555142A Supply of liquid media for a hydraulic-mechanically operating mine working machine with sword 失效
标题翻译：供应液压介质液压机械操作的矿山作业机用剑
公开(公告)号：US4555142A
公开(公告)日：1985-11-26
申请号：US559764
申请日：1983-12-09
申请人： Joachim Holz , Wolfgang Meier , Karl-Heinz Schwarting , Heinrich Goris , Kurt Ogorek
发明人： Joachim Holz , Wolfgang Meier , Karl-Heinz Schwarting , Heinrich Goris , Kurt Ogorek
IPC分类号： E21C27/32 , E21C35/04 , E21F17/08 , E21C35/12 , E21C35/22
CPC分类号： E21F17/08 , E21C27/32 , E21C35/046
摘要： A hydraulic-mechanically operating mine working machine includes a multi-part sword engaging a mine longwall conveyor from below. The machine is pulled by a traction rig disposed on the stowing side of the longwall conveyor, which is supplied from the drift with the liquid media needed for cutting and for control purposes via drag lines accommodated in a special duct on the stowing side. The connection between the drag lines arriving on the stowing side and the working machine at the adit end is established by way of a hose hookup block connected with the tractor hookup block, the tractor hookup block and the sword of the working machine engaging the longwall conveyor from below.
摘要翻译：液压机械操作的矿山作业机器包括从下方接入矿井长壁输送机的多部分剑。机器由设置在长壁输送机的收纳侧的牵引装置拉动，该牵引装置通过容纳在收起侧的专用管道中的拖曳线从漂移装置与用于切割所需的液体介质供给并用于控制目的。通过与拖拉机联结块连接的软管连接块，拖拉机连接块和作业机器的剑与长壁输送机接合，建立到达装载侧的牵引线与工作机之间的连接。从下面。

4. 发明授权

US4239290A Hydromechanical planer with cutting and breaking heads 失效
标题翻译：具有切割和断头的机械刨床
公开(公告)号：US4239290A
公开(公告)日：1980-12-16
申请号：US56842
申请日：1979-07-12
申请人： Heinrich Goris , Roland Gunther , Kurt Ogorek , Karl-Heinz Schwarting
发明人： Heinrich Goris , Roland Gunther , Kurt Ogorek , Karl-Heinz Schwarting
IPC分类号： E21C25/60 , E21C27/32 , E21C27/34
CPC分类号： E21C27/32 , E21C25/60
摘要： A hydromatic planer particularly for mining materials in a mining seam comprises a planer housing which advantageously has a cutting and breaking head on each end thereof, each of which includes a substantially identical construction. Each cutting head includes a vertically arranged support member which is mounted on the housing of the planer by a parallel linkage so that it may be moved upwardly and downwardly under the control of an adjustment means such as a fluid pressure operated piston and cylinder combination. Each cutting and breaking head also includes a first substantially vertically arranged support member which is connected by the linkage for upward and downward movement relative to the housing and a second support member which is movable relative to the first and mounted on this first in vertical guides for upward and downward movement. A second fluid pressure operated piston and cylinder combination is connected between first and second support members so that they may be shifted relative to each other. A second support member advantageously carries a cutting and breaking wedge which is oriented to engage the mining seam, for example, on a side thereof, and which may be adjusted relative to a similarly oriented cutting and breaking wedge carried by the first member. In addition, a separate cutting and breaking wedge is carried by the first member and it may be engaged for example against the floor thereof in a plane different from the other two wedges.
摘要翻译：特别是用于采矿缝中的采矿材料的水性刨床包括一个刨床外壳，其有利地在其每个端部具有切割和断开的头部，每个都包括基本相同的结构。每个切割头包括垂直布置的支撑构件，其通过平行的连接件安装在平面的壳体上，使得其可以在诸如流体压力操作的活塞和气缸组合的调节装置的控制下向上和向下移动。每个切割和分离头还包括第一基本上垂直布置的支撑构件，其通过联动装置相对于壳体上下移动而连接，第二支撑构件可相对于第一支撑构件移动，并且安装在第一垂直导轨上，上下移动。第二流体压力操作的活塞和气缸组合连接在第一和第二支撑构件之间，使得它们可以相对于彼此移动。第二支撑构件有利地承载切割和断裂的楔块，其被定向成接合采矿缝，例如在其一侧上，并且其可以相对于由第一构件承载的类似定向的切割和断裂楔进行调整。此外，单独的切割和断裂楔由第一构件承载，并且其可以例如在与其它两个楔形件不同的平面中接合在其底板上。

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