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    • 12. 发明授权
    • Method of excavating overburden in surface mining operations
    • 挖掘地面采矿作业覆岩的方法
    • US4624504A
    • 1986-11-25
    • US583706
    • 1984-02-27
    • Rudiger FrankeAby WeissHans GoergenChristian Niemann-DeliusFrank Kay
    • Rudiger FrankeAby WeissHans GoergenChristian Niemann-DeliusFrank Kay
    • E21C47/04E21C41/00
    • E21C47/04
    • In the removal of the overburden prior to surface mining of minerals in an elongated pit, one or more first excavating machines remove the overburden along one elongated part of the pit and direct the removed material via a cross-pit transporter across the pit where it is deposited outwardly from and along the opposite side, called the dump side. At least one other excavating machine travels along the remaining elongated part of the pit at a level not higher than the level of the cross-pit transporter and removes the overburden to the same dump side of the pit. The excavating machines moving along the elongated part of the pit operate independently of one another. When the cross-pit transporter and the second excavating machine operating in the remaining elongated part of the pit on the same level, meet while moving in opposite directions, the second excavating machine moves across the pit out of the path of the cross-pit transporter and the transporter is moved past the second excavating machine. The excavating machine is then returned to its previous position and the overburden excavation is continued. If necessary, temporary changes in the travel direction of the transporter and its associated excavating machines can be effected, continuing the excavation operation until the conditions for the passing maneuver have been accomplished.
    • 在一个细长的矿坑中矿物开采之前,为了去除上覆岩层,一个或多个第一挖掘机沿着凹坑的一个细长部分去除上覆岩层,并通过一个跨坑运输工具将所移除的材料引导穿过其所在的坑 从相对侧向外沉积,称为倾倒侧。 至少另外一个挖掘机沿着坑的剩余细长部分行进,处于不高于交叉坑运送器水平的水平面上,并将覆盖层移至坑的相同倾倒侧。 沿着凹坑的细长部分移动的挖掘机彼此独立地操作。 当跨坑运送器和第二挖掘机在相同水平面的坑的剩余细长部分中操作时,在相反方向移动时相遇,第二挖掘机在穿过坑的运输者的路径内穿过坑 运送器移动经过第二挖掘机。 然后将挖掘机返回到其先前位置,继续进行上覆岩层开挖。 如有必要,可以实现运输车及其相关挖掘机行驶方向的暂时改变,继续进行挖掘作业,直至完成通过机动的条件。
    • 13. 发明授权
    • Cross-pit conveyor
    • 跨坑输送机
    • US4489818A
    • 1984-12-25
    • US471396
    • 1983-03-02
    • Rudiger FrankeAby Weiss
    • Rudiger FrankeAby Weiss
    • B65G65/28E02F5/26E21C47/04B65G41/00
    • B65G65/28E02F5/26E21C47/04
    • Cross-pit conveyor for strip-mining operations and cooperating with one or more excavating machines includes a pair of struts and a base strut, all arranged and interconnected in a configuration constituting a horizontally oriented isosceles triangle, the struts of the pair constituting the legs and defining the principal corner of the triangle as well as a line of symmetry of the triangle; undercarriages are disposed in the corners of the triangle for movably but separately supporting the struts; a first pair of upwardly converging towers is pivotably linked to the base and the corners and a second pair of upwardly converging towers extends from the base corners in an inclined fashion: a vertical support tower extends generally upwardly from the principal corner and has its upper end connected to the ends of the second pair of converging towers; tensioning cables interconnect the towers at their respective upper ends; a boom is tensioned by cable and pivotably linked to the base strut and extends in a direction opposite that principal corner; the boom includes the main conveyor facility.
    • 用于剥皮作业并与一个或多个挖掘机配合的跨坑输送机包括一对支柱和底座支柱,所述支柱和底座支柱全部以构成水平取向的等腰三角形的构造和相互连接,构成腿的支柱和 定义三角形的主角以及三角形的对称线; 底盘设置在三角形的角落中,用于可移动地但分别支撑支柱; 第一对向上收敛的塔可枢转地连接到基部和角部,并且第二对向上收敛的塔以倾斜的方式从基部角部延伸:垂直支撑塔从主角大致向上延伸并且具有其上端 连接到第二对会聚塔的端部; 张紧电缆在各自的上端连接塔架; 吊杆通过电缆张紧并且可枢转地连接到基座支柱并沿着与该主角相反的方向延伸; 吊臂包括主输送设备。
    • 14. 发明授权
    • Bulk goods unloading apparatus for ships or similar means of transport
    • 船舶散装货物卸载装置或类似运输工具
    • US4459077A
    • 1984-07-10
    • US468510
    • 1983-02-22
    • Rudiger Franke
    • Rudiger Franke
    • B65G67/60B65G37/00
    • B65G67/606
    • A bulk goods unloading apparatus for ships or other similar transport vehicles is disclosed. The bulk goods unloading apparatus basically comprises a gantry, movable alongside the transport vehicle, the gantry being provided with a swiveling cantilever system rotating around a first vertical axis. A conveyor belt is provided which runs parallel to the cantilever system. The free end of the cantilever system is provided with a supporting frame which carries a paddle wheel bulk goods pickup device rotatable about a horizontal axis. The supporting frame, itself pivotable about a second vertical axis, is provided with a C-shaped vertical conveyor, which is arranged between the discharge area of the paddle wheel and the charge end of the conveyor belt of the cantilever system.
    • 公开了用于船舶或其他类似运输车辆的散装货物卸载装置。 散装货物卸载装置基本上包括能够沿运输车辆移动的龙门架,龙门架设有围绕第一垂直轴线旋转的旋转悬臂系统。 提供一个平行于悬臂系统延伸的传送带。 悬臂系统的自由端设置有支撑框架,其支撑可围绕水平轴线旋转的桨轮散装物品拾取装置。 支撑框架本身可围绕第二垂直轴线枢转,设置有C形垂直输送机,其布置在桨轮的排放区域和悬臂系统的输送带的加料端之间。
    • 15. 发明授权
    • Heat-resistant aluminium alloy
    • 耐热铝合金
    • US08574382B2
    • 2013-11-05
    • US12123830
    • 2008-05-20
    • Dan DragulinRudiger Franke
    • Dan DragulinRudiger Franke
    • C22C21/02
    • C22C1/06B22D17/00C22C21/02
    • A cold-hardening aluminum casting alloy with good thermal stability for the production of thermally and mechanically stressed cast components, wherein the alloy includesfrom 11.0 to 12.0 wt % siliconfrom 0.7 to 2.0 wt % magnesiumfrom 0.1 to 1 wt % manganeseless than or equal to 1 wt % ironless than or equal to 2 wt % copperless than or equal to 2 wt % nickelless than or equal to 1 wt % chromiumless than or equal to 1 wt % cobaltless than or equal to 2 wt % zincless than or equal to 0.25 wt % titanium40 ppm boronoptionally from 80 to 300 ppm strontiumand aluminium as the remainder with further elements and impurities due to production individually at most 0.05 wt %, in total at most 0.2 wt %. The alloy is suitable in particular for the production of cylinder crank cases by the die-casting method.
    • 一种具有良好的热稳定性的冷硬化铝铸造合金,用于制造热和机械应力铸造组件,其中该合金包括11.0至12.0重量%的硅0.7至2.0重量%的镁,0.1至1重量% 等于1重量%的铁小于或等于2重量%的铜小于或等于2重量%的镍小于或等于1重量%的铬小于或等于1重量%的钴小于或等于2重量% 小于或等于0.25重量%的钛40ppm硼任选地从80至300ppm的锶和铝作为剩余部分,其余元素和杂质由于单独产生至多0.05重量%,总计最多为0.2重量%。 该合金特别适用于通过压铸方法生产气缸曲轴箱。
    • 17. 发明授权
    • Bucket wheel excavator with vibrating buckets
    • 带振动铲斗的铲斗式挖掘机
    • US4214386A
    • 1980-07-29
    • US10314
    • 1979-02-07
    • Rudiger Franke
    • Rudiger Franke
    • E02F3/24
    • E02F3/246E02F3/245Y10S37/904
    • A bucket wheel type excavator is provided in which a vibrating movement is imparted to the individual cutting components of each bucket on the wheel. Moreover, each such imparting movement to the individual teeth or cutting components is from a single excitation device fixed in the axis of the wheel and driven from a power source coaxially through a hollow shaft for the wheel. The imparting movement is through flexible bars extending from the excitation device to a point adjacent the cutting components wherein the vibrating end of the respective flexible bar is spaced from and intermittently vibrates the cutting component which, in turn, is pivotally mounted.
    • 提供了一种铲斗式挖掘机,其中对车轮上的每个铲斗的各个切割部件施加振动。 此外,每个这样的赋予各个齿或切割部件的运动来自固定在车轮的轴线上的单个激励装置,并且通过用于车轮的中空轴同轴地从动力源驱动。 赋予运动通过从激励装置延伸到邻近切割部件的点的柔性条,其中相应的柔性条的振动端与转动的安装的切割部件间隔开并间歇地振动。