Rock drilling rig and rock breaking machine
    2.
    发明授权
    Rock drilling rig and rock breaking machine 有权
    岩石钻机和破岩机

    公开(公告)号:US07267182B2

    公开(公告)日:2007-09-11

    申请号:US10824606

    申请日:2004-04-15

    申请人: Heikki Saha

    发明人: Heikki Saha

    IPC分类号: E21B1/00

    CPC分类号: E21B7/025 E02F9/26 E21B7/022

    摘要: The rock drilling rig comprises a first control unit (8) arranged on a carrier (1) and a second control unit (9) arranged to a rock drilling apparatus (4). The first control unit (8) and the second control unit (9) communicate with each other by means of a first data communications link (10). The rock drilling apparatus (4) has one or more sensors (11, 12, 15), the measuring results of which are processed in the second control unit (9) and only then transmitted to the first control unit (8) that controls actuators regulating the operation of the rock drilling apparatus (4). Correspondingly, the rock breaking machine, such as a breaking hammer, comprises one or more sensors (11, 12, 15) and a control unit (9).

    摘要翻译: 岩石钻机包括布置在载体(1)上的第一控制单元(8)和布置在岩石钻探设备(4)上的第二控制单元。 第一控制单元(8)和第二控制单元(9)通过第一数据通信链路(10)彼此通信。 凿岩装置(4)具有一个或多个传感器(11,12,15),其测量结果在第二控制单元(9)中被处理,然后被传送到控制致动器的第一控制单元(8) 调节凿岩装置(4)的操作。 相应地,诸如破碎锤的破碎机包括一个或多个传感器(11,12,15)和控制单元(9)。

    Method for automatically guiding a mining machine
    3.
    发明授权
    Method for automatically guiding a mining machine 有权
    自动引导采矿机的方法

    公开(公告)号:US07191060B2

    公开(公告)日:2007-03-13

    申请号:US11232262

    申请日:2005-09-22

    申请人: Hannu Mäkelä

    发明人: Hannu Mäkelä

    IPC分类号: G01C21/30

    摘要: A method for automatically guiding a mining machine (14) provided with a route determined as successive route determined as successive route points in the mine. In the method, data relating to the successive points are used for determining additional route between the successive route points for guiding the mining machine (14).

    摘要翻译: 一种用于自动引导采矿机(14)的方法,所述采矿机(14)具有确定为作为所述矿井中的连续路线点的连续路线的路线。 在该方法中,与连续点相关的数据用于确定用于引导采矿机(14)的连续路线点之间的附加路线。

    Method and apparatus for determining position of mining machine
    5.
    发明授权
    Method and apparatus for determining position of mining machine 有权
    用于确定采矿机位置的方法和装置

    公开(公告)号:US06898503B2

    公开(公告)日:2005-05-24

    申请号:US10704554

    申请日:2003-11-12

    IPC分类号: G01C21/12 G05D1/02 B60B39/00

    摘要: A method and an apparatus for determining the position of a mining machine as its wheels skid with respect to the underlying surface. In the method, at least one detector detecting the operation of transmission detects skidding of at least one wheel with respect to the underlying surface, whereupon determination of the position by means of the rotation of the wheels and the direction of travel is interrupted. The apparatus includes at least one detector for detecting the operation of the transmission, the detector detecting the skidding of at least one wheel with respect to the underlying surface.

    摘要翻译: 一种确定挖掘机的位置的方法和装置,因为其车轮相对于下面的表面滑动。 在该方法中,至少一个检测变速器操作的检测器检测到至少一个车轮相对于下面的表面的打滑,由此中断通过车轮的旋转和行进方向的位置的确定。 该装置包括至少一个用于检测变速器的操作的检测器,检测器检测至少一个轮相对于下面的表面的打滑。

    Method for controlling operating cycle of impact device, and impact device
    6.
    发明授权
    Method for controlling operating cycle of impact device, and impact device 失效
    控制冲击装置运行周期的方法和冲击装置

    公开(公告)号:US06877569B2

    公开(公告)日:2005-04-12

    申请号:US10702732

    申请日:2003-11-07

    申请人: Antti Koskimäki

    发明人: Antti Koskimäki

    IPC分类号: B25D9/18 B25D9/26 E21B44/00

    摘要: A method for controlling the operating cycle of an impact device, and an impact device. Percussion piston position is measured using a sensor (11) from which the measurement data is transmitted to a control unit (12) of the impact device, which in turn controls an electrically driven control valve (10).

    摘要翻译: 一种用于控制冲击装置的操作循环的方法和冲击装置。 使用传感器(11)测量冲击活塞位置,测量数据从该传感器传送到冲击装置的控制单元(12),该控制单元又控制电动控制阀(10)。

    Impact device
    7.
    发明申请
    Impact device 失效
    冲击装置

    公开(公告)号:US20040226752A1

    公开(公告)日:2004-11-18

    申请号:US10749381

    申请日:2004-01-02

    IPC分类号: E21B001/00

    CPC分类号: E21B1/02

    摘要: An impact device for a rock drill or the like, comprising means for delivering a stroke, or a stress pulse, at a tool connected to the impact device. The means for delivering a stress pulse comprise an impact element (2) supported to a frame (1a) of the impact device, and means for subjecting the impact element to stress and correspondingly for releasing the impact element (2) suddenly from stress, whereupon the stress energy is discharged in the form of a stress pulse directed at the tool (3) that is directly or indirectly connected to the impact element.

    摘要翻译: 用于凿岩机等的冲击装置,包括用于在连接到冲击装置的工具上传送行程或应力脉冲的装置。 用于传送应力脉冲的装置包括支撑在冲击装置的框架(1a)上的冲击元件(2),以及用于使冲击元件受到应力并相应地使冲击元件(2)突然从应力释放的装置, 应力能以针对直接或间接地连接到冲击元件的工具(3)的应力脉冲的形式排出。

    Method for controlling operating cycle of impact device, and impact device
    8.
    发明申请
    Method for controlling operating cycle of impact device, and impact device 失效
    控制冲击装置运行周期的方法和冲击装置

    公开(公告)号:US20040144551A1

    公开(公告)日:2004-07-29

    申请号:US10702732

    申请日:2003-11-07

    发明人: Antti Koskimaki

    IPC分类号: B25D009/00

    摘要: A method for controlling the operating cycle of an impact device, and an impact device. Percussion piston position is measured using a sensor (11) from which the measurement data is transmitted to a control unit (12) of the impact device, which in turn controls an electrically driven control valve (10).

    摘要翻译: 一种用于控制冲击装置的操作循环的方法和冲击装置。 使用传感器(11)测量冲击活塞位置,测量数据从该传感器传送到冲击装置的控制单元(12),该控制单元又控制电动控制阀(10)。

    Method and apparatus for automatic loading of dumper
    9.
    发明申请
    Method and apparatus for automatic loading of dumper 失效
    自动装载自卸车的方法和装置

    公开(公告)号:US20040136816A1

    公开(公告)日:2004-07-15

    申请号:US10686681

    申请日:2003-10-17

    IPC分类号: B65F009/00

    CPC分类号: B65G67/24 B65G47/18 B65G67/06

    摘要: A method for loading a dumper with broken rock or the like and an apparatus for implementing the method. In the method, a loading area is defined for the dumper. The dumper is stopped at the loading area at a predefined position for loading. An emptying area is correspondingly defined in advance for a loader for transporting the material in its bucket onto the dumper box. The apparatus includes a controller for controlling the dumper at least during loading, and the controller includes means for stopping the dumper for loading at the predefined position so that the material transported by the loader can be emptied onto the dumper box in a predefined location in the longitudinal direction.

    摘要翻译: 用于装载具有破碎的岩石等的翻斗车的方法和用于实施该方法的装置。 在该方法中,为卸载器定义了装载区域。 翻斗车在装载区域停在预定位置进行装载。 相应地,对于用于将其桶中的材料输送到翻斗箱的装载机,预先相应地限定了排空区域。 该装置包括至少在装载期间控制卸载器的控制器,并且控制器包括用于停止卸载器以装载在预定位置的装置,使得由装载机运送的材料可以在所述卸载箱中的预定位置中排空 纵向。

    Arrangement for collision prevention of mine vehicle
    10.
    发明授权
    Arrangement for collision prevention of mine vehicle 有权
    矿山车辆防撞设计

    公开(公告)号:US07603235B2

    公开(公告)日:2009-10-13

    申请号:US10550310

    申请日:2004-03-25

    IPC分类号: G08G1/16 G06F17/00 G05B15/00

    摘要: A mine vehicle and a method of preventing a mine vehicle from colliding. The mine vehicle (1) includes at least one scanner (13, 14) to scan the environment in front of the vehicle. On the basis of the scanning, an obstacle-free route is determined whose outermost points in a sideward direction are stored as memory points (21). At least one sideward safe area (15b) has been predetermined around the vehicle (1). A control system checks that no memory point (21) resides within the safe area (15b).

    摘要翻译: 矿用车辆和防止矿山车辆碰撞的方法。 矿山车辆(1)包括扫描车辆前方的环境的至少一个扫描器(13,14)。 在扫描的基础上,确定作为存储点(21)存储侧向方向的最外点的无障碍路线。 在车辆(1)周围已经预定了至少一个侧向安全区域(15b)。 控制系统检查在安全区域(15b)内没有存储点(21)。