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    METHOD AND SYSTEM FOR CONTROLLING A POWER SOURCE AT A ROCK DRILLING APPARATUS AND ROCK DRILLING APPARATUS
    1.
    发明公开
    METHOD AND SYSTEM FOR CONTROLLING A POWER SOURCE AT A ROCK DRILLING APPARATUS AND ROCK DRILLING APPARATUS 审中-公开

    公开(公告)号：EP2609288A4

    公开(公告)日：2018-01-17

    申请号：EP11820258

    申请日：2011-08-25

    申请人： ATLAS COPCO ROCK DRILLS AB

    发明人： NYDAHL ANDERS ,  ALDÉN ERIK

    IPC分类号： E21B44/00

    CPC分类号： E21B44/00 ,  E21B44/06

    摘要： The present invention relates to a method for controlling a power source (9) at a rock drilling apparatus, said power source (9) being arranged to drive at least a first load (8, 10, 15) at the rock drilling apparatus, wherein said first load (8, 10, 15), in operation, provides power to a first consumer (11, 21), and where the power that can be delivered by- said first load (8, 10, 15) depends on the rotation speed of the power source. The method includes, by means of a representation of said first consumer (11, 21), determining a power demand of said first consumer (11, 21), and based on said determined power demand, determine a rotation speed demand of said first load (8, 10, 15). The rotation speed of said power source is then controlled based at least on said determined rotation speed demand of said first load (8, 10, 15 ). The invention also relates to a system and a rock drilling apparatus.

    METHOD AND SYSTEM FOR CONTROLLING POWER CONSUMPTION DURING ROCK DRILLING AND ROCK DRILLING APPARATUS INCORPORATING SUCH A SYSTEM
    5.
    发明授权
    METHOD AND SYSTEM FOR CONTROLLING POWER CONSUMPTION DURING ROCK DRILLING AND ROCK DRILLING APPARATUS INCORPORATING SUCH A SYSTEM 有权
    用于控制岩石钻探期间的功率消耗的方法和系统以及包含这种系统的岩石钻探设备

    公开(公告)号：EP1899576B1

    公开(公告)日：2017-09-27

    申请号：EP06747818.0

    申请日：2006-05-29

    申请人： Atlas Copco Rock Drills AB

    发明人： ERIKSSON, Lars ,  ELSRUD, Rolf

    IPC分类号： E21B44/00 ,  E21B44/02

    CPC分类号： E21B44/02 ,  E21B7/025

    摘要： The present invention relates to a method for controlling a power consumption during a rock drilling process using a rock drilling apparatus, wherein power supplying means provide power to the rock drilling process, which includes a number of sub-processes. The method comprises the steps of determining a parameter value representing a total available power for the rock drilling process, and to control the power distribution between the sub-processes of the rock drilling process such that the total power consumption of the sub-processes do not exceed the totally available power.

    摘要翻译： 本发明涉及一种用于在使用凿岩装置的凿岩过程期间控制功率消耗的方法，其中功率供应装置向凿岩过程提供功率，该凿岩过程包括多个子过程。 该方法包括以下步骤：确定代表凿岩过程的总可用功率的参数值，并且控制凿岩过程的子过程之间的功率分配，使得子过程的总功耗不 超过完全可用的功率。

    METHOD AND DEVICE FOR CONTROLLING AT LEAST ONE DRILLING PARAMETER FOR ROCK DRILLING.
    8.
    发明授权
    METHOD AND DEVICE FOR CONTROLLING AT LEAST ONE DRILLING PARAMETER FOR ROCK DRILLING. 有权
    方法和设备，用于控制凿岩至少一个钻井参数

    公开(公告)号：EP2140105B1

    公开(公告)日：2017-06-07

    申请号：EP08724171.7

    申请日：2008-04-09

    申请人： Atlas Copco Rock Drills AB

    发明人： SINNERSTAD, Jonas ,  OLSSON, Magnus ,  LEÜ, Marcus

    IPC分类号： E21B44/00 ,  E21B44/02

    CPC分类号： E21B44/02

    摘要： The invention relates to a method and a device for controlling drilling parameters when drilling into rock with a drilling machine. During drilling, an impulse-generating device using an impact means is arranged to induce shock waves in a tool held against the rock, the said impulse-generating device being displaceable in the drilling direction relative to a supporting means, wherein a pressure level of a shock-wave-generating pressure is controlled during the drilling operation. A drilling speed of the said drilling is determined by determining a movement of the impulse-generating device with respect to the said supporting means, and the said shock-wave-generating pressure is controlled as a function of the said drilling speed that has been determined.

    摘要翻译： 本发明涉及一种方法和一种用于控制钻进参数当钻入岩石钻孔机的装置。 ，产生脉冲在钻井过程中，使用到冲击装置装置被布置以诱导冲击波在与岩石，所述的脉冲产生装置能够相对于支撑装置在钻孔方向上可移位，worin的压力水平保持的工具 在钻孔操作期间冲击波产生压力被控制。 在所述钻孔的钻孔速度是确定性通过确定性采矿开采的脉冲产生装置的相对于该所述支撑装置的移动，并且所述冲击波形生成压力被控制为所述钻孔速度的函数也已经结束开采 ，

    BOOM UPLOCK ARRANGEMENT
    10.
    发明公开
    BOOM UPLOCK ARRANGEMENT 审中-公开
    AUSLEGERVERRIEGELUNGSANORDNUNG

    公开(公告)号：EP1913206A4

    公开(公告)日：2017-01-25

    申请号：EP06748048

    申请日：2006-06-19

    申请人： ATLAS COPCO ROCK DRILLS AB

    发明人： HYLÉN ROGER

    IPC分类号： E02F3/38 ,  B66C23/90 ,  E02F9/24

    CPC分类号： E02F9/24 ,  B66C23/90 ,  E02F3/38 ,  E02F3/388

    摘要： Boom uplock arrangement for a loader, said loader comprising a least one movable boom arm (20) and a support means (70), wherein the boom arm (20) is provided with a horizontal, transversal through going hole (21), and a locking pin (42) movably arranged in the hole (21), the locking pin (42) is elongated, and having a first (421) and a second (422) end the locking pin (42) is movable in its longitudinal direction between a passive and an active position; wherein the passive position of the locking pin (42) enables movement of the boom arm (20) past the support means (70), and the active position of the locking pin (42) prevents movement of the boom arm (20) past the support means (70). The invention is characterized in that the locking pin (42) is provided with a protruding maneuver stick (48) arranged in the vicinity of the first end (421) of the locking pin (42), enabling maneuvering of the locking pin (42) between the passive and active positions.

    摘要翻译： 所述装载机包括至少一个可动臂臂（20）和支撑装置（70），其中所述悬臂臂（20）设置有水平横向通孔（21），并且 锁定销（42）可移动地布置在孔（21）中，锁定销（42）是细长的，并且具有第一（421）和第二（422）端，所述锁定销（42）可沿其纵向方向 被动和积极的态度; 其中所述锁定销（42）的被动位置使得所述悬臂臂（20）能够通过所述支撑装置（70）的移动，并且所述锁定销（42）的所述主动位置防止所述悬臂臂（20） 支撑装置（70）。 本发明的特征在于，锁定销（42）设置有设置在锁定销（42）的第一端（421）附近的突出机动杆（48），使得能够操纵锁定销（42） 被动和主动位置之间。