公开(公告)号：US20140110168A1

公开(公告)日：2014-04-24

申请号：US14060857

申请日：2013-10-23

Applicant: SANDVIK MINING AND CONSTRUCTION OY

Inventor： Juha PURSIMO ,  Sami HANSKI ,  Juha LASSILA ,  Tuomo PIRINEN

IPC: E21B7/02

CPC classification number: E21B7/025 ,  E21B7/022

Abstract: The disclosure relates to a mining vehicle and a method of moving a boom of a mining vehicle. The boom is provided with several boom joints and there is a mining work device at a distal end of the boom. One or more boom joint positions are determined and stored in a memory medium. A control unit of the mining vehicle may automatically move the boom to a predetermined transport position.

Abstract translation: 本公开涉及采矿车辆和移动采矿车辆的起重臂的方法。 起重臂设置有多个吊杆接头，并且在起重臂的远端具有采矿作业装置。 确定一个或多个起重臂接头位置并将其存储在存储介质中。 采矿车辆的控制单元可以自动地将吊杆移动到预定的运输位置。

公开(公告)号：US20140110139A1

公开(公告)日：2014-04-24

申请号：US14060711

申请日：2013-10-23

Applicant: SANDVIK MINING AND CONSTRUCTION OY

Inventor： Juha PURSIMO ,  Sami HANSKI ,  Juha LASSILA ,  Tuomo PIRINEN ,  Jari TALASNIEMI

IPC: E21B7/02

CPC classification number: E21B7/022 ,  E21B7/025

Abstract: A rock drilling apparatus and method for controlling the orientation of a feed beam of a rock drilling apparatus including a carrier, a drilling boom attached at a first end to the carrier, a feed beam attached turnably to a second end of the drilling boom, a drilling unit attached movably along the feed beam, and a support attached to the feed beam for supporting the drilling boom on the ground. The orientation of the boom and feed beam are adjusted to compensate for the orientation change caused by driving the support onto the ground.

Abstract translation: 一种用于控制包括载体的钻凿装置的进给梁的取向的岩石钻探装置和方法，在第一端附接到载体的钻杆，可转动地附接到钻杆的第二端的进给梁， 钻孔单元沿着进给梁可移动地附接，以及附接到进给梁的支撑件，用于支撑地面上的钻杆。 调整悬臂和进给梁的方向以补偿由将支撑件驱动到地面上引起的方向变化。

公开(公告)号：US20180216451A1

公开(公告)日：2018-08-02

申请号：US15527787

申请日：2015-11-19

Applicant: SANDVIK MINING AND CONSTRUCTION OY

Inventor： Miika HUIKKOLA ,  Tuomo PIRINEN ,  Jussi PUURA ,  Vesa UITTO

IPC: E21B44/08 ,  E21B1/00

CPC classification number: E21B44/08 ,  E21B1/00 ,  E21B7/02 ,  E21B44/00 ,  G05B2219/45129

Abstract: A control system for a percussive drilling apparatus, the control system including a control unit for controlling machine control level operations of the percussive drilling apparatus, one or more machine control nodes connected to the control unit via a control bus, the machine control nodes providing at least one output from one or more sensors of the percussive drilling apparatus, and a measurement-while-drilling analysis functionality arranged to operate at the machine control level. The measurement-while-drilling analysis functionality being arranged to obtain measurement data of the one or more sensors from the one or more machine control nodes via the control bus and to carry out a measurement-while-drilling analysis of a drilling process.

公开(公告)号：US20180010439A1

公开(公告)日：2018-01-11

申请号：US15643098

申请日：2017-07-06

Applicant: SANDVIK MINING AND CONSTRUCTION OY

Inventor： Noora KALEVO ,  Vesa UITTO ,  Tuomo PIRINEN ,  Antti KOSKIMAKI

IPC: E21B47/00 ,  E21B1/00 ,  E21B7/02 ,  E21B6/02

Abstract: A component for a rock breaking system is magnetized into a state of remanent magnetization. The remanent magnetization of the component has a predetermined varying magnetization profile relative to geometry of the component, the varying magnetization profile describing varying magnetization intensity in the component relative to the geometry of the component.