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1. 发明公开

EP2961909A2 ROCK DRILLING CONFIGURATION AND METHOD FOR LATERAL POSITIONING OF A DRILLING ARRANGEMENT 审中-公开
标题翻译：钻探配置和钻探装置的横向定位方法
公开(公告)号：EP2961909A2
公开(公告)日：2016-01-06
申请号：EP14712058.8
申请日：2014-02-28
申请人： Atlas Copco Rock Drills AB
发明人： JORMVIK, Fredrik
IPC分类号： E21B7/02 , E21D3/00 , E21B7/28
CPC分类号： E21B7/024 , E21B7/28 , E21D3/00
摘要： The present invention relates to a method for positioning a drilling arrangement (7), wherein said drilling arrangement (7) is a raise boring arrangement, comprising a rotational centre (29). The method comprises to provide said drilling arrangement (7) carried by a positioning device (21, 31) connected to a carrier means (1) to transport the drilling arrangement (7) to a designated position for drilling by means of said carrier means (1), and positioning said rotational centre (29) of said drilling arrangement (7) beside a relatively the carrier means (1) defined centre line (CL) with the positioning device (21, 31). The invention also relates to a rock drilling configuration comprising said positioning device (21, 31) and said drilling arrangement (7) and a computer program product comprising program code for an electronic control unit associated with the rock drilling configuration for performing the method.
摘要翻译：本发明涉及一种用于定位钻凿装置（7）的方法，其中，所述钻凿装置（7）是包括旋转中心（29）的升钻装置。该方法包括提供由连接到承载装置（1）的定位装置（21,31）承载的所述钻凿装置（7），以通过所述承载装置（1）将钻凿装置（7） 1）定位，并且通过所述定位装置（21,31）将所述钻凿装置（7）的所述旋转中心（29）定位在相对所述承载装置（1）限定的中心线（CL）旁边。本发明还涉及包括所述定位装置（21,31）和所述钻凿装置（7）的凿岩配置以及包括用于与用于执行该方法的凿岩配置相关联的电子控制单元的程序代码的计算机程序产品。

2. 发明授权

EP2961910B1 DRILLING ARRANGEMENT AND METHOD PERTAINING TO THE DRILLING ARRANGEMENT 有权转让
标题翻译：钻井布置和钻井布置方法
公开(公告)号：EP2961910B1
公开(公告)日：2018-04-11
申请号：EP14726218.2
申请日：2014-02-25
申请人： Atlas Copco Rock Drills AB
发明人： KÄMPE, Ulf , JORMVIK, Fredrik
IPC分类号： E21B7/02
CPC分类号： E21B7/02
摘要： The invention relates to a method pertaining to a drilling arrangement (7) comprising a drive member support device (49) for fixing a drive member (13) arranged at the drilling arrangement (7), wherein the drive member (13) operates in a direction (R), the method comprising: - providing a drive head (19) with an axis of rotation (22) adapted for engagement with a drill string means (59), wherein the drive head (19) is arranged to cooperate with a feed member (14; 15) operating in respectively a first (P) and a second (&Rgr;') direction; - providing the drive head (19) pivotable relative to the drive member support device (49) and the feed member (14; 15) about an axis of rotation (A) extending transverse said direction (R); - pivoting the drive head from a first fixed end position (VI; 26) where the axis of rotation (22) of the drive head is parallel to said direction (R) and the feed member (14; 15) drives the drive head (19) in the first direction (P), to a second fixed end position (V2; 28) where the axis of rotation (22) of the drive head is parallel to said direction (R) and the feed member (14; 15) drives the drive head (19) in the second direction (&Rgr;'), where the directions (P) and (&Rgr;') are opposite. The invention also relates to a drilling arrangement and a computer program product comprising program code for an electronic control unit associated with the drilling arrangement for performing the method.

3. 发明公开

EP2961915A2 DRILLING ARRANGEMENT AND METHOD FOR HOLDING A DRILL STRING 审中-公开
标题翻译：钻井组件和方法，用于钻柱HOLD
公开(公告)号：EP2961915A2
公开(公告)日：2016-01-06
申请号：EP14715716.8
申请日：2014-02-25
申请人： Atlas Copco Rock Drills AB
发明人： JORMVIK, Fredrik
IPC分类号： E21B19/18
CPC分类号： E21B19/18
摘要： The invention relates to a method pertaining to a drilling arrangement (7) to grip a drill string means (36) for detaching a drill steel (35) from said drill string means (36). The method comprises the steps of providing holding of said drill string means (36), providing a drive head (20, 37) arranged at the drilling arrangement (7) a rotation to detach the drill steel (35) from the drive head (20, 37), providing an actuator means (42) to from an initial position (U) in an axial direction (X) displacing a gripping arrangement (21) in the direction from the drive head (20, 37), said providing of the actuator means (42) including spring actuation, and holding in a holding position by means of said gripping arrangement (21) a drill end arranged closest to the drive head (20, 37) and rotating the drill steel (35) from the remaining drill string means (36). The invention also relates to a drilling arrangement and a computer program product comprising program code for an electronic control unit associated with the drilling arrangement for performing the method.

4. 发明公开

EP3066290A2 RAISE BORING MACHINE WITH CHANGEABLE LENGTH, METHOD AND RAISE BORING RIG 审中-公开
标题翻译：可变长度的方法和TIEFBOHRGESTELL深钻
公开(公告)号：EP3066290A2
公开(公告)日：2016-09-14
申请号：EP14827286.7
申请日：2014-09-29
申请人： Atlas Copco Rock Drills AB
发明人： JORMVIK, Fredrik
IPC分类号： E21B15/00 , E21B19/086 , E21D3/00 , E21B3/00 , E21D9/10
CPC分类号： E21B15/00 , E21B3/00 , E21B7/022 , E21B19/086
摘要： Raise boring machine (1) for boring action in at least one boring direction (R1, R2) including a main frame (2) and an auxiliary frame (3) and a plurality of support means (4), a rotator unit (5) for rotational driving a drill string (10) through a region of the main frame (2), and torque transmitting support arms (6), which are rigidly connected to the rotator unit (5) and arranged slidable on at least two support arms (4) for transfer of torque from the rotator unit (5) to the body. The support means (4) are comprised of telescopic columns (7, 8) which allow change of a distance between the main frame (2) and the auxiliary frame (3) and thereby the length of the body (L, 1). The invention also relates to a method and a raise boring rig.

5. 发明公开

EP2961910A2 DRILLING ARRANGEMENT AND METHOD PERTAINING TO THE DRILLING ARRANGEMENT 有权转让
标题翻译：钻井组件和方法 - 关于钻井组件
公开(公告)号：EP2961910A2
公开(公告)日：2016-01-06
申请号：EP14726218.2
申请日：2014-02-25
申请人： Atlas Copco Rock Drills AB
发明人： KÄMPE, Ulf , JORMVIK, Fredrik
IPC分类号： E21B7/02
CPC分类号： E21B7/02
摘要： The invention relates to a method pertaining to a drilling arrangement (7) comprising a drive member support device (49) for fixing a drive member (13) arranged at the drilling arrangement (7), wherein the drive member (13) operates in a direction (R), the method comprising: - providing a drive head (19) with an axis of rotation (22) adapted for engagement with a drill string means (59), wherein the drive head (19) is arranged to cooperate with a feed member (14; 15) operating in respectively a first (P) and a second (&Rgr;') direction; - providing the drive head (19) pivotable relative to the drive member support device (49) and the feed member (14; 15) about an axis of rotation (A) extending transverse said direction (R); - pivoting the drive head from a first fixed end position (VI; 26) where the axis of rotation (22) of the drive head is parallel to said direction (R) and the feed member (14; 15) drives the drive head (19) in the first direction (P), to a second fixed end position (V2; 28) where the axis of rotation (22) of the drive head is parallel to said direction (R) and the feed member (14; 15) drives the drive head (19) in the second direction (&Rgr;'), where the directions (P) and (&Rgr;') are opposite. The invention also relates to a drilling arrangement and a computer program product comprising program code for an electronic control unit associated with the drilling arrangement for performing the method.

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