Auger cleaning device for removing debris from a helical drilling tool, drilling machine provided with said cleaning device and use of said drilling machine
    5.
    发明公开
    Auger cleaning device for removing debris from a helical drilling tool, drilling machine provided with said cleaning device and use of said drilling machine 审中-公开
    螺旋推运器清洁装置,用于从螺旋钻孔工具,与所述清洁装置和使用方法钻具除去沉积物的所述钻具

    公开(公告)号:EP2749729A1

    公开(公告)日:2014-07-02

    申请号:EP13196268.0

    申请日:2013-12-09

    申请人: Soilmec S.p.A.

    IPC分类号: E21B12/06 E02F3/08

    摘要: In the auger cleaning device (8) according to the invention, in the closed configuration the tool-holder support forms a pass-through opening (82) arranged for allowing the passage of a helical drilling tool (6), the cleaning tool (170) engaging with the screw of the drilling tool (6) and, actuated by the actuation system (12, 12', 12", 4), is arranged for rotating around the drilling tool (6) following at least one of its threads (60) so as to remove the debris lying on the drilling tool (6). In the open configuration the cleaning tool (170) is disengaged from the drilling tool (6) and preferably farther from it, with respect to when it is in the closed configuration.

    摘要翻译: 在螺旋钻清洁装置(8)雅丁所述的发明,在闭合配置中的刀具保持器支撑形式被安排用于实现螺旋钻孔工具(6),所述清洁工具通过的贯通口(82)(170 )用钻孔工具(6),并通过所述致动系统(12,12”,12”的致动螺杆啮合,4)被布置为围绕所述钻孔工具旋转(6)按照它的线程中的至少一个( 60)以去除碎片躺在钻孔工具(6),在开放配置中的清洁工具(170)从所述钻孔工具(6),优选远离它脱开,相对于当它处于该 闭合结构。

    Dispositif de forage du type à tarière
    7.
    发明公开
    Dispositif de forage du type à tarière 审中-公开
    俄歇式钻孔装置

    公开(公告)号:EP1098064A1

    公开(公告)日:2001-05-09

    申请号:EP00402880.9

    申请日:2000-10-18

    申请人: COMPAGNIE DU SOL

    摘要: L'invention concerne un dispositif de forage.
    Il comprend des moyens de guidage en translation verticale (12), au moins un premier outil de forage (20) comprenant une première tarière (24) fixée à l'extrémité inférieure d'une première tige (22), un chariot (16) assujetti à se déplacer verticalement le long des moyens de guidage, au moins une première tête de montage (18) solidaire dudit chariot et munie de moyens de mise en rotation de la tige dudit outil de forage, un tubage (30) ayant la forme d'un cylindre à génératrices verticales, dont l'extrémité supérieure (30a) est solidaire de ladite tête de montage (18) et dont l'extrémité inférieure (30b) est ouverte, des moyens (54) pour déplacer en translation ladite tige (22) par rapport à la tête de montage (18) et des moyens (40, 42) pour au moins limiter la rotation dudit tubage sous l'effet des contraintes qui lui sont appliquées.

    摘要翻译: 本发明涉及一种钻孔装置。 它包括垂直平移导向装置(12),至少一个第一钻孔工具(20),其包括连接到第一杆(22)的下端的第一螺旋钻(24),滑架(16) (18),所述第一安装头(18)与所述滑架一体并且设置有用于旋转所述钻孔工具的杆的装置;外壳(30),其具有以下形式: 具有垂直母线的圆柱体,其上端(30a)与所述安装头(18)成一体并且其下端(30b)是开放的,用于所述杆(22)的平移运动的装置(54); )相对于所述安装头(18)以及用于至少在所施加的应力的作用下限制所述壳体的旋转的装置(40,42)。

    APPARATUS AND METHOD TO CLEAN A TUBULAR MEMBER
    10.
    发明公开
    APPARATUS AND METHOD TO CLEAN A TUBULAR MEMBER 有权
    装置和方法用于清洁管状的元件

    公开(公告)号:EP2795053A1

    公开(公告)日:2014-10-29

    申请号:EP12858938.9

    申请日:2012-12-19

    IPC分类号: E21B37/02 E21B37/10 E21B12/06

    摘要: A system to clean a tubular member may include an apparatus to support a tubular member having a bore with a longitudinal axis extending therethrough, and a fluid dispensing system disposed adjacent to an opening of the apparatus, the fluid dispensing system having a nozzle to dispense fluid therefrom. An apparatus may also include a first wiper section and a second wiper section, in which the first wiper section and the second wiper section are movable with respect to each other towards a point of convergence. The first wiper section and the second wiper section may be connected and movable with respect to a base between an open position and a closed position. The system may also include a pipe guide disposed adjacent to an opening of a bore of a pipe handling apparatus, and a wear sensor coupled to the pipe guide.