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公开(公告)号：US20120012391A1
公开(公告)日：2012-01-19
申请号：US13186209
申请日：2011-07-19
摘要： A drilling method and device is for the execution of diaphragm walls by cutters, (131, 105, 110) carried by a frame (130) supported by suspension and movers (102). A guide hole (200) is formed as far as the depth specified in the design at the center of the panel to be made. Excavation is started with the introduction into the guide hole (200) of a guide element (101) that is fixed with respect to the tool-holder frame and having geometry such as to copy the guide hole along which it slides during excavation. Excavation is carried out as far as the depth specified in the design. The tool is extracted from the excavation and the excavation is filled with concrete and a panel is formed. The method is repeated so as to form adjacent panels.
摘要翻译： 钻孔方法和装置用于通过由悬架和移动器（102）支撑的框架（130）承载的切割器（131,105,110）来执行隔膜壁。 导向孔（200）形成为在要制造的面板的中心处的设计中指定的深度。 通过引入相对于工具架框架固定的引导元件（101）的引导孔（200）开始挖掘，并具有几何形状，以便在挖掘期间复制其滑动的引导孔。 挖掘是在设计中规定的深度进行的。 该挖掘工具从挖掘中抽出，挖掘中充满混凝土，形成一个面板。 重复该方法以形成相邻的面板。
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公开(公告)号：US09151011B2
公开(公告)日：2015-10-06
申请号：US13186209
申请日：2011-07-19
摘要： A drilling method and device is for the execution of diaphragm walls by cutters, (131, 105, 110) carried by a frame (130) supported by suspension and movers (102). A guide hole (200) is formed as far as the depth specified in the design at the center of the panel to be made. Excavation is started with the introduction into the guide hole (200) of a guide element (101) that is fixed with respect to the tool-holder frame and having geometry such as to copy the guide hole along which it slides during excavation. Excavation is carried out as far as the depth specified in the design. The tool is extracted from the excavation and the excavation is filled with concrete and a panel is formed. The method is repeated so as to form adjacent panels.
摘要翻译： 钻孔方法和装置用于通过由悬架和移动器（102）支撑的框架（130）承载的切割器（131,105,110）来执行隔膜壁。 导向孔（200）形成为在要制造的面板的中心处的设计中指定的深度。 通过引入相对于工具架框架固定的引导元件（101）的引导孔（200）开始挖掘，并具有几何形状，以便在挖掘期间复制其滑动的引导孔。 挖掘是在设计中规定的深度进行的。 该挖掘工具从挖掘中抽出，挖掘中充满混凝土，形成一个面板。 重复该方法以形成相邻的面板。
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公开(公告)号：US5382114A
公开(公告)日：1995-01-17
申请号：US958510
申请日：1992-10-08
申请人： Davide Trevisani
发明人： Davide Trevisani
CPC分类号： E21C25/30 , E21D11/10 , E21D9/1053
摘要： A tunnel excavation apparatus comprises a frame mounted on crawler tracks and provided with pistons comprising stabilizer feet, a power unit, a working unit, and auxiliary movement and positioning services. The working unit is arranged on an arm mounted on one end of telescopic uprights, which are hinged at their other ends to the frame about an axis substantially parallel to the longitudinal direction of the machine, and consists of a rectilinear rigid structure, at the perimeter of which excavation tools are arranged on a chain, to circulate along the side and front of the structure. The tools are hinged to a caisson open on the side opposite the hinged side and provided with apparatus for conveying concrete into its interior.
摘要翻译： 隧道挖掘装置包括安装在履带上的框架，并且设置有包括稳定脚，动力单元，作业单元和辅助运动和定位服务的活塞。 工作单元布置在安装在伸缩立柱的一端上的臂上，臂的另一端围绕基本上平行于机器的纵向方向的轴线铰接到框架上，并且包括在周边的直线刚性结构 其中挖掘工具布置在链条上，沿着结构的侧面和前部循环。 工具铰接到在铰链侧相对侧开放的沉箱，并提供用于将混凝土输送到其内部的装置。
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公开(公告)号：US5290125A
公开(公告)日：1994-03-01
申请号：US958511
申请日：1992-10-08
申请人： Davide Trevisani
发明人： Davide Trevisani
摘要： In a tunnel lining method an apparatus, comprising at least one excavation tool of the chain, belt or band type or the like, is positioned to coincide with the longitudinal axis of the tunnel at a point on its extrados; the tool is made to advance to a predetermined depth in a direction diverging from the tunnel axis so as to create a substantially rectangular cavity from which the tool is withdrawn; said cavity is then filled with concrete to form a cast segment; the aforesaid stages are repeated until a frusto-conical section formed from adjacent cast segments is completed, after which the material within the formed section is excavated to a depth less than the axial length of the section, and the apparatus is advanced through a distance substantially equal to the axial length of the cast segments, the stages being repeated to form each successive section in order to form a lining in which the wider final portion of one section is superposed on the narrower initial portion of the next section; during the execution of one section of cast segments a second tool associated with said first tool executes consolidation/tamping injections with concrete or the like into the region which is to constitute said next section.
摘要翻译： 在隧道衬砌方法中，包括链条，带或带型等的至少一个挖掘工具的设备被定位成与其外部的点处的隧道的纵向轴线重合; 使工具在与隧道轴线分叉的方向上前进到预定深度，以便产生大致矩形的空腔，工具从该空腔中取出; 然后用混凝土填充所述空腔以形成铸造段; 重复上述阶段，直到完成从相邻铸件段形成的截头圆锥形部分，然后将成形部分内的材料挖掘到小于该部分的轴向长度的深度，并且该装置基本上前进一段距离 等于铸造段的轴向长度，级重复以形成每个连续的部分，以便形成衬里，其中一个部分的较宽的最终部分叠加在下一部分的较窄的初始部分上; 在执行一段铸造段期间，与所述第一工具相关联的第二工具执行具有混凝土等的固结/夯实注入到构成所述下一部分的区域中。
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公开(公告)号：US08915056B2
公开(公告)日：2014-12-23
申请号：US13616605
申请日：2012-09-14
申请人： Davide Trevisani
发明人： Davide Trevisani
摘要： A device for supporting and guiding supplying lines used with a digging tool on a drilling machine is described. The device comprises a support branch, formed by a plurality of spacers, adjacent to one another in which a rope or tie-rod is inserted in a housing comprised in the spacers, a supplying pipe for the supplying line and a crosspiece comprising a seat adapted to support the supplying pipe. Each pair of adjacent spacers comprises retaining means. Each retaining means comprises a retaining element, associated to a first spacer of a pair of adjacent spacers, and a slot having a shape substantially matching the shape of the retaining element, associated to a second spacer of the pair of adjacent spacers. A retaining element, during use, engages with a slot allowing relative axial movement, in the longitudinal direction of the rope, of a predetermined amount.
摘要翻译： 描述了一种用于在钻床上支撑和引导与挖掘工具一起使用的供应线的装置。 该装置包括由多个间隔件形成的支撑分支，彼此相邻，其中绳索或拉杆插入到包括在间隔件中的壳体中，用于供应线的供应管和包括适于 以支撑供应管。 每对相邻的间隔件包括保持装置。 每个保持装置包括与一对相邻间隔件的第一间隔件相关联的保持元件和与该对相邻间隔件中的第二间隔件相关联的形状基本上与保持元件的形状相匹配的槽。 保持元件在使用期间与槽相啮合，允许在绳的纵向方向上相对轴向移动预定量。
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公开(公告)号：US20130087646A1
公开(公告)日：2013-04-11
申请号：US13616605
申请日：2012-09-14
申请人： Davide Trevisani
发明人： Davide Trevisani
IPC分类号： B66D1/36
摘要： A device for supporting and guiding supplying lines used with a digging tool on a drilling machine is described. The device comprises a support branch, formed by a plurality of spacers, adjacent to one another in which a rope or tie-rod is inserted in a housing comprised in the spacers, a supplying pipe for the supplying line and a crosspiece comprising a seat adapted to support the supplying pipe. Each pair of adjacent spacers comprises retaining means. Each retaining means comprises a retaining element, associated to a first spacer of a pair of adjacent spacers, and a slot having a shape substantially matching the shape of the retaining element, associated to a second spacer of the pair of adjacent spacers. A retaining element, during use, engages with a slot allowing relative axial movement, in the longitudinal direction of the rope, of a predetermined amount.
摘要翻译： 描述了一种用于在钻床上支撑和引导与挖掘工具一起使用的供应线的装置。 该装置包括由多个间隔件形成的支撑分支，彼此相邻，其中绳索或拉杆插入到包括在间隔件中的壳体中，用于供应线的供应管和包括适于 以支撑供应管。 每对相邻的间隔件包括保持装置。 每个保持装置包括与一对相邻间隔件的第一间隔件相关联的保持元件和与该对相邻间隔件中的第二间隔件相关联的形状基本上与保持元件的形状相匹配的槽。 保持元件在使用期间与槽相啮合，允许在绳的纵向方向上相对轴向移动预定量。
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7.发明授权Device for joining threaded rods and tubular casing elements forming a string of a drilling rig 失效用于连接螺纹杆和形成钻机串的管状壳体元件的装置
公开(公告)号：US5645131A
公开(公告)日：1997-07-08
申请号：US488613
申请日：1995-06-08
申请人： Davide Trevisani
发明人： Davide Trevisani
摘要： A device for joining an element to a string of elements already mounted, including threaded rods and tubular casing elements covering the walls of a borehole, for use in drilling equipment including a rotary head driving said string with a combined movement of rotation about a substantially vertical axis and translation along said axis. The device includes a clamping device for clamping and guiding a single element, coupled to a friction screwing device (18). The clamping and guiding device is adapted for holding the single element in an axially aligned position relative to the elements already mounted. The clamping and guiding device is idly mounted to, and suspended from the rotary head. The friction screwing device has a rotating portion and a non-rotating portion. The rotating portion is provided with a lower friction device sliding along and rotating about an output rotary shaft of the rotary head. The non-rotating portion is fast for rotation with the rotary head and has actuators acting on said friction device. When extended, the actuators urge the friction device to engage and rotate the single rod or casing element such that the lower end thereof is screwed to the uppermost element of the string.
摘要翻译： 一种用于将元件连接到已经安装的一系列元件的装置，包括螺纹杆和覆盖钻孔壁的管状壳体元件，用于钻井设备，包括旋转头驱动所述弦，旋转头围绕基本垂直 轴和沿所述轴的平移。 该装置包括用于夹持和引导单个元件的夹紧装置，其联接到摩擦螺丝装置（18）。 夹紧和引导装置适于将单个元件相对于已经安装的元件保持在轴向对准的位置。 夹紧导向装置安装在旋转头上并悬挂在旋转头上。 该摩擦连接装置具有旋转部和非旋转部。 旋转部分设置有沿旋转头的输出旋转轴滑动并围绕旋转头的输出旋转轴旋转的下部摩擦装置。 非旋转部分快速旋转，并具有作用在所述摩擦装置上的致动器。 当延伸时，致动器促使摩擦装置接合和旋转单个杆或壳体元件，使得其下端被拧到弦的最上面的元件上。
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公开(公告)号：US4848972A
公开(公告)日：1989-07-18
申请号：US167758
申请日：1988-03-14
申请人： Davide Trevisani
发明人： Davide Trevisani
CPC分类号： E02D5/76 , E01C1/002 , E01C3/00 , E02D29/0266 , E02D29/0275
摘要： The present invention relates to a process for widening roadways. The process starts with digging a trench of adequate depth in the slope of the embankment of the existing roadway at a distance corresponding to the widening. A wall is then built in the trench by means of prefabricated elements or by on-site casting, and is subsequently anchored to the road embankment by means of tension elements. The wall rises substantially to the level of the roadway so as to define a channel which is then filled with stabilized material, on which the road paving is completed up to the wall.
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9.发明授权Method and device for mixing earth in situ for the formation of underground walls or diaphragms 有权用于混合地面原位以形成地下墙或隔膜的方法和装置公开(公告)号：US08112911B2
公开(公告)日：2012-02-14
申请号：US11487207
申请日：2006-07-14
申请人： Davide Trevisani
发明人： Davide Trevisani
IPC分类号： E21B10/32
摘要： A device is suspended from cables or other flexible or articulated structures, for the mixing in situ of earth for the formation of underground walls or diaphragms includes in its lower part a disaggregator (1) for the disaggregation of the earth. Above the disaggregator is positioned a corrector (5, 13) for the direction of the excavation.
摘要翻译： 一个装置从电缆或其他柔性或铰接结构悬挂，用于地面混合以形成地下壁或隔膜，其下部包括用于分解地球的分解器（1）。 分解器上方设有用于挖掘方向的校正器（5,13）。
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公开(公告)号：US20080047755A1
公开(公告)日：2008-02-28
申请号：US11827342
申请日：2007-07-11
申请人： Davide Trevisani
发明人： Davide Trevisani
IPC分类号： E21B19/20
CPC分类号： E21B7/02 , E21B15/003 , E21B19/084
摘要： A drilling unit is provided with a top drive which is mobile along a drilling axis in order to move drilling rods, with two telescopic drilling masts which are arranged facing each other, a cable device and a hydraulic device which co-operate with each other to move the top drive along a support guide which is parallel to the axis and is arranged in an intermediate position in relation to the two drilling masts for supporting and sliding the top drive along the axis. A hydraulic actuator for each drilling mast is suitable for modifying a longitudinal length of the relative drilling mast. A control station is suitable for controlling the actuation of each hydraulic actuator either in simultaneous or independent fashion.
摘要翻译： 钻井单元设置有顶部驱动器，其可沿着钻孔轴线移动以便移动钻杆，其中两个彼此相对布置的伸缩式钻井桅杆，相互配合的缆索装置和液压装置 沿着平行于轴线的支撑引导件移动顶部驱动器，并且相对于两个钻桅杆布置在相对于轴线支撑和滑动顶部驱动器的中间位置。 用于每个钻桅杆的液压致动器适于修改相对钻桅杆的纵向长度。 控制站适用于以同时或独立的方式控制每个液压执行器的致动。
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