INJECTION DEVICE FOR VERTICAL SOIL RETAINING WALLS AND/OR FOUNDATIONS

    公开(公告)号:EP4461878A1

    公开(公告)日:2024-11-13

    申请号:EP24174768.2

    申请日:2024-05-08

    申请人: Norman BV

    发明人: SMET, Tom

    摘要: An injection device for use with a device for manufacturing a vertical soil retaining wall and/or foundation, wherein the injection device (100) is configured to be coupled to a cutting frame and comprises at least one first outlet (110) and at least one second outlet (120), wherein the at least one second outlet is intended to lie higher than the at least one first outlet (110), as seen in a substantially vertical direction, wherein the injection device is configured to inject binding agent via the at least one first outlet and a gas via the at least one second outlet during driving into the ground, and wherein the injection device is configured to inject binding agent via the at least one second outlet (120) during removal of the cutting frame from the trench.

    BORE WEAR COMPENSATING BIT HOLDER AND BIT HOLDER BLOCK
    5.
    发明公开
    BORE WEAR COMPENSATING BIT HOLDER AND BIT HOLDER BLOCK 审中-公开
    钻孔补偿钻头座和钻头座组件

    公开(公告)号:EP3219457A1

    公开(公告)日:2017-09-20

    申请号:EP17157662.2

    申请日:2017-02-23

    发明人: SOLLAMI, Phillip

    摘要: A bit assembly 10 includes a base block 16 and a bit holder 14 having a forward body portion and a shank 20. The bit holder includes a diametrically expanding retainer 46 circumferentially disposed around a shank of the bit holder adapted to maintain the interference contact between the bit holder and the base block as the diameter of a bore of the base block increases from use. The bit assembly also includes a sealing gasket that forms a force fit between a washer 50 disposed about the shank of the bit holder and the base block.

    摘要翻译: 钻头组件10包括基座16和具有前体部分和柄部20的钻头保持器14.钻头保持器包括沿直径方向扩张的保持器46,该保持器围绕钻头保持器的柄周向设置,以适于维持 随着基座孔的直径从使用中增加而增加。 钻头组件还包括密封垫圈,其形成围绕钻头保持器的柄部布置的垫圈50与基座块之间的力配合。

    CYCLICAL SENSOR ARRAY
    6.
    发明公开
    CYCLICAL SENSOR ARRAY 审中-公开
    ZYKLISCHE SENSORANORDNUNG

    公开(公告)号:EP2992296A1

    公开(公告)日:2016-03-09

    申请号:EP14791142.4

    申请日:2014-05-01

    申请人: 059312 N.B. Inc.

    摘要: A non-straight sensor array within a gravity field, within a surface and cyclically surrounding a medial axis. The sensor array is comprised of rigid bodies holding gravimetric tilt sensors, the rigid bodies being connected by flexible joints. The flexibility of the joints is constrained to two degrees of freedom. The shape of the path, the surface, and the medial axis are measured in at least two dimensions, using the tilt sensor data and the geometrical constraints of the joints. The cyclical geometry permits simultaneous measurement of lateral and axial deformations in deployments varying from axially vertical to axially horizontal, as well as improved fit of the array to surrounding surfaces. The field of use includes geotechnical measurements of soil and civil structures.

    摘要翻译: 重力场内的非直线传感器阵列,在一个表面内,周期性地围绕一个中轴。 传感器阵列包括保持重力倾斜传感器的刚体,刚体通过柔性接头连接。 关节的灵活性被限制在两个自由度。 使用倾斜传感器数据和关节的几何约束,以至少两个维度来测量路径,表面和中间轴的形状。 循环几何允许同时测量从轴向垂直向轴向水平方向变化的部署中的横向和轴向变形,以及改进阵列与周围表面的配合。 使用领域包括土壤和土木结构的岩土测量。

    TRENCHING SYSTEM
    7.
    发明公开
    TRENCHING SYSTEM 审中-公开
    GRABENSYSTEM

    公开(公告)号:EP2456925A2

    公开(公告)日:2012-05-30

    申请号:EP10802987.7

    申请日:2010-07-23

    IPC分类号: E02F5/30 E01C23/00 E02F5/02

    摘要: A system for uncovering and sealing a narrow trench. The system comprises several subsystems, including a work machine, a frame for providing a seal with the surface to be trenched, a saw blade, a vacuum system, a system for placing product and a resealer. The blade includes rotatable tooth bits, which may be rotated and secured to create a blade for narrower or a wider trench. A removable cover and the blade are easily changeable. A ground engaging surface on the frame is manipulated to maintain a seal with changing ground surfaces. Additionally, the vertical location of the blade within the frame is adjustable to create a deeper or shallower trench.

    摘要翻译: 用于揭开和密封窄沟槽的系统。 该系统包括几个子系统,包括一个作业机器,一个用于提供与要被挖沟的表面的密封的框架,一个锯片,一个真空系统,一个用于放置产品的系统和一个再密封装置。 叶片包括可旋转的齿钻头,其可以旋转并固定以产生用于较窄或较宽沟槽的叶片。 可拆卸的盖子和刀片可以方便地更换。 操作框架上的地面接合表面以保持具有改变的地面的密封。 此外,叶片在框架内的垂直位置是可调节的,以产生更深或更浅的沟槽。

    Arbeitsfahrzeug mit zumindest einem Anbaurahmen

    公开(公告)号:EP2357287A2

    公开(公告)日:2011-08-17

    申请号:EP11000539.4

    申请日:2011-01-24

    发明人: Dücker, Gerhard

    摘要: Ein Arbeitsfahrzeug (1) mit zumindest einem front- und/oder heckseitigen Anbaurahmen (2), an dem zumindest ein Arbeitswerkzeug (5), insbesondere ein seitlich ausgreifbares Arbeitswerkzeug (5), halterbar ist, wobei der Anbaurahmen (2) eine untere, gegenüber einem Fahrwerk (8) des Fahrzeugs halterbare Ebene (E1) und eine obere, gegenüber einer Tragstruktur für einen Aufbau (9) des Fahrzeugs (1) halterbare Ebene (E2) aufweist und wobei die obere (E2) und die untere Ebene (E1) gegeneinander an einem festen Drehpunkt (10) gehalten und über einen seitlich beabstandet zu diesem Drehpunkt (10) stehenden Stellzylinder (11) in ihrer Beweglichkeit gegeneinander blockierbar sind, wird so ausgebildet, daß der Stellzylinder (11) derart beaufschlagbar ist, daß die obere Ebene (E2) in eine gegenüber der Fahrwerksebene (E1) leicht überkippte Position verlagerbar ist und erst durch Ausgreifen des Arbeitswerkzeugs (5) in eine parallele Stellung zur unteren Ebene (E1) gelangt ( Fig. 1 ).

    摘要翻译: 车辆(1)具有布置在前侧和/或后侧安装框架(2)的作业工具,其下部水平面(E1)可与底盘(8)相对地保持,并且上部水平面(E2)可保持与承载结构相对 对于结构(9)。 上下两层可通过调节滚筒相互抵抗。 气缸可以以上述方式移动到相对于机架高度略微倾斜的位置并通过通过工作工具到达较低水平位置的平行位置。 还包括用于调整前侧或后侧工作工具的方法的独立权利要求。

    Device and method for displacing ground material under water
    9.
    发明公开
    Device and method for displacing ground material under water 有权
    装置和水下地面上的材料的传输方法。

    公开(公告)号:EP2130978A3

    公开(公告)日:2010-04-21

    申请号:EP09162009.6

    申请日:2009-06-05

    申请人: Tideway B.V.

    IPC分类号: E02F5/28 E02F5/02 E02D15/10

    摘要: The invention relates to a device (1) for displacing underwater ground material by being towed over the ground. The device comprises a bearing construction (2,3) which is provided on a front side with connecting means (4) for attachment to a vessel, and on the rear side with a support construction (5) for supporting on the ground, wherein the device (1) comprises at the rear side a scraper blade (7) which runs transversely of the towing direction and which is provided on both transverse outer ends with side plates (70,71). The invention likewise relates to a method for displacing ground material under water while making use of the device, and to a vessel provided with the device.