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    • 1. 发明申请
    • MODULAR DRILLING RIG SYSTEM AND METHOD FOR ASSEMBLING THE SAME
    • 模块化钻机系统及其装配方法
    • WO2014178712A1
    • 2014-11-06
    • PCT/NL2014/050269
    • 2014-04-25
    • ITREC B.V.
    • ROODENBURG, JoopWIJNING, Diederick Bernardus
    • E21B7/02E21B15/00
    • E04H12/345E04H12/187E21B7/02E21B15/00E21B15/003
    • The invention relates to a modular drilling rig system comprising multiple components, which system is transfigurable between a transport mode and an operational mode, and comprises: a. a drilling rig mast which is positionable in a vertical orientation; b. a base structure adapted to be positioned on a surface near the well centre to support the drilling rig mast thereon, wherein the base structure comprises two elongated members that are connected to each other by a cross beam; c. a displacement system to displace the drilling rig with respect to the surface in a horizontal direction; wherein the displacement system is configured to displace the two elongated members of the base structure together in order to displace the drilling rig, and is configured such that the two elongated members can be displaced with respect to each other when the two elongated members are not connected to each other.
    • 本发明涉及一种包括多个部件的模块化钻机系统,该系统在传送模式和操作模式之间是可变形的,并且包括:a。 可以垂直定向的钻机桅杆; 湾 基座结构,其适于定位在靠近井中心的表面上以支撑钻机桅杆,其中基座结构包括通过横梁相互连接的两个细长构件; C。 位移系统,用于相对于所述表面在水平方向上移动所述钻机; 其中所述位移系统构造成将所述基础结构的两个细长构件一起移位在一起以便移动所述钻机,并且构造成使得当所述两个细长构件未连接时,所述两个细长构件可相对于彼此移位 对彼此。
    • 4. 发明申请
    • A human-powered vehicle or vessel, a driving and steering assembly therefor, and a method for adapting driving and steering assembly
    • 人力车辆或船舶,其驱动和转向组件以及用于适配驾驶和转向组件的方法
    • WO2013019110A1
    • 2013-02-07
    • PCT/NL2012/050539
    • 2012-07-27
    • VAN STEKELENBURG, Alexander Joannes Jozef
    • VAN STEKELENBURG, Alexander Joannes Jozef
    • B62M1/12
    • B62M1/12
    • The invention relates to a human-powered vehicle having: -a frame; -a front wheel which is rotatable about a horizontal rotation axis for riding, and which is pivotably mounted to the frame about a substantially vertical axis for steering; -at least one rear wheel which is rotatable relative to the frame about a horizontal rotation axis for riding; -a primary chain-drive extending substantially perpendicular to the horizontal rotation axis of the at least one rear wheel between the frame and the at least one rear wheel for driving the at least one rear wheel; -a crankset and respective foot pedals for driving the primary chain-drive by foot; -a secondary chain-drive arranged on the frame for driving the at least one rear wheel by hand, said secondary chain-drive extending substantially perpendicular to the horizontal rotation axis of the at least one rear wheel; -a driving and steering assembly for driving the secondary chain-drive by hand and simultaneously steering the vehicle via the front wheel.
    • 本发明涉及一种具有以下特征的人力车:a框架; - 前轮,其可围绕水平旋转轴线旋转以骑行,并且其可绕枢转地安装到框架围绕用于转向的基本垂直的轴线; - 至少一个后轮,其相对于所述框架围绕水平旋转轴线可旋转,用于骑乘; - 基本上垂直于所述框架和所述至少一个后轮之间的所述至少一个后轮的水平旋转轴线延伸的主链驱动器,用于驱动所述至少一个后轮; - 一个脚踏和相应的脚踏板,用于驱动主链驱动器; - 辅助链条驱动器,其布置在所述框架上,用于用手驱动所述至少一个后轮,所述副链条驱动器基本上垂直于所述至少一个后轮的水平旋转轴线延伸; - 用于通过手驱动辅助链条驱动并同时通过前轮转向车辆的驱动和转向组件。
    • 7. 发明申请
    • A VESSEL INCLUDING A DRILLING INSTALLATION, AND A METHOD OF DRILLING A WELL USING THE SAME
    • 包括钻孔安装的船舶,以及使用其的井的钻孔方法
    • WO2014065655A1
    • 2014-05-01
    • PCT/NL2013/050736
    • 2013-10-18
    • ITREC B.V.
    • ROODENBURG, JoopWIJNING, Diederick Bernardus
    • E21B15/02B63B35/44
    • E21B15/02B63B35/4413E21B7/12
    • The invention relates to a vessel including a drilling installation for drilling a well, which installation comprises: -a drill floor surrounding a firing line; -a first drilling tower arranged on a deck of the vessel, comprising a frame with two elongated hollow casings, which extend parallel to a longitudinal axis of the frame, are rigidly connected to each other by connection elements, wherein the frame is positioned at a side of the drill floor, such that the longitudinal axis of the frame extends parallel to the firing line, and such that the longitudinal axis and the firing line are substantially aligned with each other in a width direction of the frame; -an additional tower support arranged between the deck of the vessel and an elevated position at the first drilling tower; -two storage devices for vertically storing drilling tubulars; -two pipe rackers, each pipe racker being associated with one of the two storage devices, and each pipe racker being configured to move drilling tubulars between the associated storage device and the firing line, wherein the two storage devices are positioned at opposite sides of the drill floor, such that the storage devices and the drill floor are aligned with each other in a thickness direction of the frame, and wherein the casings of the frame of the first drilling tower each support one of the two pipe rackers.
    • 本发明涉及一种包括用于钻井的钻井设备的船舶,该装置包括: - 围绕起火线的钻台; - 布置在容器的甲板上的第一钻塔,包括具有两个细长的中空壳体的框架,其平行于框架的纵向轴线延伸,通过连接元件彼此刚性连接,其中框架位于 使得所述框架的纵向轴线平行于所述起火线延伸,并且使得所述纵向轴线和所述起火线条在所述框架的宽度方向上基本对齐; - 另外的塔架支架设置在船舶甲板和第一钻塔之间的升高位置之间; - 用于垂直存储钻管的两个存储装置; - 两个管架,每个管架与两个存储装置中的一个相关联,并且每个管架配置成在相关联的存储装置与起火线之间移动钻管,其中两个存储装置位于 使得所述存储装置和所述钻台在所述框架的厚度方向上彼此对准,并且其中所述第一钻塔的框架的壳体支撑所述两个管架中的一个。
    • 9. 发明申请
    • SEMI-SUBMERSIBLE VESSEL AND OPERATING METHOD
    • 半潜式容器和操作方法
    • WO2012005587A1
    • 2012-01-12
    • PCT/NL2011/050494
    • 2011-07-07
    • ITREC B.V.ROODENBURG, JoopBRINKMAN, Marc LouisBEREZNITSKI, Alexei
    • ROODENBURG, JoopBRINKMAN, Marc LouisBEREZNITSKI, Alexei
    • B63B35/44B63B1/02
    • B63B35/4413B63B1/04B63B1/041B63B35/08B63B35/44B63B2001/044B63B2241/12E21B19/143
    • The invention relates to a semi-submersible vessel for offshore operations which is suitable to be operated in icy waters and in ice-free waters, said vessel comprising: -an operating deck to accommodate equipment; -at least one lower hull; -an essentially vertical connecting structure between the at least one lower hull and the operating deck; -a ballast system to ballast or deballast the vessel; wherein the connecting structure has a water portion and an icebreaking portion being arranged on top of each other, wherein the vessel is configured to have an icebreaking draft for icy waters in which the water- or iceline is substantially level with the icebreaking portion, and a water draft for ice-free waters in which the waterline is substantially level with the water portion, wherein the icebreaking portion has a closed tapered contour, and wherein during the water draft the collective area of the water portion of the connecting structure intersecting the water surface is smaller than the collective area of the icebreaking portion of the connecting structure intersecting the water surface during the icebreaking draft.
    • 本发明涉及适用于在冰水和无冰水域中运行的用于海上作业的半潜船舶,所述船舶包括: - 操作甲板以容纳设备; - 至少一个较低的船体; - 在所述至少一个下船体与所述操作甲板之间的基本竖直的连接结构; - 压载或压载船舶的压载系统; 其中所述连接结构具有水部分和破冰部分,所述水部分和所述破冰部分布置在彼此的顶部上,其中所述船舶构造成具有用于结冰水域的破冰吃水,其中所述水或电线与所述破冰部分基本齐平, 用于无冰水域的水吃水,其中水线基本上与水部分齐平,其中,破冰部分具有封闭的锥形轮廓,并且其中在水吃水期间,连接结构的水部分的集合区域与水表面相交 小于在破冰吃水过程中与水面相交的连接结构的破冰部分的集体面积。
    • 10. 发明申请
    • MARINE LOAD RAISING AND LOWERING SYSTEM
    • 海上负荷升降系统
    • WO2011152711A1
    • 2011-12-08
    • PCT/NL2011/050351
    • 2011-05-24
    • ITREC B.V.VEHMEIJER, Terence Willem AugustNOUWENS, Ronny Lambertus Waltherus
    • VEHMEIJER, Terence Willem AugustNOUWENS, Ronny Lambertus Waltherus
    • B63B27/08B63C7/02F16L1/12B66C13/18
    • F16L1/207B63B27/08B63C7/02B66C13/06B66C13/18B66C23/52B66D1/26B66D1/58F16L1/12
    • The invention relates to a marine load raising and lowering system for use on a vessel, comprising: i. a first winch comprising first driving means for raising or lowering a first cable from the first winch; ii. a second winch comprising second driving means for raising or lowering a second cable from the second winch; iii. operating means connected to the first and second driving means of respectively the first and second winch for synchronising the driving means so as to perform synchronous raising or lowering of the first and second cable; iv. a load connector; wherein the first and second cable are both connected to the load connector with a respective terminal end of the first and second cable, wherein the system further comprises a first tension equalizing mechanism adapted to equalize the tension in the first and second cables, said first tension equalizing mechanism having interconnected first cable-engaging members to engage with the first and second cable, wherein said first cable-engaging members are moveable relative to a first reference structure to be mounted on the vessel, and wherein said first tension equalizing mechanism is configured to move the first cable- engaging members under the effect of a difference in tension in the first and second cable so as to equalize said tensions.
    • 本发明涉及一种用于船舶的船用载重升降系统,包括:i。 第一绞盘包括用于从第一绞盘升高或降低第一缆线的第一驱动装置; II。 第二绞盘包括用于从第二绞盘升高或降低第二缆线的第二驱动装置; III。 连接到第一和第二绞盘的第一和第二驱动装置的操作装置,用于使驱动装置同步,以便执行第一和第二缆索的同步升降; IV。 负载连接器; 其中所述第一和第二电缆都与所述第一和第二电缆的相应终端连接到所述负载连接器,其中所述系统还包括适于均衡所述第一和第二电缆中的张力的第一张紧均衡机构,所述第一张力 均衡机构,其具有互连的第一缆索接合构件以与第一和第二缆线接合,其中所述第一缆索接合构件相对于要安装在所述船舶上的第一参考结构可移动,并且其中所述第一张力均衡机构被配置为 在第一和第二电缆中的张力差的作用下移动第一电缆接合构件,以便均衡所述张力。