专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2006027189A1 UNDERWATER PIPE-LAYING APPARATUS AND METHOD 审中-公开
标题翻译：水下管道装置和方法
公开(公告)号：WO2006027189A1
公开(公告)日：2006-03-16
申请号：PCT/EP2005/009523
申请日：2005-09-05
申请人： SAIPEM S.P.A. , SIGNAROLDI, Teresio , GIOVANNINI, Umberto
发明人： SIGNAROLDI, Teresio , GIOVANNINI, Umberto
IPC分类号： F16L1/235 , F16L1/20 , F16L1/19
CPC分类号： E21B19/07 , F16L1/19 , F16L1/202 , F16L1/207 , F16L1/23 , F16L1/235
摘要： A pipe-laying apparatus (4) and method for laying or raising a pipeline (7) from a vessel (1). The apparatus (4) includes a first pipe gripping assembly (5) disposed on a pipe laying path along which pipeline passes during laying, a second pipe gripping assembly (6) disposed on the 10 pipe-laying path, and a drive unit for causing relative movement in a direction along the pipe-laying path between the first pipe gripping assembly and the second pipe gripping assembly. The first pipe gripping assembly (3) includes both a pipe gripping arrangement (51) for gripping a pipe during pipe-laying and a cable gripping arrangement (52) for gripping a cable during an operation when a cable is connected to a length of pipeline (7).
摘要翻译：一种用于从容器（1）放置或提升管道（7）的管道铺设设备（4）和方法。设备（4）包括设置在敷设过程中通过管道铺设路径的第一管夹持组件（5），设置在10管道铺设路径上的第二管夹持组件（6）和用于引起在沿着第一管夹持组件和第二管夹持组件之间的管道铺设路径的方向上的相对运动。第一管夹持组件（3）包括用于在铺管期间夹紧管道的管夹持装置（51）和用于在电缆连接到一段管线的操作期间夹持电缆的电缆夹持装置（52）（7）。

2. 发明申请

WO2010086116A1 SUBMARINE PIPELINE TOWING EQUIPMENT, SYSTEM AND PROCESS 审中-公开
标题翻译：海底管道设备，系统和过程
公开(公告)号：WO2010086116A1
公开(公告)日：2010-08-05
申请号：PCT/EP2010/000347
申请日：2010-01-20
申请人： SAIPEM S.P.A. , GIOVANNINI, Umberto , COCCA, Christian , FAIDUTTI, Denis
发明人： GIOVANNINI, Umberto , COCCA, Christian , FAIDUTTI, Denis
IPC分类号： F16L1/16 , F16L1/24
CPC分类号： F16L1/165 , F16L1/163 , F16L1/24
摘要： A submarine pipeline towing equipment comprising: • a floater (G), of a prismatic shape with a horizontal or vertical axis, with a variable or partially variable buoyancy, whose lower base is at least partially open by means of an opening or hole (WP) to operate as an "air chamber", having: • at least one inlet (AP), made up of a valve, through which air is supplied; • at least one outlet (RV), made up of a valve, through which air is discharged; • an actuator to control the valve to supply air; • an actuator to control the valve to discharge air; •means for connecting said equipment to the pipeline; • means for transferring air to said floater; •means for actuating the actuator to control the valve (AP) to supply air in function of a predefined level in the floater; • means for actuating the actuator to control the valve (RV) to discharge air in function of the distance of the floater itself from the seabed.
摘要翻译：一种海底管道牵引设备，包括：具有水平或垂直轴线的棱柱形状的浮子（G），具有可变或部分可变的浮力，其下底部通过开口或孔至少部分地打开（WP ）作为“空气室”运行，具有：至少一个入口（AP），由阀组成，供应空气; °至少一个出口（RV），由阀排出，空气通过其排出; °一个致动器来控制阀门供应空气; °一个致动器来控制阀门排出空气; °表示将设备连接到管道; °表示将空气传送到所述浮子; °意味着致动致动器以控制阀（AP）在浮子中预定水平的功能中供应空气; °意味着致动致动器以控制阀（RV）在浮子本身与海底的距离的作用下排出空气。

3. 发明申请

WO0005525A3 UNDERWATER PIPE-LAYING VESSELS AND METHODS 审中-公开
标题翻译：水下管道船舶和方法
公开(公告)号：WO0005525A3
公开(公告)日：2000-05-04
申请号：PCT/EP9905201
申请日：1999-07-21
申请人： SAIPEM SPA , GIOVANNINI UMBERTO , SIGNAROLDI TERESIO , BIANCHI STEFANO
发明人： GIOVANNINI UMBERTO , SIGNAROLDI TERESIO , BIANCHI STEFANO
IPC分类号： B63B35/03 , F16L1/19 , F16L1/20 , F16L1/16 , F16L1/23 , F16L1/235
CPC分类号： B63B35/03 , B63B1/107 , F16L1/19
摘要： A pipe-laying vessel comprises: means (2) for propelling the vessel during pipe-laying; means for assembling sections of pipe generally horizontally on the vessel to form longer lengths; a tower (14) at the bow of the vessel, with respect to an intended direction of movement, pivotally mounted so that it can be angled forwards towards the top; means (29) for raising a length of pipe fromthe deck to a position aligned with the tower; means (21, 23) for joining such a length of pipe to a pipeline being laid; tensioners (20) arranged to grip such a pipeline and to lower it into the water while maintaining a desired tension in the pipeline; one or more clamps (18) arranged to grip the pipeline below the tensioners; and a lower ramp (17) provided with rollers and arranged to guide the pipeline as it leaves the vessel.
摘要翻译：管道铺设船包括：用于在铺管期间推进船舶的装置（2）; 用于将管道的部分大致水平地组装在容器上以形成更长的长度的装置; 相对于预期的运动方向，在容器的弓处的塔（14）枢转地安装，使得其可以朝着顶部向前成角度; 用于将管道从甲板升高到与塔架对准的位置的装置（29）; 用于将这种长度的管道连接到正在铺设的管道的装置（21,23）; 张紧器（20）布置成夹持这样的管道并将其降低到水中，同时保持管道中期望的张力; 一个或多个夹具（18）布置成夹持在张紧器下面的管道; 和设置有辊的下坡道（17），并布置成当管道离开船舶时引导管道。

4. 发明申请

WO2005005736A2 TRENCHING APPARATUS AND METHOD 审中-公开
标题翻译：开口装置和方法
公开(公告)号：WO2005005736A2
公开(公告)日：2005-01-20
申请号：PCT/EP2004/007241
申请日：2004-07-02
申请人： SAIPEM S.P.A. , GIOVANNINI, Umberto , FONTOLAN, Massimo
发明人： GIOVANNINI, Umberto , FONTOLAN, Massimo
IPC分类号： E02F5/12
CPC分类号： E02F5/104 , B63B35/03 , B63B35/44 , E02F1/00 , E02F5/105 , E02F5/108 , E02F5/109 , E02F5/125 , F16L1/12
摘要： A mobile apparatus for trenching a pipeline laid under water includes a mobile base station such as a barge (1), a soil breaker (4) for breaking up soil adjacent to the pipeline, the soil breaker being connected to the mobile base station (1), one or more dredging units (5A to 5C) connected to the mobile base station for removing soil broken up by the soil breaker from under the pipeline (7) and conveying away the soil mixed with water to form a trench, and a backfilling unit (6) connected to the mobile base station (1) for receiving soil removed by the one or more dredging units (5A to 5C) and conveying the soil into the trench to cover over the pipeline (7).
摘要翻译：用于挖掘在水下铺设的管道的移动设备包括移动基站，诸如驳船（1），用于破坏与管道相邻的土壤的土壤断路器（4），土壤断路器连接到移动基站（1）的一个或多个疏浚单元（5A到5C），其连接到移动基站，用于从管道（7）的下方去除由断路器破碎的土壤，并且输送与水混合的土壤以形成沟槽;以及回填单元（6），其连接到所述移动基站（1），用于接收由所述一个或多个挖掘单元（5A到5C）移除的泥土并且将土壤输送到所述沟槽中以覆盖所述管线 7）。

5. 发明申请

WO2005005736A3 TRENCHING APPARATUS AND METHOD 审中-公开
标题翻译：升降装置和方法
公开(公告)号：WO2005005736A3
公开(公告)日：2005-08-25
申请号：PCT/EP2004007241
申请日：2004-07-02
申请人： SAIPEM SPA , GIOVANNINI UMBERTO , FONTOLAN MASSIMO
发明人： GIOVANNINI UMBERTO , FONTOLAN MASSIMO
IPC分类号： B63B35/03 , B63B35/44 , E02F1/00 , E02F5/10 , E02F5/12 , F16L1/12
CPC分类号： E02F5/104 , B63B35/03 , B63B35/44 , E02F1/00 , E02F5/105 , E02F5/108 , E02F5/109 , E02F5/125 , F16L1/12
摘要： A mobile apparatus for trenching a pipeline laid under water includes a mobile base station such as a barge (1), a soil breaker (4) for breaking up soil adjacent to the pipeline, the soil breaker being connected to the mobile base station (1), one or more dredging units (5A to 5C) connected to the mobile base station for removing soil broken up by the soil breaker from under the pipeline (7) and conveying away the soil mixed with water to form a trench, and a backfilling unit (6) connected to the mobile base station (1) for receiving soil removed by the one or more dredging units (5A to 5C) and conveying the soil into the trench to cover over the pipeline (7).
摘要翻译：用于对放置在水下的管道进行挖沟的移动装置包括移动基站，例如驳船（1），用于分解与管道相邻的土壤的土壤破坏器（4），所述土壤破坏器连接到移动基站），一个或多个连接到移动基站的疏浚单元（5A至5C），用于从管道（7）下方去除由破土机分解的土壤，并且输送与水混合以形成沟槽的土壤和回填连接到移动基站（1）的单元（6），用于接收由一个或多个疏浚单元（5A至5C）移除的土壤并将土壤输送到沟槽中以覆盖管道（7）。

6. 发明申请

WO2004057115A1 PROCESS AND SYSTEM FOR THE INSTALLATION OF PIPELINES IN SHALLOW OR VERY SHALLOW WATER 审中-公开
标题翻译：用于安装管道或非常小的水管道的过程和系统
公开(公告)号：WO2004057115A1
公开(公告)日：2004-07-08
申请号：PCT/EP2003/014779
申请日：2003-12-05
申请人： SAIPEM S.P.A. , SCAINI, Cristian , GIOVANNINI, Umberto
发明人： SCAINI, Cristian , GIOVANNINI, Umberto
IPC分类号： E02F5/10
CPC分类号： E02F5/10
摘要： A process is described for the installation of pipelines in shallow or very shallow water essentially comprising the following steps: excavation of a trench used for the positioning/guiding of pipes (“pre-trenching”); optional dragging of the pipes during the trenching operations; cleaning and maintenance of the trench in the dragging phases; underground insertion of said pipes positioned at the required level (“post-trenching”); possible covering of the inserted pipes (“back-filling”), characterized in that said steps are effected by the coordinated use of vehicles essentially consisting of: a tracked transport vehicle or a vehicle with tyres; an autonomous power and control module which powers said vehicle, equipped with a cabin for the operator, said module being either positioned on the chassis of said vehicle or detached and placed on a floating craft, connected to the vehicle by means of an umbilical duct; said vehicles being assigned to transport one or more items of equipment each having one of the following functions: “pre-trenching”, “trench maintenance”, “post-trenching”, possibly dragging and/or “back-filling”, so that all the equipment having the above functions is present within the whole group of vehicles used.
摘要翻译：描述了一种用于在浅水或浅水中安装管道的方法，其基本上包括以下步骤：挖掘用于定位/引导管道的沟槽（“预挖沟”）; 在开沟作业期间可选地拖动管道; 在拖曳阶段清理和维护沟槽; 所述管道的地下插入位于所需水平（“后挖沟”）; 插入的管道（“后填”）的可能覆盖物，其特征在于，所述步骤通过协调使用基本上由以下的车辆实现：履带式运输车辆或具有轮胎的车辆; 一个自动的电力和控制模块，其为所述车辆供电，配备有用于操作者的舱室，所述模块被定位在所述车辆的底盘上或者分离并放置在通过脐带管连接到车辆的浮动工具上; 所述车辆被分配运送一个或多个设备，每个设备具有以下功能之一：“预挖沟”，“沟槽维护”，“挖沟后”，可能拖动和/或“后退”，使得具有上述功能的所有设备都存在于使用的整个车辆组中。

7. 发明申请

WO2011077238A1 LAYING RAMP, LAYING UNIT COMPRISING SUCH A LAYING RAMP, AND METHOD OF OPERATING SUCH A LAYING UNIT 审中-公开
标题翻译：层叠斜坡，包含这种层叠斜坡的层叠单元，以及操作这种层叠单元的方法
公开(公告)号：WO2011077238A1
公开(公告)日：2011-06-30
申请号：PCT/IB2010/003343
申请日：2010-12-23
申请人： SAIPEM S.p.A. , BIANCHI, Stefano , PICCIO, Flavio , GIOVANNINI, Umberto , MOTTINI, Mauro
发明人： BIANCHI, Stefano , PICCIO, Flavio , GIOVANNINI, Umberto , MOTTINI, Mauro
IPC分类号： B63B35/03 , F16L1/20 , F16L1/225
CPC分类号： F16L1/225 , B63B35/03
摘要： A laying ramp (6), for laying a pipeline on the bed (3) of a body of water (4), has an elongated frame (13) having a first and second end; connecting members (14) connecting the first end of the elongated frame (13) to a vessel (5); at least one guide device (15) fitted to the elongated frame (13) to guide the pipeline (2) along the elongated frame (13); and a support assembly (16), which has at least one undercarriage (18) to roll along the bed (3) of the body of water (4) and support the second end of the elongated frame (13).
摘要翻译：用于将管道铺设在水体（4）的床（3）上的铺设斜坡（6）具有带有第一和第二端的细长框架（13）将细长框架（13）的第一端连接到容器（5）的连接构件（14）; 至少一个引导装置（15），其装配到细长框架（13）上以沿着细长框架（13）引导管道（2）; 以及支撑组件（16），其具有至少一个底架（18）沿着水体（4）的床（3）滚动并支撑细长框架（13）的第二端。

8. 发明申请

WO2006045357A1 PROCESS, SYSTEM AND EQUIPMENT FOR THE TOWING OF UNDERWATER PIPELINES 审中-公开
标题翻译：水下管道过程，系统和设备
公开(公告)号：WO2006045357A1
公开(公告)日：2006-05-04
申请号：PCT/EP2005/007724
申请日：2005-07-14
申请人： SAIPEM S.P.A. , GIOVANNINI, Umberto , PASSERINI, Antonio , BREGONZIO, Valerio
发明人： GIOVANNINI, Umberto , PASSERINI, Antonio , BREGONZIO, Valerio
IPC分类号： F16L1/16
CPC分类号： F16L1/163 , F16L1/165 , F16L1/24
摘要： Process for the towering of underwater pipelines by means of head tugs (R) for the pulling and tail tugs for the counterpulling characterized in that it is effected by the use of a set of equipment (A), connected to the pipeline (C) itself, substantially containing floats (G), of which at least a part has a variable buoyancy or partially variable buoyancy, which, when placed in a pre-established position and at pre-established intervals, provide a graded buoyancy to the pipeline in relation to the distance (f) from the seabed (F) so as to obtain a "festoon" configuration of the pipeline, i.e. with suspended sections of pipeline, in correspondence with the floats, alternating with resting sections.
摘要翻译：用于用于用于用于替代物的牵引和拖尾拖船的头拖轮（R）用于高架水下管线的过程，其特征在于通过使用连接到管道（C）本身的一组设备（A）来实现，基本上包含浮子（G），其中至少一部分具有可变的浮力或部分可变的浮力，当被放置在预先确定的位置并且以预定的间隔时，相对于管道提供分级浮力距离海底（F）的距离（f），以获得管道的“浮筒”结构，即与管道的悬挂段对应于浮子，与静止区交替。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式