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公开(公告)号：US4043134A
公开(公告)日：1977-08-23
申请号：US686088
申请日：1976-05-13
申请人： Burton Hoster Mason
发明人： Burton Hoster Mason
IPC分类号： B63C11/40
CPC分类号： B63C11/40
摘要： A submergible chamber is provided with flanges at the outward ends of chamber guide arms, wherein each flange engages a stanchion. In one embodiment the flanges are selectively electromagnetic with the stanchions, and with sufficient force, the flanges are held to the stanchions thereby positioning the chamber at a specific depth. In another embodiment, the flange is adapted to pivotally grip the stanchion, and further each stanchion is provided with a vertical gear rack engaging the driven gear of each respective work arm so as to accurately position the chamber at a specific depth whereat the clamp holds the chamber at that depth.
摘要翻译： 一个潜水室在腔室引导臂的外端设置有凸缘，其中每个凸缘接合支柱。 在一个实施例中，凸缘与支柱选择性地电磁耦合，并且在足够的力下，凸缘被保持在支柱上，从而将腔室定位在特定深度。 在另一个实施例中，凸缘适于枢转地夹持支柱，并且每个支柱还设置有与每个相应工作臂的从动齿轮啮合的垂直齿条，以便将该腔室准确地定位在夹具保持的特定深度处 在那个深度的房间。
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公开(公告)号：US4034568A
公开(公告)日：1977-07-12
申请号：US640013
申请日：1975-12-12
申请人： Burton Hoster Mason
发明人： Burton Hoster Mason
摘要： A clamp engages an object such as a pipe at an undersea location and the clamp is connected by a wire to a surface station. At the upper end of the clamp is a mechanism for operating the clamp and this mechanism is provided with a seat for receiving a clamp arm of a manned submergible chamber. The manned submergible chamber grips the clamp mechanism and working in conjunction with the surface station closes the clamp on the pipe, and then after disengaging the work arm, the clamped pipe is brought to the surface station. The mechanism of this invention is particularly suited to offshore drilling operations as well as salvage operations. In another embodiment a hook is guided by the work arm to an object such as a pad eye and the hook engages the pad eye by the movement of the work arm. Once the pad eye is hooked the wire takes the hooked object to the surface.
摘要翻译： 夹具在水下位置处接合诸如管道的物体，并且夹具通过电线连接到地面站。 在夹具的上端是用于操作夹具的机构，并且该机构设置有用于接收人造潜水室的夹紧臂的座。 载人潜水舱夹住夹紧机构，并与地面站联合工作，关闭管道上的夹具，然后在拆卸工作臂后，将夹紧的管道带到地面站。 本发明的机构特别适用于海上钻井作业以及打捞作业。 在另一个实施例中，钩被工作臂引导到诸如垫眼的物体上，并且钩通过工作臂的移动而与衬垫眼接合。 一旦吸盘眼睛被钩住，电线将被钩的物体带到表面。
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公开(公告)号：US4030309A
公开(公告)日：1977-06-21
申请号：US687549
申请日：1976-05-18
申请人： Burton Hoster Mason
发明人： Burton Hoster Mason
摘要： A work arm system for a submergible chamber wherein a plurality of work arms are rotatably mounted to the chamber and are retractably extensible, so as to provide a plurality of tools for work at a subsea station, such as an offshore wellhead station. One arm is provided with tool mounts at opposite ends, both ends being retractably extensible so that each end may alternatively be disposed to the subsea station. The present work arm system permits several work functions to be performed without resurfacing of the chamber.
摘要翻译： 一种用于潜水室的工作臂系统，其中多个工作臂可旋转地安装到所述室并且是可伸缩的，以便提供用于在诸如海上井口站之类的海底站工作的多个工具。 一个臂在相对端设置有工具安装件，两个端部可伸缩地延伸，使得每个端部可替代地设置在海底站台。 本工作臂系统允许执行几个工作功能，而不需要重新安装腔室。
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公开(公告)号：US4098088A
公开(公告)日：1978-07-04
申请号：US757988
申请日：1977-01-10
申请人： Burton Hoster Mason
发明人： Burton Hoster Mason
摘要： A work arm system for a submergible chamber wherein a plurality of work arms are rotatably mounted to the chamber and are retractably extensible, so as to provide a plurality of tools for work at a subsea station, such as an offshore well-head station. One arm is provided with tool mounts at opposite ends, both ends being retractably extensible so that each end may alternatively be disposed to the subsea station. The present work arm system permits several work functions to be performed without resufacing of the chamber.
摘要翻译： 一种用于潜水室的工作臂系统，其中多个工作臂可旋转地安装到所述室并且是可伸缩的，以便提供用于在诸如海上井头站之类的海底站工作的多个工具。 一个臂在相对端设置有工具安装件，两个端部可伸缩地延伸，使得每个端部可替代地设置在海底站台。 本工作臂系统允许执行几个功能，而不需要重新安装腔室。
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公开(公告)号：US4074540A
公开(公告)日：1978-02-21
申请号：US665628
申请日：1976-03-10
摘要： A manned or remotely controlled submergible chamber or tool carrier is provided with tool connection and disconnection to the work arm at an underwater location. A plurality of tools are mounted in a rack and each tool may be selectively connected and disconnected to a hydraulic drive means at the outward end of the retractably extensible portion of the work arm. All tool changing operations are remotely controlled from within the chamber or a remote station, as the operator views the tool changing operation. This tool system permits continuity of work arm operations without the need for the chamber to surface for tool changing. This tool changing system is particularly useful in performing work functions on underwater wellheads.
摘要翻译： 载人或遥控的潜水室或工具架在水下位置设有与工作臂的工具连接和断开连接。 多个工具安装在机架中，并且每个工具可以在工作臂的可伸缩的可伸展部分的外端被选择性地连接和断开到液压驱动装置。 随着操作员查看换刀操作，所有的刀具更换操作都可以从腔室或远程工作站中进行远程控制。 该工具系统允许工作臂操作的连续性，而不需要腔室进行工具更换。 该工具更换系统在执行水下井口的工作功能方面特别有用。
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公开(公告)号：US4029034A
公开(公告)日：1977-06-14
申请号：US661148
申请日：1976-02-25
申请人： Burton Hoster Mason
发明人： Burton Hoster Mason
摘要： An apparatus having a bouyancy control tank mounted in conjunction with a submergible chamber, and being provided with a source of gas under pressure to the tank and wherein several vertically disposed pipes are arranged and constructed within the tank so that each pipe may be selectively opened from within the manned chamber for fluid communication from the tank to the ambient water below the tank. Pressurized gas to the tank forces water therein through a selected open pipe to the ambient water, so that a gas-water interface in said tank is attained at about the top free end of the opened pipe. To discharge gas under pressure from the tank, valves are mounted on the tank and which may be actuated from within the manned chamber or remotely, and with the discharge of the gas, water from outside the tank passes through the selected open pipe into the tank. The chamber is designed to provide a life-supporting environment so that bouyancy control operations may be conducted from within the chamber. This bouyancy control apparatus is particularly useful in limited diameter chambers and diving bells to attain positive bouyancy from any altitude for emergency ascent.
摘要翻译： 一种装置，其具有与潜水室连接安装的bouyancy控制罐，并且在压力下设置有气源，并且其中几个垂直设置的管道布置和构造在罐内，使得每个管道可以从 在载人舱内，从坦克到罐下的环境水的流体通信。 加压气体通过选定的开放管道迫使其中的水流到周围水，从而在敞开的管道的顶部自由端附近获得所述罐中的气 - 水界面。 为了在压力下从罐中排放气体，阀安装在罐上，并且可以从载人室内或远程致动，并且随着气体的排放，来自罐外部的水通过所选择的开放管进入罐 。 该室旨在提供一个维持生命的环境，从而可以在室内进行bouyancy控制操作。 这种bouyancy控制装置在有限直径的室和潜水钟中特别有用，可以从任何高度到达紧急上升时获得正的bouyancy。
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公开(公告)号：US4016728A
公开(公告)日：1977-04-12
申请号：US633549
申请日：1975-11-19
申请人： Burton Hoster Mason
发明人： Burton Hoster Mason
CPC分类号： H02G1/10 , B63B21/60 , B63C11/40 , E02D9/04 , E21B29/12 , E21B41/04 , Y10T83/5805 , Y10T83/73 , Y10T83/7547 , Y10T83/8772 , Y10T83/8858
摘要： A device is attachable to an outwardly extensible, rotatable arm of a manned submergible chamber and is formed with a horizontally pivoted gate to engage and hold a cable upon rotation of the arm. The device is provided with a track-mounted blade to sever the cable; the blade being actuated from within the manned chamber. In another embodiment, the device is capable of gripping the cable before severing, severing the cable and then permitting the severed cable to be lifted to the surface while continuing to grip the cable. The device is particularly useful for removing entangled cables from an underwater work area, such as an offshore drilling station.
摘要翻译： 一个装置可附接到有人操纵的潜水室的可向外延伸的可旋转的臂，并且形成有水平枢转的门，以在臂旋转时接合和保持电缆。 该装置设有轨道安装的刀片以切断电缆; 叶片从载人室内被致动。 在另一个实施例中，该装置能够在切断之前握住电缆，切断电缆，然后允许将切断的电缆提升到表面，同时继续抓住电缆。 该设备对于从水下工作区域（例如海上钻井站）去除纠缠的电缆特别有用。
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