-
公开(公告)号：US3890796A
公开(公告)日：1975-06-24
申请号：US42778673
申请日：1973-12-26
发明人： KRUGER JEAN J , ROSITTO VINCENT E
CPC分类号： B63C7/006 , B63C11/52 , Y10T137/0318
摘要： A method for forming holes in the wall of a submerged tank and removing liquid material therefrom. First and second holes are first formed in the wall of the tank wherein the first hole is positioned higher than the second hole. The holes are formed in such a manner as to prevent the liquid material from escaping the tank and contaminating a liquid body surrounding the tank. The liquid material is pumped out from one of the holes while the liquid surrounding the submerged tank enters the other of the holes. The holes are formed by using an air drill which is mounted on a spring-loaded frame within a cone-shaped housing, wherein the base of the cone-shaped housing is fastened to a side of the tank. The drill is positioned along the center line of the cone while the hole is being formed and the spring-loaded frame carries the drill away from the center line of the cone after the hole is formed, if access to the formed hole is desired.
摘要翻译： 一种用于在浸没式罐的壁中形成孔并从其中除去液体材料的方法。 第一和第二孔首先形成在罐的壁中，其中第一孔定位成高于第二孔。 这些孔形成为防止液体材料从罐中逸出并污染箱周围的液体。 液体材料从一个孔中泵出，同时围绕浸没的罐体的液体进入另一个孔。 这些孔通过使用安装在锥形壳体内的弹簧加载框架上的气钻形成，其中锥形壳体的基部固定到罐的侧面。 钻孔沿着锥体的中心线定位，同时孔形成，并且弹簧加载的框架在孔形成之后将钻头从锥体的中心线运送，如果需要进入形成的孔。
-
公开(公告)号：US3851491A
公开(公告)日：1974-12-03
申请号：US26529572
申请日：1972-06-22
发明人： MASON B
摘要： A method and apparatus for performing operations on equipment at an underwater area wherein a chamber is guidingly submerged, said chamber having a pair of guide gripping arms to slidably engage a respective pair of vertically disposed guides during submersion and grippingly engage the guide so as to reside at a desired depth, the chamber having a second pair of arms interconnected to the first pair and means to retractably, extensibly control the pairs of arms to provide horizontal movement to the chamber; and a manipulator arm assembly projecting outwardly from the chamber toward a portion of said equipment and having manipulator means at the outward end thereof adapted for engaging a portion of said equipment. The chamber may be provided with a life-supporting environment and the apparatus and method of this invention being operable from therewithin.
摘要翻译： 一种用于在水下区域的设备上进行操作的方法和装置，其中室被引导地浸没，所述腔室具有一对引导夹持臂，以在浸没期间可滑动地接合相应的一对垂直设置的引导件，并且夹紧地接合引导件以便驻留 在所需的深度处，所述腔室具有互连到第一对的第二对臂，以及用于可伸缩地伸展地控制所述成对的臂以向所述腔室提供水平运动的装置; 以及操纵臂组件，其从所述腔室朝向所述设备的一部分向外突出，并且在其外端处具有适于接合所述设备的一部分的操纵器装置。 该腔室可以设置有生命支持环境，并且本发明的装置和方法可从其中操作。
-
公开(公告)号：US3633530A
公开(公告)日：1972-01-11
申请号：US3633530D
申请日：1970-07-17
申请人： HITACHI LTD
发明人： MURATA TOSHIO , YASUI ATSUSHI
CPC分类号： B63C11/40
摘要： A floating device for a submarine working vehicle, which comprises two floating tanks mounted on the body of the submarine working vehicle, each of said floating tanks having the interior thereof divided into a plurality of independent pressure air chambers, each of said pressure air chambers having a pressure air discharge conduit connected to the upper portion and a manhole provided at the lower portion thereof, said manhole being communicated with a pressure air supply conduit, and each of said conduits being provided with a valve by which the quantity of pressure air in the floating tank is adjusted so as to float the submarine working vehicle.
摘要翻译： 一种用于潜艇作业车辆的浮动装置，包括安装在潜艇作业车辆的主体上的两个浮动坦克，其中每个所述浮动坦克的内部分成多个独立的压力空气室，每个所述压力空气室具有 连接到上部的压力空气排放管道和设置在其下部的人孔，所述人孔与压力空气供应管道连通，并且每个所述管道设置有阀，通过所述阀将所述压力空气的量 调整浮式水箱以使潜艇作业车辆浮起。
-
-
公开(公告)号：US3222875A
公开(公告)日：1965-12-14
申请号：US13788061
申请日：1961-09-13
申请人： JUSTUS JAMES W
发明人： JUSTUS JAMES W
IPC分类号： B63C11/40
CPC分类号： B63C11/40
-
公开(公告)号：US6044745A
公开(公告)日：2000-04-04
申请号：US11651
申请日：1998-02-13
CPC分类号： G01V1/3852 , B63C11/40 , F41F3/07 , G01V1/16
摘要： The disclosure relates to an enclosure for weaponry, listening, identifying, recording, communications equipment or the like for use in or on the seabed. The enclosure comprises an outer cylindrical container (10) having a buoyancy chamber (34) to render one end (11) of the container more buoyant than the other (12) so that the container lies in a vertical orientation when disposed in the sea. At the other end (12) of the container there are propeller/impellors (28) for activating sand/silt/shingle on the seabed to create a cavity below the container into which the container can self bury. A container has a payload compartment (32) for holding weaponry, listening, recording and/communications equipment. The container was has a double (13,14) wall partitioned (15) to form a plurality of separate passages (A,B,C) extending spirally from inlets (16,17,18) at the lower end of the container upwardly to outlets (25,26,27) at the top of the container through which activated sand/silt/shingle and water generated at the lower end of the container can flow upwardly and freely as the container self buries in the seabed.
摘要翻译： PCT No.PCT / GB96 / 01945 Sec。 371日期1998年2月13日 102（e）1998年2月13日PCT 1996年8月9日PCT PCT。 出版物WO97 / 07017 日期1997年2月27日披露涉及在海底或海床上使用的武器，听力，识别，记录，通信设备等的外壳。 外壳包括具有浮力室（34）的外圆柱形容器（10），以使得容器的一端（11）比另一端（12）更浮力，使得当设置在海中时，容器处于垂直取向。 在容器的另一端（12）处有用于在海底上激活沙子/淤泥/木瓦的螺旋桨/推进器（28），以在容器的下面形成容器可以自埋的空腔。 容器具有用于保持武器，听力，记录和/通信设备的有效载荷舱（32）。 该容器具有一个双层（13,14）的壁分隔（15），以形成从容器下端的入口（16,17,18）向上螺旋地延伸的多个分开的通道（A，B，C） 容器顶部的出口（25,26,27），容器的下端产生的活性砂/淤泥/木瓦和水可以随着容器自身沉没在海床中而自由流动。
-
公开(公告)号：US5775844A
公开(公告)日：1998-07-07
申请号：US785660
申请日：1997-01-17
申请人： Arthur Nelson
发明人： Arthur Nelson
CPC分类号： B63C11/40
摘要： Embodiments of a pipeline repair habitat are disclosed which may be used to facilitate the repair of vertical underwater pipelines or risers. Two hollow, half-cylindrical shells are provided which form a stable, rigid shell around the section of pipe to be repaired. Structure is provided for introducing an atmosphere into the habitat which is breathable while most repairs are accomplished. Under certain conditions a non explosive atmosphere which is not breathable is introduced into the habitat so that welding may be safely performed. Various useful accessories are provided including an elevator by which a person accomplishing repairs may move up and down within the pipeline repair habitat.
摘要翻译： 公开了管道修复栖息地的实施例，其可用于促进垂直水下管线或立管的修理。 提供两个中空的半圆柱形壳体，围绕要修复的管道部分形成稳定的刚性壳体。 提供结构用于将大气引入到可进行大多数维修的透气的栖息地中。 在某些情况下，将不能透气的非爆炸性气体引入栖息地，以便可以安全地进行焊接。 提供了各种有用的附件，包括电梯，通过该电梯，维修人员可以在管道维修栖息地内上下移动。
-
公开(公告)号：US4913590A
公开(公告)日：1990-04-03
申请号：US143139
申请日：1988-01-05
申请人： Bjornar Svenning , Per Brevig
发明人： Bjornar Svenning , Per Brevig
摘要： A mono-atmospheric chamber module for placing on the top of a Christmas tree (1) in a well-head, to keep equipment and personnel at surface conditions during the execution of varied well operations. The chamber module comprises a mainly oblong cylindrical mantle (4) with associated base-ends. An opening (7) for tight engagement with the top of the Christmas tree (1) is arranged in the lower base-end (5). The upper base-end (6) is detachable. Inside the module, a pressure resistant personnel chamber (14) is arranged with direct connection to an access opening (19) placed in the cylinder mantle (4).
摘要翻译： PCT No.PCT / NO87 / 00033 Sec。 371日期1988年1月5日第 102（e）日期1988年1月5日PCT提交1987年5月6日PCT公布。 公开号WO87 / 06906 1987年11月19日。一个单气道室模块，用于放置在一个井头的圣诞树（1）的顶部，以便在执行不同的井操作期间保持设备和人员处于地面条件。 腔室模块包括具有相关联的基端的主要为椭圆形的圆筒形地幔（4）。 用于与圣诞树（1）的顶部紧密接合的开口（7）布置在下基部（5）中。 上基端（6）可拆卸。 在模块内部，耐压人员室（14）被布置成与放置在气缸套（4）中的进入开口（19）直接连接。
-
公开(公告)号：US4705331A
公开(公告)日：1987-11-10
申请号：US690760
申请日：1985-01-11
申请人： James N. Britton
发明人： James N. Britton
CPC分类号： E02B17/0034 , B63C11/52 , C23F13/18 , C23F13/20 , E02B17/0026 , B63G8/001 , C23F2213/31 , C23F2213/32 , Y10S24/22 , Y10T24/44068 , Y10T24/44376 , Y10T24/44402 , Y10T24/44479
摘要： A self-actuating clamp for attachment to a structural member in a subsea environment is disclosed. The clamp includes a housing having spaced side members, a transverse compression plate mounted between the members across the top of the housing and external accessory mounting surfaces. A pair of opposed, elongated jaw members have their upper portions disposed within the housing, the upper portions of which include upper ends adapted for pivotal mating engagement for permitting limited pivotal movement between the members, with the lower portions of the jaw members projecting below the housing and adapted for opposing clamping engagement with the subsea structural member. Force exerting means, which in one embodiment may comprise a pair of leaf spring assemblies, are provided to cooperate with the housing and jaw members to exert sufficient forces on the jaw members to clamp the jaw members to the exterior surface of the structural member. A trigger actuating assembly is provided for maintaining the jaw members in an open position while the clamp is properly positioned over the structural member, and releases the jaw members for permitting the force exerting means to close the jaw members into clamping engagment with the subsea structural member. Locking apparatus may also be provided for locking the jaw members in the clamped position engaging the subsea structural member.
摘要翻译： 公开了一种用于附接到海底环境中的结构构件的自动致动夹具。 夹具包括具有间隔开的侧部构件的壳体，横跨压缩板安装在穿过壳体顶部的部件和外部附件安装表面之间。 一对相对的细长的钳口构件的上部设置在壳体内，其上部包括适于枢转配合接合的上端，以允许在构件之间进行有限的枢转运动，其中钳口构件的下部突出在 壳体并适于与海底结构构件相反的夹紧接合。 在一个实施例中可以包括一对板簧组件的力施加装置被提供以与壳体和钳口构件协作，以在夹钳构件上施加足够的力以将钳口构件夹紧到结构构件的外表面。 提供了一种触发器致动组件，用于在夹具适当地定位在结构构件上方时将钳口构件保持在打开位置，并且释放钳口构件以允许施力装置将钳口构件与海底结构构件夹紧接合 。 还可以提供锁定装置，用于将钳口构件锁定在与海底结构构件接合的夹紧位置。
-
30.发明授权Equipment for carrying out work, under dry conditions, on an underwater structure 失效在干燥条件下在水下结构上进行工作的设备
公开(公告)号：US4696597A
公开(公告)日：1987-09-29
申请号：US866120
申请日：1986-05-22
申请人： Willy Sonck
发明人： Willy Sonck
摘要： This invention concerns equipment designed for carrying out work under dry conditions on an underwater structure in particular on a sheet pile planking wall with grooves at more or less regular intervals comprising a caisson brought through two vertical walls and a floor in contact with a sheet pile planking wall and means to keep the caisson pressed against the sheet pile planking wall comprising the floor of the caisson being fitted with horizontally adjustable sealing sheets that slide in the grooves of the sheet pile planking wall.
摘要翻译： 本发明涉及设计用于在干燥条件下在水下结构上进行工作的设备，特别是在具有多个或更少规则间隔的槽的片材堆积板壁上进行工作的设备，包括通过两个垂直壁引入的沉箱和与板桩板材接触的地板 墙壁和装置，用于将沉箱压在包括沉箱地板的板堆板墙壁上，该沉箱具有水平调节的密封片，该密封片在片材堆积板壁的槽中滑动。
-
-
-
-
-
-
-
-
-
搜索结果
72 条记录 (耗时 0.012 秒)